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Turbo Chargers / Intercoolers & Parts
By OE Match
- Porsche 958 Cayenne V6 3.6L Petrol (300Hp) 2010-17
- Porsche 970.2 Panamera S V6 Turbo 3.0L 2WD (420Hp) 2014-16
- Porsche 970.2 Panamera S V6 Turbo 3.0L 2WD Executive 2014-16
- Porsche 970.2 Panamera 4S V6 Turbo 3.0L 4WD (420Hp) 2014-16
- Porsche 970.2 Panamera 4S V6 Turbo 3.0L 4WD Executive 2014-16
- Porsche 95B.1 Macan S Petrol 3.0L V6 (340Bhp) 2014-18
- Porsche 95B.1 Macan GTS Petrol 3.0L V6 (360Bhp) 2014-18
- Porsche 95B.1 Macan Turbo 3.6L V6 (400Bhp) 2014-18
The OE MATCH Change Over Valve, Vacuum System is a vacuum control valve designed to regulate vacuum flow within the engine management and emissions systems of compatible Porsche models. This electrically operated valve precisely controls the distribution of engine vacuum to various actuators and control devices, ensuring optimum engine efficiency, emissions performance and reliable operation of vacuum-controlled systems.
Fits:
- Porsche 958 Cayenne V6 3.6L Petrol (300Hp) 2010-17
- Porsche 970.2 Panamera S V6 Turbo 3.0L 2WD (420Hp) 2014-16
- Porsche 970.2 Panamera S V6 Turbo 3.0L 2WD Executive 2014-16
- Porsche 970.2 Panamera 4S V6 Turbo 3.0L 4WD (420Hp) 2014-16
- Porsche 970.2 Panamera 4S V6 Turbo 3.0L 4WD Executive 2014-16
- Porsche 95B.1 Macan S Petrol 3.0L V6 (340Bhp) 2014-18
- Porsche 95B.1 Macan GTS Petrol 3.0L V6 (360Bhp) 2014-18
- Porsche 95B.1 Macan Turbo 3.6L V6 (400Bhp) 2014-18
Diagram Ref No 6
The valve is engineered to withstand continuous exposure to engine bay temperatures, vibration, moisture and oil vapours. Designed as a replacement, it integrates seamlessly with the vehicle's vacuum hoses, wiring harness and engine control unit (ECU), delivering correct performance and long-term reliability.
What This Product Does:
- Regulates the flow of vacuum within the engine management system.
- Controls vacuum-operated actuators and engine components.
- Responds to commands from the engine control unit (ECU).
- Supports efficient operation of the intake and emissions control systems.
- Helps optimise engine performance and fuel efficiency.
- Maintains accurate vacuum distribution throughout the system.
- Forms an essential part of the engine vacuum and emissions system.
Symptoms Of Wear Or Failure:
- Illuminated engine management or check engine warning light.
- Engine management fault codes relating to the vacuum or emissions system.
- Rough or unstable idle.
- Hesitation during acceleration.
- Reduced engine performance.
- Increased fuel consumption.
- Vacuum leaks or hissing noises from the engine bay.
- Poor operation of vacuum-controlled engine components.
- Increased exhaust emissions.
- Failed emissions or MOT inspection.
Why Replacement Matters:
- The vacuum change over valve operates continuously under the control of the engine management system, directing vacuum to critical engine and emissions components according to driving conditions. Over time, the internal solenoid, valve mechanism or seals can wear or become contaminated, reducing the valve's ability to regulate vacuum accurately.
- A faulty valve can cause incorrect vacuum distribution, leading to poor engine performance, rough running, increased fuel consumption and higher exhaust emissions. It may also affect the operation of vacuum-controlled systems such as intake manifold actuators, turbocharger control systems or emissions equipment, depending on the vehicle specification.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
7PP906046
The product you are viewing cross references to these numbers
- Porsche 996 TURBO 2000-05
- Porsche 996 GT2 2001-05
- Porsche 997 MK1 TURBO 2007-09
- Porsche 997 MK1 GT2 2007-09
- Porsche 997 MKII Turbo 2010-13
- Porsche 997 MKII GT2 RS 2011-13
- Porsche 955 Cayenne Turbo 4.5L 2003-06
- Porsche 955 Cayenne Turbo S 4.5L 2006>>
- Porsche 958 Cayenne S V8 4.8L Petrol (400Hp) 2010-17
- Porsche 958 Cayenne S V8 4.2L Diesel (382Hp) 2010-17
- Porsche 958 Cayenne GTS V8 4.8L Petrol (400Hp) 2010-17
- Porsche 95B.1 Macan S Petrol 3.0L V6 (340Bhp) 2014-18
- Porsche 95B.1 Macan GTS Petrol 3.0L V6 (360Bhp) 2014-18
- Porsche 95B.1 Macan Turbo 3.6L V6 (400Bhp) 2014-18
OE Match intercooler pipe O-ring / round seal designed to provide a proper seal between intercooler pipes and fittings on Porsche turbocharged engines.
