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Charge air coolers, LEFT & RIGHT. Porsche 9YA Cayenne 3.0L 2018>> - PAB14580XA
PAB14580XA/1KIT
Vehicle Group
- Porsche 9YA Cayenne V6 3.0L Petrol (340Hp) 2018-23
- Porsche 9YA Cayenne Coupe V6 3.0L Petrol (340Hp) 2019-23
- Porsche 9YA Cayenne E-Hybrid V6 3.0L V6 (340Hp) 2018-23
- Porsche 9YA Cayenne Coupe E-Hybrid V6 3.0L (340Hp) 2020-23
- Porsche 9YA.2 Cayenne V6 3.0L Petrol (353Hp) 2023>>
- Porsche 9YA.2 Cayenne Coupe V6 3.0L (353Hp) 2023>>
- Porsche 9YA.2 Cayenne E-Hybrid V6 3.0L (470Hp) 2023>>
- Porsche 9YA.2 Cayenne E-Hybrid Coupe V6 3.0L (470Hp) 2023>>
- Porsche 9YA.2 Cayenne GTS V8 4.0L Bi-Turbo Petrol 2023>>
- Porsche 9YA.2 Cayenne GTS Coupe V8 4.0L Bi-Turbo 2023>>
Information
Charge air coolers
often called intercoolers. This OE Match set Charge Air Coolers is a complete left and right intercooler replacement package for the Porsche 9YA Cayenne 3.0L turbocharged models (2018>>). These intercoolers reduce the temperature of compressed air from the turbochargers before it enters the combustion chambers. Cooler air is denser, allowing improved oxygen content, more efficient combustion, and stable power delivery.
SET OF 2
Fits:
Porsche 9YA Cayenne V6 3.0L 2018 - 2024 (PR:T9I)
Porsche 9YA.2 Cayenne V6 3.0L 2023 >>
Diagram ref no 1 (Left) and 2 (Right)
This OE Match SET OF 2 includes both:
• Left Charge Air Cooler – OE ref no PAB145803A
• Right Charge Air Cooler – OE ref no PAB145804A
Each unit is constructed from high-efficiency aluminium cores with precision-formed cooling fins and durable end tanks engineered to withstand boost pressure and thermal cycling. Replacing both sides together ensures balanced airflow, consistent intake temperatures, and optimal turbocharger performance.
Over time, intercoolers can suffer from:
• Heat-soak efficiency loss
• Internal contamination (oil mist from turbo system)
• External fin damage from debris
• Boost leaks from cracked seams or worn connections
Installing this OE Match pair restores full cooling capacity and ensures consistent intake air temperature across both sides of the engine.
Direct-fit design allows straightforward installation using factory mounting points and original boost hoses.
The charge air cooler cools the turbocharged intake air before it enters the engine’s combustion chambers. By reducing intake air temperature:
• Air becomes denser, carrying more oxygen
• Combustion becomes more efficient
• Power and torque output is more consistent
• Risk of detonation (engine knock) is reduced
• Turbocharger spool-up can become more responsive
A failing or inefficient charge air cooler can cause higher intake air temperatures, reduced power output, inconsistent boost delivery, increased engine knock risk, and poorer fuel economy. Damaged or leaking intercoolers also encourage intake pressure loss, reducing performance and drivability. Installing an OE Match charge air cooler restores optimized charge-air cooling, helping the engine produce power consistently, run cooler, and meet emissions expectations.
When to replace. Replace the charge air cooler when you observe any of the following:
• Noticeable power loss or inconsistent boost pressure
• Heat-soak symptoms under sustained load or hot weather
• Visible external damage, bent core tubes, or leaking seams
• Oily residue inside or outside the cooler (sign of turbocharger oil contamination)
• During turbocharger service, intake system overhaul, or front-end repair.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
PAB14580XA
The product you are viewing cross references to these numbers
often called intercoolers. This OE Match set Charge Air Coolers is a complete left and right intercooler replacement package for the Porsche 9YA Cayenne 3.0L turbocharged models (2018>>). These intercoolers reduce the temperature of compressed air from the turbochargers before it enters the combustion chambers. Cooler air is denser, allowing improved oxygen content, more efficient combustion, and stable power delivery.
SET OF 2
Fits:
Porsche 9YA Cayenne V6 3.0L 2018 - 2024 (PR:T9I)
Porsche 9YA.2 Cayenne V6 3.0L 2023 >>
Diagram ref no 1 (Left) and 2 (Right)
This OE Match SET OF 2 includes both:
• Left Charge Air Cooler – OE ref no PAB145803A
• Right Charge Air Cooler – OE ref no PAB145804A
Each unit is constructed from high-efficiency aluminium cores with precision-formed cooling fins and durable end tanks engineered to withstand boost pressure and thermal cycling. Replacing both sides together ensures balanced airflow, consistent intake temperatures, and optimal turbocharger performance.
