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Heat Exchangers
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Vehicle Group
- Porsche 911 1975-1977 3.0L Turbo (930)
- Porsche 911 1978-1989 3.3L Turbo (930)
Information
Exhaust system in stainless steel with heat exchangers Ø41mm Porsche 930 Turbo
1 x Stainless steel painted rear muffler
2 x Stainless steel heat exchangers with Ø41 mm outside tubing
1 x Stainless steel cross over pipe.
1 x Stainless steel intermediate pipe.
Fitting kit including nuts, bolts, gaskets and strap.
Fits:
Porsche 930 3.0L / 3.3L 1975-89
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EXHAUSTKIT82
The product you are viewing cross references to these numbers
1 x Stainless steel painted rear muffler
2 x Stainless steel heat exchangers with Ø41 mm outside tubing
1 x Stainless steel cross over pipe.
1 x Stainless steel intermediate pipe.
Fitting kit including nuts, bolts, gaskets and strap.
Fits:
Porsche 930 3.0L / 3.3L 1975-89
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
EXHAUSTKIT82
91104KIT
93011115500
93012319105
93033091103S
93022092203S
93011100304SS
9009100970C
93012319407m
93011116905
The product you are viewing cross references to these numbers
About kit
This kit is comprised of the following items:
2 x Mounting Kit for Heat Exchanger. Porsche 911 1983-89 (91104KIT
1 x Exhaust Gasket. Porsche 930 Turbo 1977-89 / 965 (93012319105/1
1 x Gasket - Crossover Pipe to Turbo Inlet. Porsche 911 (930) / 964 Turbo 1975-1994 (93012319207/1
2 x Exhaust gasket. Porsche 930 Turbo / 964 Turbo (93012319407/1
1 x Exhaust cross over pipe. Porsche 911 1974-89 (93011116905/1
2 x Exhaust heat exchanger in stainless steel Ø41mm tubing. Porsche 930 Turbo 1975-83 (93033091103S41
1 x Exhaust Muffler / Silencer Rear box. Porsche 930 Turbo 1983-89 (93022092203S
1 x Intermediate pipe turbo bypass. Porsche 930 Turbo / 964 Turbo (93011100304SS
8 x Exhaust nut. Porsche 911 1974-89 (9009100970C/1
1 x Exhaust strap. Porsche 930 Turbo (93011115502/1
£3,752.04
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Vehicle Group
- Porsche 911 1975-1977 3.0L Turbo (930)
- Porsche 911 1978-1989 3.3L Turbo (930)
Information
Exhaust system in stainless steel.
1 x Stainless steel painted rear muffler
2 x Stainless steel heat exchangers.
1 x Stainless steel cross over pipe.
1 x Stainless steel intermediate pipe.
Fitting kit including nuts, bolts, gaskets and strap.
Fits:
Porsche 930 3.0L / 3.3L 1975-89
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
EXHAUSTKIT80
The product you are viewing cross references to these numbers
1 x Stainless steel painted rear muffler
2 x Stainless steel heat exchangers.
1 x Stainless steel cross over pipe.
1 x Stainless steel intermediate pipe.
Fitting kit including nuts, bolts, gaskets and strap.
Fits:
Porsche 930 3.0L / 3.3L 1975-89
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
EXHAUSTKIT80
91104KIT
93011115500
93012319105
93033091103S
93022092203S
93011100304SS
9009100970C
93012319407m
93011116905
The product you are viewing cross references to these numbers
About kit
This kit is comprised of the following items:
2 x Mounting Kit for Heat Exchanger. Porsche 911 1983-89 (91104KIT
1 x Exhaust Gasket. Porsche 930 Turbo 1977-89 / 965 (93012319105/1
1 x Gasket - Crossover Pipe to Turbo Inlet. Porsche 911 (930) / 964 Turbo 1975-1994 (93012319207/1
2 x Exhaust gasket. Porsche 930 Turbo / 964 Turbo (93012319407/1
1 x Exhaust cross over pipe. Porsche 911 1974-89 (93011116905/1
2 x Exhaust heat exchangers, Polished stainless steel. Porsche 930 Turbo 1975-89 (93033091103S
1 x Exhaust Muffler / Silencer Rear box. Porsche 930 Turbo 1983-89 (93022092203S
1 x Intermediate pipe turbo bypass. Porsche 930 Turbo / 964 Turbo (93011100304SS
8 x Exhaust nut. Porsche 911 1974-89 (9009100970C/1
1 x Exhaust strap. Porsche 930 Turbo (93011115502/1
£3,474.70
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Vehicle Group
- Porsche 911 1984-1986 3.2L
- Porsche 911 1987-1989 3.2L G50
- Porsche 911 1978-1989 3.3L Turbo (930)
Information
Air distributor tube
Fits:
Porsche 911 Turbo (1984 - 1989)
Porsche 911 Carrera (1984 - 1989)
Excluding 911 G with engine type 930/26
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
93021133500
The product you are viewing cross references to these numbers
Fits:
Porsche 911 Turbo (1984 - 1989)
Porsche 911 Carrera (1984 - 1989)
Excluding 911 G with engine type 930/26
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Related, superseded, cross reference or alternative numbers for comparison.