Sold individually
Fits:
Porsche 95B-1 Macan S Petrol 2014-18 (x2 Required)
Porsche 95B-1 Macan GTS 2014-18 (x2 Required)
Porsche 95B-1 Macan Turbo 2014-18 (x2 Required)
Porsche 955 Cayenne Turbo 2003-06 (x2 Required)
Porsche 958-1 Cayenne S Diesel V8 2013-14 (x2 Required)
Porsche 958-2 Cayenne S Diesel V8 2015-18 (x2 Required)
Porsche 958-2 Cayenne S V6 2015-18 (x2 Required)
Porsche 958-2 Cayenne GTS V6 2015-18 (x2 Required)
Porsche 996 Turbo / GT2 2001-05 (x6 Required)
Porsche 997 Turbo / GT2 2007-13 (x4 Required)
Diagram ref. 20.
The intercooler pipe O-ring sits between the mating surfaces of intercooler hoses, tubes, and connectors in the turbocharger charge air system. It prevents compressed air from leaking at these joints, ensuring that boost pressure flows efficiently from the turbocharger through the intercooler and into the engine. Maintaining a good seal here is essential for performance, responsiveness, and efficient engine operation under load.
Function
• Seals intercooler hose connections: Prevents boost air leakage where pipes and connectors meet
• Supports turbo efficiency: Helps maintain correct charge air pressure for optimal performance
• Protects against pressure loss: Avoids reduced power and drivability issues from leaks
• Durable elastomer: Designed to resist heat, pressure, and turbocharger system conditions
Intercooler pipe seals are small but critical to maintaining proper turbocharger performance. Over time, exposure to heat, pressure cycling, and engine bay contamination can cause original seals to:
• Harden or become brittle
• Distort or shrink
• Leak compressed air at pipe joints
• Reduce boost effectiveness
A leaking or degraded seal can result in loss of boost pressure, reduced engine power, slower acceleration, and poor throttle response. Replacing worn or damaged seals with quality OE Match units helps ensure a tight, leak-free joint and preserves the engineered performance of the turbocharger and intake system.
When to replace. Replace the intercooler pipe O-ring when:
• You’re servicing intercooler hoses or charge air piping
• You detect boost leaks (hissing during acceleration)
• Engine performance feels reduced or inconsistent
• Visual inspection shows the seal is brittle, cracked, or deformed
• You’ve removed intercooler pipes and original seals were damaged
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
95511072100
The product you are viewing cross references to these numbers
- Porsche 955 Cayenne Turbo 4.5L 2003-06
- Porsche 955 Cayenne Turbo S 4.5L 2006>>
- Porsche 957 Cayenne Turbo / Turbo S 4.8L 2007-10
- Porsche 958 Cayenne GTS V8 4.8L Petrol (400Hp) 2010-17
- Porsche 958 Cayenne Turbo V8 4.8L Petrol (500Hp) 2010-17
- Porsche 958 Cayenne Turbo S V8 4.8L Petrol (550Hp) 2010-17
- Porsche 95B.1 Macan S Petrol 3.0L V6 (340Bhp) 2014-18
- Porsche 95B.1 Macan GTS Petrol 3.0L V6 (360Bhp) 2014-18
- Porsche 95B.1 Macan Turbo 3.6L V6 (400Bhp) 2014-18
Intercooler Pressure Pipe Seal Ring
The intercooler pipe seal ring is a vital component in your vehicle’s
turbocharging system, ensuring an airtight connection between the intercooler
pipes and adjoining components. This high-quality OEM-spec seal ring is
designed to withstand high boost pressures, temperature fluctuations, and oil
vapor exposure, maintaining engine efficiency and performance.
Fits:
- Porsche 955 Cayenne Turbo 4.5L 2003-06
- Porsche 955 Cayenne Turbo S 4.5L 2006>>
- Porsche 957 Cayenne Turbo / Turbo S 4.8L 2007-10
- Porsche 958 Cayenne GTS V8 4.8L Petrol 400HP 2010-17
- Porsche 958 Cayenne Turbo V8 4.8L Petrol 500HP 2010-17
- Porsche 958 Cayenne Turbo S V8 4.8L Petrol 550HP 2010-17
- Porsche 95B.1 Macan S Petrol 3.0L V6 340Bhp 2014-18
- Porsche 95B.1 Macan GTS Petrol 3.0L V6 360Bhp 2014-18
- Porsche 95B.1 Macan Turbo 3.6L V6 400Bhp 2014-18
What the Product Does
- Provides
a secure, leak-free seal between intercooler pipes and housings.