Over time, intercoolers can suffer from:
• Heat-soak efficiency loss
• Internal contamination (oil mist from turbo system)
• External fin damage from debris
• Boost leaks from cracked seams or worn connections
Installing this OE Match pair restores full cooling capacity and ensures consistent intake air temperature across both sides of the engine.
Direct-fit design allows straightforward installation using factory mounting points and original boost hoses.
The charge air cooler cools the turbocharged intake air before it enters the engine’s combustion chambers. By reducing intake air temperature:
• Air becomes denser, carrying more oxygen
• Combustion becomes more efficient
• Power and torque output is more consistent
• Risk of detonation (engine knock) is reduced
• Turbocharger spool-up can become more responsive
A failing or inefficient charge air cooler can cause higher intake air temperatures, reduced power output, inconsistent boost delivery, increased engine knock risk, and poorer fuel economy. Damaged or leaking intercoolers also encourage intake pressure loss, reducing performance and drivability. Installing an OE Match charge air cooler restores optimized charge-air cooling, helping the engine produce power consistently, run cooler, and meet emissions expectations.
When to replace. Replace the charge air cooler when you observe any of the following:
• Noticeable power loss or inconsistent boost pressure
• Heat-soak symptoms under sustained load or hot weather
• Visible external damage, bent core tubes, or leaking seams
• Oily residue inside or outside the cooler (sign of turbocharger oil contamination)
• During turbocharger service, intake system overhaul, or front-end repair.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
PAB14580XA
PAB145803A
PAB145804A
PAB14580320
PAB14580420
The product you are viewing cross references to these numbers
About kit
This kit is comprised of the following items:
1 x Charge air cooler. Porsche 9YA Cayenne 3.0L 2018>> (PAB145803A/1)
Unit Price: €297.50
InStock
1 x Charge air cooler. Porsche 9YA Cayenne 3.0L 2018>> (PAB145804A/1)
Unit Price: €297.50
InStock
Price: €595.00
In stock
Related products
Vehicle Group
- Porsche 991.2 GT2 RS 3.8L PDK (700 bhp) 2018-19
Information
TTE1200 VTG upgrade turbocharger for Porsche 991.2 GT2 RS
Welcome to our TTE1200VTG Upgrade turbocharger stage for Porsche 911 GT2 RS 3.8L 700PS flat-6. To construct a pair of TTE1200 VTG we change the original compressor and employ a far larger and more efficient billet wheel and mill the compressor cover to optimum gap to match the new compressor profile.
Equilibrium:
Precisely balancing our turbochargers is a key critical factor to become a TTE upgrade unit as longevity and performance are paramount. Good balance improves acoustics also. Subsequent great care is taken with all TTE turbochargers to achieving our balance standards. Firstly parts are balanced at slow speeds up to 2800RPM in multiple planes using our single parts machine, then components are assembled and then the CHRA are dynamically balanced, but this time depending on application at up to 250,000 RPM in multiple planes using our in house VSR machine to acquire the ultimate equilibrium, to a standard far higher than OEM. Each turbocharger is supplied with serial numbered balance test result document.
TTE1200 VTG can be fitted to Any 3.8 but you would need GT2 RS Exhaust Manifolds as turbo flange different, also oil, water lines, charge pipes and intakes
• Original BWTS turbocharger as the base part
• TTE Billet Milled compressor 7+7 BLADE
• TTE High-Flow 9 blade Turbine
• 1200 PS Capable
• Plug and Play installation for GT2RS (larger turbo intakes needed)
• Proven TheTurboEngineers quality
• Single parts finely balanced then components assembled and core high-speed VSR balanced
• Supplied with a balance test result document
• Made in Germany
Price: €19,218.50
Orderable
Vehicle Group
- Porsche 991.2 GT2 RS 3.8L PDK (700 bhp) 2018-19
Information
CSF High-performance intercoolers.
For a long time the only solution for a Porsche 991 GT2 RS intercooler upgrade was not an upgrade, but a band-aid for the stock 1990's style water spray system which sprays water from a reservoir in the frunk and onto the intercoolers. The band-aid was to install a larger capacity water tank which simply delayed the inevitable running out of water and output to be automatically limited by the factory ECU to try to keep the engine safe. Until you refilled the reservoir again it's likely your 991 GT2 RS would struggle with charge temps and limited output.
Experts in cooling CSF and PWR have joined operations to deliver a High-Performance Intercooler Upgrade for the 991 GT2 RS which eliminates heat soak and lowers charge air temps on stock, tuned and tracked cars. CSF achieves this by using an F1 performance grade core which dramatically improves the efficiency of the intercoolers within the same space constraints.