93021133500
93021133500
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Price: £811.38
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Exhaust heat exchanger in stainless steel Ø41mm tubing. Porsche 930 Turbo 1975-83
Code: 93033091103S41
Vehicle Group
- Porsche 911 1975-1977 3.0L Turbo (930)
- Porsche 911 1978-1989 3.3L Turbo (930)
Information
Exhaust heat exchanger, Stainless Steel, Ø41 mm outside tubing fits left or right side.
Fits:
Porsche 911 Turbo 3.0Ltr / 3.3Ltr 01/1975-07/1983
In 1984 Porsche increased the heat exchanger manifold down pipe diameter from 39mm to 41mm to increase exhaust gas flow.
Here that pipe diameter increase has been incorporated into the earlier type heat exchanger for that added benefit to all 3.0Ltr and 3.3Ltr cars from 01/1975-07/1983
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
93033091103S41
The product you are viewing cross references to these numbers
Fits:
Porsche 911 Turbo 3.0Ltr / 3.3Ltr 01/1975-07/1983
In 1984 Porsche increased the heat exchanger manifold down pipe diameter from 39mm to 41mm to increase exhaust gas flow.
Here that pipe diameter increase has been incorporated into the earlier type heat exchanger for that added benefit to all 3.0Ltr and 3.3Ltr cars from 01/1975-07/1983
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
93033091103S41
1623105900
91.103
91.103S41
93021102103
93021103301
The product you are viewing cross references to these numbers
£666.84
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Vehicle Group
- Porsche 911 1978-1989 3.3L Turbo (930)
Information
Exhaust heat exchanger.
Fits:
Porsche 911 Turbo 1984–189
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Related, superseded, cross reference or alternative numbers for comparison.
93021103304
The product you are viewing cross references to these numbers
Fits:
Porsche 911 Turbo 1984–189
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93021103304
93021103304
93021103301
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Price: £1,777.13
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Vehicle Group
- Porsche 911 1975-1977 3.0L Turbo (930)
- Porsche 911 1978-1989 3.3L Turbo (930)
Information
Exhaust Heat Exchangers fits left or right side.
MILD STEEL
Fits:
Porsche 930 3.0L Turbo 1975-77
Porsche 930 3.3L Turbo 1978 Onwards
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
93033091103
The product you are viewing cross references to these numbers
MILD STEEL
Fits:
Porsche 930 3.0L Turbo 1975-77
Porsche 930 3.3L Turbo 1978 Onwards
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
93033091103
91.103
91.103S
1623103600
1623103800
93021102103
93021103301
93021103304
The product you are viewing cross references to these numbers
£388.18
Now £349.36
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Vehicle Group
- Porsche 911 1975-1977 3.0L Turbo (930)
- Porsche 911 1978-1989 3.3L Turbo (930)
Information
Exhaust Heat Exchangers fits left or right side.
POLISHED STAINLESS STEEL
Fits:
Porsche 930 3.0L Turbo 1975-77
Porsche 930 3.3L Turbo 1978 Onwards
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
93033091103S
The product you are viewing cross references to these numbers
POLISHED STAINLESS STEEL
Fits:
Porsche 930 3.0L Turbo 1975-77
Porsche 930 3.3L Turbo 1978 Onwards
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
93033091103S
91.103
91.103S
1623103600
1623103800
93021102103
93021103301
93021103304
The product you are viewing cross references to these numbers
£528.17
Now £475.35
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Vehicle Group
- Porsche 911 1975-1977 3.0L Turbo (930)
- Porsche 911 1978-1989 3.3L Turbo (930)
Information
Fabspeed Exhaust Manifolds / Headers
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FSPOR911TSHDRWH
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Fits:
Porsche 930 (911) Turbo
Direct replacement for the stock headers, the stock factory headers restrict performance and are failure prone.
