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SOUL Secondary Cat Bypass Pipes. Porsche 958 Cayenne S / GTS ❭ POR.958S.CBP
- Porsche 958 Cayenne S V8 4.8L Petrol (400Hp) 2010-17
- Porsche 958 Cayenne GTS V8 4.8L Petrol (400Hp) 2010-17
Increase throttle response, power, and add a refined amount of exhaust note to your 958 Cayenne without triggering a check engine light.
• Fits all Porsche 958 V8 Cayenne S / GTS (2011-2014)
• Weighs 9 lbs / 4 kg less than factory exhaust components (17 lbs vs 8 lbs)
• Designed and built in-house at our Willow Grove, PA facility
• All Soul Performance Products components are backed by a renowned Lifetime Warranty for both street and track use
DEVELOPMENT:
The 958 Cayenne comes with two sets of catalytic converters from the factory for a total of four restrictive units – upgrading them is a common, cost effective modification. Our goal was to provide a cost effective upgrade while incorporating quality wherever possible. The OEM pipes were first scanned with a ROMER arm, and a bend profile was developed to produce smooth, large radius bends from thick US sourced T304L stainless steel – mandrel bent to strict ISO 9001:2015 quality standards. You’ll be treated to a fuller exhaust sound without a significant increase in drone. Throttle response and overall drivability is increased.
CONSTRUCTION:
Each set is assembled out of 2.5″ OD, thick-wall .065″ T304L stainless steel and rigorously quality checked in-house. Every cat bypass pipe is built from smooth mandrel bends, thick water-jet cut flanges, and laser cut brackets. Back purged welds ensure proper penetration and overall product longevity. The final pipes are tested in a fixture to ensure perfect fitment and then foam packed to ensure they arrive in perfect condition. New hardware is included for the header flanges.
LIFETIME WARRANTY:
Enjoy your SOUL exhaust components for your Cayenne with confidence on both the street and track as they are covered by our Lifetime Warranty!
CHECK ENGINE LIGHT?:
This product should not trigger a check engine light as the secondary catalytic converters are unmonitored by the ECU.
NOTES
+ This product is not CARB certified and may not be legal for use on emissions controlled vehicles; intended for off road use only
Please note: This item is not a stock product. It is a special order part and once ordered with us is not subject to cancellation or return unless proven not fit for purpose or defected.
NOTE: Sports catalytic converters and bypass pipes do not have type approval and are not legally permitted for use on vehicles manufactured after 1st March 2001 in the United Kingdom. They are not MOT compliant and must not be used on public roads. These components are intended for race and track use only. If you are located outside the UK, please consult your local laws and regulations to ensure compliance.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
POR.958S.CBP
The product you are viewing cross references to these numbers
- Porsche 970.1 Panamera Turbo V8 4.8L 2009-13
- Porsche 970.1 Panamera Turbo S V8 4.8L 2009-13
- Porsche 970.2 Panamera Turbo V8 4.8L (520Hp) 2014-16
- Porsche 970.2 Panamera Turbo V8 Executive 2014-16
- Porsche 970.2 Panamera Turbo S V8 4.8L 2014-16
High-flowing, direct bolt-on replacement for the factory bulky and restrictive catalytic converters
FEATURES:
• Fits all Porsche 970 Panamera Turbo/Turbo S vehicles (2010+)
• Improved throttle response and turbo spool
• Saves 9 lbs vs the factory cats
• Constructed from high-quality 14-16 gauge C.N.C. mandrel-bent T304L stainless steel for optimum flow and maximum durability
• Direct replacement for restrictive factory catalytic converters
• Simple bolt-on high flow catalytic converters
• Emissions safe with no Check Engine Light
• All Fabspeed performance products are backed by the Fabspeed Lifetime Limited Warranty
NOTE: Fabspeed's 200-cell high-flow catalytic converters are not C.A.R.B. certified and are for Off-Road Use ONLY in the state of California.
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.
NOTE: Sports catalytic converters and bypass pipes do not have type approval and are not legally permitted for use on vehicles manufactured after 1st March 2001 in the United Kingdom. They are not MOT compliant and must not be used on public roads. These components are intended for race and track use only. If you are located outside the UK, please consult your local laws and regulations to ensure compliance.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
FSPOR970TSC
The product you are viewing cross references to these numbers
- Porsche 970.1 Panamera Turbo V8 4.8L 2009-13
- Porsche 970.1 Panamera Turbo S V8 4.8L 2009-13
- Porsche 970.2 Panamera Turbo V8 4.8L (520Hp) 2014-16
- Porsche 970.2 Panamera Turbo V8 Executive 2014-16
- Porsche 970.2 Panamera Turbo S V8 4.8L 2014-16

Replaces the restrictive factory catalytic converters with much less restrictive straight-through pipes for maximum flow and performance.
FEATURES:
• Fits all Porsche 970 Panamera Turbo / Turbo S vehicles (2010+)
• Fabspeed's Primary Catbypass Pipes replace the restrictive factory catalytic converters with much less restrictive straight-through pipes for maximum flow and performance.
• Direct bolt-on replacement for the heavy factory catalytic converters
• Noticeable increase in power and improved throttle response
• Adds an aggressive exhaust note for exotic high-performance sound
• Constructed from polished T304L stainless steel
• Optional 02 spacers available to help prevent triggering the Check Engine Light
• All Fabspeed performance products are backed by the Fabspeed Lifetime Limited Warranty
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.
NOTE: Sports catalytic converters and bypass pipes do not have type approval and are not legally permitted for use on vehicles manufactured after 1st March 2001 in the United Kingdom. They are not MOT compliant and must not be used on public roads. These components are intended for race and track use only. If you are located outside the UK, please consult your local laws and regulations to ensure compliance.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
FSPOR970TCB
The product you are viewing cross references to these numbers
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