The CSF High-Performance Intercoolers for the GT2 RS boasts 13 more cooling rows than the stock intercooler, boasting 28 rows in total vs. the stock 15. The tube height and fin height is also maximised with the CSF core boasting a dual-row 3mm rolled tube vs. the factory 7mm height and the CSF core uses a fin height of 4.85mm vs. the factory 7mm. As you can see, the CSF core maximises performance in every area.
The differences don't just end in performance. The CSF High-Performance Intercoolers for the GT2 RS also boast reliability and durability improvements. Customer feedback has reported numerous failures with the standard end-tanks which uses an un-secure and failure-prone crimped and gasketed mechanism which can leak over time with numerous boost cycles and increased boost pressure with tuned cars, whereas the CSF High-Performance Intercoolers for the GT2 RS is 100% TIG welded for maximum reliability and durability.
Stock Porsche Intercooler Specification :
• Numbers of Tubes = 15
• Tube Height = 7mm
• Fin Height = 7mm
• Weight = 8.146KG
• Cast End Tanks, Crimped with Gaskets
Cross reference numbers
99111064073, 99111063973
CSF High Performance GT2 RS Intercooler Specification:
• Numbers of Tubes = 28
• Tube Height = 3mm Rolled Tube
• Fin Height = 4.85mm
• Weight = 8.146KG
• Billet End Tanks with TIG Welding
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
8166
The product you are viewing cross references to these numbers
For a long time the only solution for a Porsche 991 GT2 RS intercooler upgrade was not an upgrade, but a band-aid for the stock 1990's style water spray system which sprays water from a reservoir in the frunk and onto the intercoolers. The band-aid was to install a larger capacity water tank which simply delayed the inevitable running out of water and output to be automatically limited by the factory ECU to try to keep the engine safe. Until you refilled the reservoir again it's likely your 991 GT2 RS would struggle with charge temps and limited output.
Experts in cooling CSF and PWR have joined operations to deliver a High-Performance Intercooler Upgrade for the 991 GT2 RS which eliminates heat soak and lowers charge air temps on stock, tuned and tracked cars. CSF achieves this by using an F1 performance grade core which dramatically improves the efficiency of the intercoolers within the same space constraints.
The CSF High-Performance Intercoolers for the GT2 RS boasts 13 more cooling rows than the stock intercooler, boasting 28 rows in total vs. the stock 15. The tube height and fin height is also maximised with the CSF core boasting a dual-row 3mm rolled tube vs. the factory 7mm height and the CSF core uses a fin height of 4.85mm vs. the factory 7mm. As you can see, the CSF core maximises performance in every area.
The differences don't just end in performance. The CSF High-Performance Intercoolers for the GT2 RS also boast reliability and durability improvements. Customer feedback has reported numerous failures with the standard end-tanks which uses an un-secure and failure-prone crimped and gasketed mechanism which can leak over time with numerous boost cycles and increased boost pressure with tuned cars, whereas the CSF High-Performance Intercoolers for the GT2 RS is 100% TIG welded for maximum reliability and durability.
Stock Porsche Intercooler Specification :
• Numbers of Tubes = 15
• Tube Height = 7mm
• Fin Height = 7mm
• Weight = 8.146KG
• Cast End Tanks, Crimped with Gaskets
Cross reference numbers
99111064073, 99111063973
CSF High Performance GT2 RS Intercooler Specification:
• Numbers of Tubes = 28
• Tube Height = 3mm Rolled Tube
• Fin Height = 4.85mm
• Weight = 8.146KG
• Billet End Tanks with TIG Welding
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
8166
8116
99111064080
99111063980
The product you are viewing cross references to these numbers
Price: €6,104.70
Orderable
Vehicle Group
- Porsche 991.2 GT2 RS 3.8L PDK (700 bhp) 2018-19
Information
Standard replacement turbocharger.
Units listed are direct replacement for the standard Turbo chargers.
BorgWarner ref no 18559980046 / 18559980047
Fits:
Porsche 991 GT2 RS (Engine: 9A1) 2017/10/01>>
Please note:
Reconditioned units are sold on an exchange basis, A surcharge of £307.69 will be held and then refunded when the old one is returned.
Reconditioned units are sold on an exchange basis, A surcharge of £307.69 will be held and then refunded when the old one is returned.
REPLACEMENT
These turbos are a direct installation in replacement of your factory turbos.
Click 'Zoom in' for large parts diagram.
Diagram ref no 1 (Left, cyl 1-3) or 2 (Right, cyl 4-6)
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
9A112301
18559980046
18559980047
9A112301581
9A112301580
9A112301680
9A112301681
The product you are viewing cross references to these numbers
Prices from: €3,843.70