• 14-16 gauge T304SS, C.N.C. mandrel bent with high velocity IndyCar/Formula 1 merge collectors for optimum flow to the headers for quicker turbo spool.
• These headers will work with the stock muffler or any aftermarket muffler designed to fit like OEM.
• The system will include a drip accumulator with double swivels and Aeroquip lines with adapters and a graphite steel layered gasket for the drip accumulator. 7/8" custom braided oil lines with correct 30mm radius Porsche style ball end will be included to replace the stock oil lines.
• Hardware necessary for installation includes copper nuts for the header/manifold mounting with copper gaskets for no leaks and purges.
• The world's 100% finest, strongest, and easiest headers to install.
Please note: This is a special-order item manufactured to order. In some cases, please allow 4 – 5 weeks for the delivery. Special order items cannot be cancelled from this supplier once your order has been placed.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
FSPOR911TSHDRWH
93021102103
93021103301
93021103304
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Prices from: £2,846.20
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Vehicle Group
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
- Porsche 911 1978-1983 3.0L / SC
- Porsche 911 1975-1977 3.0L Turbo (930)
- Porsche 911 1978-1989 3.3L Turbo (930)
Information
Stainless steel heat exchanger elbow connector.
Fits:
Porsche 911Carrera 3.0 1976-77
Porsche 911 SC 1978-83
Porsche 911 (930) Turbo 3.0L 1975-77
Porsche 911 (930) Turbo 3.3L 1978-89
Diagram ref no 19
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Related, superseded, cross reference or alternative numbers for comparison.
91121113100
The product you are viewing cross references to these numbers
Fits:
Porsche 911Carrera 3.0 1976-77
Porsche 911 SC 1978-83
Porsche 911 (930) Turbo 3.0L 1975-77
Porsche 911 (930) Turbo 3.3L 1978-89
Diagram ref no 19
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91121113100
91121113100
1623150100
91121113101
1623150200
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£48.96
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Vehicle Group
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
- Porsche 911 1978-1983 3.0L / SC
- Porsche 911 1975-1977 3.0L Turbo (930)
- Porsche 911 1978-1989 3.3L Turbo (930)
Information
Heat exchanger elbow connector
Fits:
Porsche 911/911S/Carrera 3.0 1975-77
Porsche 911 SC 1978-83
Porsche 911 (930) Turbo 3.0L 1975-77
Porsche 911 (930) Turbo 3.3L 1978-89
Diagram ref no 19
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91121113100
The product you are viewing cross references to these numbers
Fits:
Porsche 911/911S/Carrera 3.0 1975-77
Porsche 911 SC 1978-83
Porsche 911 (930) Turbo 3.0L 1975-77
Porsche 911 (930) Turbo 3.3L 1978-89
Diagram ref no 19
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91121113100
91121113100
1623150100
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Price: £58.08
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Vehicle Group
- Porsche 911 1987-1989 3.2L G50
- Porsche 911 1978-1989 3.3L Turbo (930)
Information
Heater flap box, long version.
Stainless steel. Left or Right - Please select below.
G50 cars only
Fits:
Porsche 911 1987-89 3.2L
Porsche 930 TURBO 1987-89 3.3L
Please note the flaps don't come with holes to accommodate caloric sensor. You may need to drill the holes for the rivets.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91121101
The product you are viewing cross references to these numbers
Stainless steel. Left or Right - Please select below.
G50 cars only
Fits:
Porsche 911 1987-89 3.2L
Porsche 930 TURBO 1987-89 3.3L
Please note the flaps don't come with holes to accommodate caloric sensor. You may need to drill the holes for the rivets.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91121101
91121101400
91121101300
90006SSI
90005SSI
1623200770
1623200780
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Prices from: £148.85
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Vehicle Group
- Porsche 911 1984-1986 3.2L
- Porsche 911 1987-1989 3.2L G50
- Porsche 911 1978-1989 3.3L Turbo (930)
Information
Mounting kit for heat exchanger.
Fits:
Porsche 911 Carrera 3.2L 08/1983-07/1989
Porsche 911 Turbo (930 Turbo) 3.3L 08/1983-07/1989
Kit included:
1x Large gasket for mounting heat exchanger to intermediate tube
3x Gasket for heat exchanger to cylinder head. 3 pcs. required for each heat exchanger
3x Bolt, M8x1.25x40mm
3x Nut M8x1.25, for mounting heat exchanger to cylinder head
3x Lock nut, M8x1.25, cu. Plated
3x Nut, M8x1.25
Fits:
Porsche 911 Carrera 3.2L 08/1983-07/1989
Porsche 911 Turbo (930 Turbo) 3.3L 08/1983-07/1989
Kit included:
1x Large gasket for mounting heat exchanger to intermediate tube
3x Gasket for heat exchanger to cylinder head. 3 pcs. required for each heat exchanger
3x Bolt, M8x1.25x40mm
3x Nut M8x1.25, for mounting heat exchanger to cylinder head
3x Lock nut, M8x1.25, cu. Plated
3x Nut, M8x1.25
£12.95
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Vehicle Group
- Porsche 911 1975-1977 3.0L Turbo (930)
- Porsche 911 1978-1989 3.3L Turbo (930)
Information
Upgrade your Porsche 911 Turbo 930 with a complete high-performance exhaust and intake system, designed to enhance power, sound, and efficiency.
Fits:
Porsche 911 Turbo (930) 1975-89
Contents:
1.) Fabspeed Stainless Steel Dual Outlet Muffler (incl. Deluxe Dual or Quad Style Tips)
2.) Fabspeed Stainless Steel Sport Headers (incl. Gaskets & Braided Oil Lines)
3.) Fabspeed Air Intake System (incl. BMC Air Filter)
Features:
- Increases horsepower and torque by 46 whp and 33 ft-lbs
- Optimized flow enhances throttle response and turbo spool
- Delivers an aggressive yet refined exhaust note
- Manufactured from T304 stainless steel
- Features 14-16 gauge C.N.C. mandrel-bent high-velocity IndyCar/Formula 1 3-into-1 pyramidal merge collectors
- Maxflo Mufflers are radius stress-relieved, hydro-formed cases and pulse TIG welded with 2000-degree ceramic fiber and stainless steel wool packing
- Includes a drip accumulator with double swivels, Aeroquip lines with adapters, and a graphite steel-layered gasket
- Comes with custom 7/8” braided oil lines with Porsche-style OEM fittings
- Air Intake Kit replaces restrictive OEM metal intake box for improved airflow
- Direct bolt-on replacement, preventing catalyst-generated check engine lights
- Backed by Fabspeed's Lifetime Warranty
Installation Information:
- A slight modification to the rear bumper is required to accommodate the dual outlet configuration.
- To ensure a proper header seal, tighten all exhaust bolts to the OEM torque specifications after the initial heat cycle.
- This system is designed for use with the factory turbocharger. If you have upgraded to a K27 turbocharger, please contact us to request the necessary modification from the supplier.
- This system can be fitted to factory 930 Flachbau (Slantnose) models with the purchase of the optional Slantnose oil line kit.
Disclaimer: This product eliminates the OEM catalytic converters from the vehicle and is strictly intended for closed-course competition and off-road use only. Racing Cat Bypass Pipes are designed exclusively for track and race cars, as they are not certified by the EPA or any regulatory emissions body. It is your responsibility to review and comply with all applicable local, state, and federal laws before purchasing and installing these or any aftermarket parts. The end-user and installer assume all risks associated with installation and use.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
FSPOR911TSPKGD
The product you are viewing cross references to these numbers
Fits:
Porsche 911 Turbo (930) 1975-89
Contents:
1.) Fabspeed Stainless Steel Dual Outlet Muffler (incl. Deluxe Dual or Quad Style Tips)
2.) Fabspeed Stainless Steel Sport Headers (incl. Gaskets & Braided Oil Lines)
3.) Fabspeed Air Intake System (incl. BMC Air Filter)
Features:
- Increases horsepower and torque by 46 whp and 33 ft-lbs
- Optimized flow enhances throttle response and turbo spool
- Delivers an aggressive yet refined exhaust note
- Manufactured from T304 stainless steel
- Features 14-16 gauge C.N.C. mandrel-bent high-velocity IndyCar/Formula 1 3-into-1 pyramidal merge collectors
- Maxflo Mufflers are radius stress-relieved, hydro-formed cases and pulse TIG welded with 2000-degree ceramic fiber and stainless steel wool packing
- Includes a drip accumulator with double swivels, Aeroquip lines with adapters, and a graphite steel-layered gasket
- Comes with custom 7/8” braided oil lines with Porsche-style OEM fittings
- Air Intake Kit replaces restrictive OEM metal intake box for improved airflow
- Direct bolt-on replacement, preventing catalyst-generated check engine lights
- Backed by Fabspeed's Lifetime Warranty
Installation Information:
- A slight modification to the rear bumper is required to accommodate the dual outlet configuration.
- To ensure a proper header seal, tighten all exhaust bolts to the OEM torque specifications after the initial heat cycle.
- This system is designed for use with the factory turbocharger. If you have upgraded to a K27 turbocharger, please contact us to request the necessary modification from the supplier.
- This system can be fitted to factory 930 Flachbau (Slantnose) models with the purchase of the optional Slantnose oil line kit.
Disclaimer: This product eliminates the OEM catalytic converters from the vehicle and is strictly intended for closed-course competition and off-road use only. Racing Cat Bypass Pipes are designed exclusively for track and race cars, as they are not certified by the EPA or any regulatory emissions body. It is your responsibility to review and comply with all applicable local, state, and federal laws before purchasing and installing these or any aftermarket parts. The end-user and installer assume all risks associated with installation and use.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
FSPOR911TSPKGD
93021102103
93021102702
93021102802
93021103301
93021103304
93011102502
93011102504
93011103700
93011103704
93011103712
93011103806
The product you are viewing cross references to these numbers
Prices from: £4,923.45
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Sport Performance Package - Single Outlet - for Porsche 911 Turbo (930) 1975-1989
Code: FSPOR911TSPKGS
Vehicle Group
- Porsche 911 1975-1977 3.0L Turbo (930)
- Porsche 911 1978-1989 3.3L Turbo (930)
Information
Upgrade your Porsche 911 Turbo 930 with a complete high-performance exhaust and intake system, designed to enhance power, sound, and efficiency.
Fits:
Porsche 911 Turbo (930) 1975-89
Contents:
1.) Fabspeed Stainless Steel Single Outlet Muffler (incl. Deluxe Dual or Quad Style Tips)
2.) Fabspeed Stainless Steel Sport Headers (incl. Gaskets & Braided Oil Lines)
3.) Fabspeed Air Intake System (incl. BMC Air Filter)
Features:
- Increases horsepower and torque by 46 whp and 33 ft-lbs
- Optimized flow enhances throttle response and turbo spool
- Delivers an aggressive yet refined exhaust note
- Manufactured from T304 stainless steel
- Features 14-16 gauge C.N.C. mandrel-bent high-velocity IndyCar/Formula 1 3-into-1 pyramidal merge collectors
- Maxflo Mufflers are radius stress-relieved, hydro-formed cases and pulse TIG welded with 2000-degree ceramic fiber and stainless steel wool packing
- Includes a drip accumulator with double swivels, Aeroquip lines with adapters, and a graphite steel-layered gasket
- Comes with custom 7/8” braided oil lines with Porsche-style OEM fittings
- Air Intake Kit replaces restrictive OEM metal intake box for improved airflow
- Direct bolt-on replacement, preventing catalyst-generated check engine lights
- Backed by Fabspeed's Lifetime Warranty
Installation Information:
- To ensure a proper header seal, tighten all exhaust bolts to the OEM torque specifications after the initial heat cycle.
- This system is designed for use with the factory turbocharger. If you have upgraded to a K27 turbocharger, please contact us to request the necessary modification from the supplier.
- This system can be fitted to factory 930 Flachbau (Slantnose) models with the purchase of the optional Slantnose oil line kit.
Disclaimer: This product eliminates the OEM catalytic converters from the vehicle and is strictly intended for closed-course competition and off-road use only. Racing Cat Bypass Pipes are designed exclusively for track and race cars, as they are not certified by the EPA or any regulatory emissions body. It is your responsibility to review and comply with all applicable local, state, and federal laws before purchasing and installing these or any aftermarket parts. The end-user and installer assume all risks associated with installation and use.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
FSPOR911TSPKGS
The product you are viewing cross references to these numbers
Fits:
Porsche 911 Turbo (930) 1975-89
Contents:
1.) Fabspeed Stainless Steel Single Outlet Muffler (incl. Deluxe Dual or Quad Style Tips)
2.) Fabspeed Stainless Steel Sport Headers (incl. Gaskets & Braided Oil Lines)
3.) Fabspeed Air Intake System (incl. BMC Air Filter)
Features:
- Increases horsepower and torque by 46 whp and 33 ft-lbs
- Optimized flow enhances throttle response and turbo spool
- Delivers an aggressive yet refined exhaust note
- Manufactured from T304 stainless steel
- Features 14-16 gauge C.N.C. mandrel-bent high-velocity IndyCar/Formula 1 3-into-1 pyramidal merge collectors
- Maxflo Mufflers are radius stress-relieved, hydro-formed cases and pulse TIG welded with 2000-degree ceramic fiber and stainless steel wool packing
- Includes a drip accumulator with double swivels, Aeroquip lines with adapters, and a graphite steel-layered gasket
- Comes with custom 7/8” braided oil lines with Porsche-style OEM fittings
- Air Intake Kit replaces restrictive OEM metal intake box for improved airflow
- Direct bolt-on replacement, preventing catalyst-generated check engine lights
- Backed by Fabspeed's Lifetime Warranty
Installation Information:
- To ensure a proper header seal, tighten all exhaust bolts to the OEM torque specifications after the initial heat cycle.
- This system is designed for use with the factory turbocharger. If you have upgraded to a K27 turbocharger, please contact us to request the necessary modification from the supplier.
- This system can be fitted to factory 930 Flachbau (Slantnose) models with the purchase of the optional Slantnose oil line kit.
Disclaimer: This product eliminates the OEM catalytic converters from the vehicle and is strictly intended for closed-course competition and off-road use only. Racing Cat Bypass Pipes are designed exclusively for track and race cars, as they are not certified by the EPA or any regulatory emissions body. It is your responsibility to review and comply with all applicable local, state, and federal laws before purchasing and installing these or any aftermarket parts. The end-user and installer assume all risks associated with installation and use.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
FSPOR911TSPKGS
93021102103
93021102702
93021102802
93021103301
93021103304
93011102502
93011102504
93011103700
93011103704
93011103712
93011103806
The product you are viewing cross references to these numbers
Prices from: £4,973.96
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Stainless Steel Heat Exchanger Set for Porsche 911 (1965-1989) Chassis With 964/963 M64 3.6L Engine
Code: 91133091936SSI
Vehicle Group
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
- Porsche 911 1978-1983 3.0L / SC
- Porsche 911 1984-1986 3.2L
- Porsche 911 1987-1989 3.2L G50
- Porsche 911 1975-1977 3.0L Turbo (930)
- Porsche 911 1978-1989 3.3L Turbo (930)
Information
Set of 2 stainless steel heat exchangers for Porsche 911 (1965-1989) chassis fitted with the M64 3.6L engine from Porsche 964 and 993 models. This setup eliminates the side and center silencers, converting the rear silencer into a "two in, one out" system, reminiscent of early pre-impact bumper cars.
Fits:
Porsche 911 Chassis 1965-89 Fitted With M64 964/993 3.6L Engine
LONG LIFE
Designed to optimise exhaust flow, these headers improve power output, particularly in low and mid-RPM ranges, by reducing intake charge disturbances at valve overlap and enhancing exhaust gas extraction. SSI headers are a refined version of Porsche’s competition-proven six-cylinder header design.
CARBON MONOXIDE SAFE
Unlike other aftermarket options, SSI heat exchangers are engineered to prevent internal corrosion from engine acids, reducing the risk of carbon monoxide leaks. Constructed from high-quality AISI 304 stainless steel with seamless primary tubes, they eliminate weak weld points that could lead to cracks and leaks.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91133091936SSI
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Fits:
Porsche 911 Chassis 1965-89 Fitted With M64 964/993 3.6L Engine
LONG LIFE
Made from AISI 321/EN4531 titanium-stabilised stainless steel, these heat exchangers are built for durability, with an expected lifespan of 20-30 years in high-salt environments and even longer in milder conditions.
HIGHER POWER OUTPUTDesigned to optimise exhaust flow, these headers improve power output, particularly in low and mid-RPM ranges, by reducing intake charge disturbances at valve overlap and enhancing exhaust gas extraction. SSI headers are a refined version of Porsche’s competition-proven six-cylinder header design.
CARBON MONOXIDE SAFE
Unlike other aftermarket options, SSI heat exchangers are engineered to prevent internal corrosion from engine acids, reducing the risk of carbon monoxide leaks. Constructed from high-quality AISI 304 stainless steel with seamless primary tubes, they eliminate weak weld points that could lead to cracks and leaks.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91133091936SSI
90121101101
90121101110
91121102160
90121101202
90121101210
91121102210
91121102114
93021102501
93021102901
The product you are viewing cross references to these numbers
£1,938.47
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Vehicle Group
- Porsche 911 1978-1983 3.0L / SC
- Porsche 911 1984-1986 3.2L
- Porsche 911 1987-1989 3.2L G50
- Porsche 911 1975-1977 3.0L Turbo (930)
- Porsche 911 1978-1989 3.3L Turbo (930)
- Porsche 964 (911) TURBO 3.3L 1991-93
- Porsche 964 (911) TURBO 3.6L 1991-93
Information
High performance stud + nut kits for the exhaust manifold to cylinder head for Porsche. Using titanium and Inconel alloy studs, aerospace lock nuts, and a well-thought and balanced combination of metals and plating/coatings, our fasteners will perform better than the traditional fastener. They will never oxidize, and hence will unscrew easily when required.
Novel ultra-high-performance product
• Use of Titanium Ti6Al4V technology
• Extreme perceived quality
Contains 12 x Studs, Nuts & Washers
Fits:
Porsche 911 3.0L SC
Porsche 911 3.2L 1984-89
Porsche 930 turbo
Porsche 965 turbo
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
SL-TI-122
The product you are viewing cross references to these numbers
Novel ultra-high-performance product
• Use of Titanium Ti6Al4V technology
• Extreme perceived quality
Contains 12 x Studs, Nuts & Washers
Fits:
Porsche 911 3.0L SC
Porsche 911 3.2L 1984-89
Porsche 930 turbo
Porsche 965 turbo
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
SL-TI-122
99906223902
99908400201
99908400201
99906223903
The product you are viewing cross references to these numbers
£165.00
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About Heat Exchangers
Title: Upgrading Your Porsche with Exhaust Heat Exchangers: Technical Specifications and Benefits
Improved Performance: Upgrading your Porsche's exhaust heat exchangers, whether with an original Porsche or after-market option, can significantly enhance your vehicle's performance. The improved design and materials used in these heat exchangers help to optimize exhaust flow, resulting in increased horsepower and torque.
Efficient Heat Dissipation: Exhaust heat exchangers play a crucial role in dissipating the excess heat generated by your Porsche's engine. Upgrading to high-quality heat exchangers ensures efficient heat dissipation, preventing overheating issues and prolonging the life of your engine.
Enhanced Durability: Original Porsche or after-market exhaust heat exchangers are built using durable materials, such as stainless steel or high-grade alloys. These robust components offer superior resistance to corrosion, heat, and vibrations, ensuring long-lasting performance and reliability.
Emissions Compliance: Upgrading your Porsche's exhaust heat exchangers can help your vehicle comply with emissions regulations. Many aftermarket options are designed to meet or exceed emission standards while maintaining optimum performance levels.
Precise Fitment: When purchasing exhaust heat exchangers for your Porsche, it is crucial to ensure they are specifically designed to fit your vehicle model and engine type. This ensures a seamless installation process and optimal functionality.
At Design911, we specialize in providing high-quality Porsche parts, including original Porsche and after-market exhaust heat exchangers. Our extensive inventory and knowledgeable staff allow us to help you find the correct part for your Porsche model. We offer professional advice, ensuring you make an informed decision based on your specific requirements. Trust us to provide the best solutions to upgrade or replace your Porsche's exhaust heat exchangers, improving performance, durability, and overall driving experience. Contact us today to explore our range of Porsche parts and benefit from our expertise.
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