- Maintains
consistent turbo boost pressure by preventing leaks.
- Helps
the intercooler system deliver cool, dense air to the engine for
improved combustion.
- Reduces the risk of contaminants entering the intake system.
Common Symptoms of Seal Failure
When the intercooler pipe seal ring begins to wear or fail,
you may notice:
- Loss
of power or poor acceleration due to boost leaks.
- Hissing
or whistling noises under acceleration.
- Check
Engine Light with fault codes relating to boost pressure.
- Reduced
fuel efficiency from improper air-fuel mixture.
- Excessive
smoke from the exhaust caused by incorrect combustion.
- Oil residue or wetness around the intercooler pipes.
Reasons for Failure
These seals operate under constant pressure, temperature
extremes, and exposure to oil mist.
Common causes of failure include:
- Age-related
hardening of the rubber material.
- Heat
cycles and pressure fluctuations causing cracks or deformation.
- Oil
contamination breaking down sealing properties.
- Wear
and tear from frequent pipe removal and refitting during servicing.
- Improper installation or misalignment of the pipe.
Why Replacement is Important
A failing intercooler seal ring can lead to significant
performance and reliability issues.
Replacing it ensures:
- Restored
engine power by eliminating boost leaks.
- Improved
fuel economy and combustion efficiency.
- Protection of the turbocharger and engine from excess strain caused by leaks.
- Prevention
of further costly damage to hoses, pipes, or intake components.
- Long-term reliability of your vehicle’s turbocharging system.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
95511072000
The product you are viewing cross references to these numbers
- Porsche 95B.1 Macan S Petrol 3.0L V6 (340Bhp) 2014-18
- Porsche 95B.1 Macan GTS Petrol 3.0L V6 (360Bhp) 2014-18
- Porsche 95B.1 Macan Turbo 3.6L V6 (400Bhp) 2014-18
The radiator intercooler is a charge air cooler designed for turbocharged Porsche Macan models. This intercooler reduces the temperature of compressed air from the turbocharger before it reaches the intake manifold.
Fits:
Porsche 95B.1 Macan S 3.0L 2014 - 2018
Porsche 95B.1 Macan GTS 3.0L 2014 - 2018
Porsche 95B.1 Macan Turbo 3.6L 2014 - 2018
Diagram ref no 1 (Left) or 2 (Right)
The intercooler cools compressed air from the turbocharger before it enters the intake manifold.
Cooler air = denser air, which allows more oxygen into the combustion process. This improves:
- Performance (higher, more consistent power)
- Efficiency (better combustion, reduced fuel waste)
- Engine protection (reduces detonation/knock risks caused by high intake temperatures)
If the intercooler develops leaks, cracks, or blockages, you may notice:
- Loss of power or poor acceleration, especially under boost.
- Whistling or hissing sounds from leaks when accelerating.
- Engine Light for boost pressure or intake air temperature codes.
- Poor fuel economy or engine running hotter than usual.
- Visible oil residue or coolant contamination (if a leak mixes fluids).
- Restores full turbo performance by ensuring dense, cool air reaches the engine.
- Prevents overheating & knock that can cause costly engine damage.
- Maintains efficiency & emissions control for compliance and fuel economy.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
95B14580
The product you are viewing cross references to these numbers
- Porsche 955 Cayenne S 4.5L V8 2003-06
- Porsche 955 Cayenne Turbo 4.5L 2003-06
- Porsche 955 Cayenne Turbo S 4.5L 2006>>
- Porsche 957 Cayenne 3.0L Diesel 2007-10
- Porsche 958 Cayenne V6 3.0L Diesel (245Hp) 2010-17
- Porsche 95B.1 Macan S Petrol 3.0L V6 (340Bhp) 2014-18
- Porsche 95B.1 Macan GTS Petrol 3.0L V6 (360Bhp) 2014-18
- Porsche 95B.1 Macan Turbo 3.6L V6 (400Bhp) 2014-18
The OE MATCH Retaining Spring for Charge Air Cooler is a fastening component designed to securely retain the charge air hose connection on compatible turbocharged Porsche models. The charge air pipe securely into the charge air cooler housing, maintaining a reliable, leak-free connection capable of withstanding high boost pressures and demanding operating conditions.
Fits:
- Porsche 955 Cayenne S 4.5L V8 2003-06
- Porsche 955 Cayenne Turbo 4.5L 2003-06
- Porsche 955 Cayenne Turbo S 4.5L 2006>>
- Porsche 957 Cayenne 3.0L Diesel 2007-10
- Porsche 958 Cayenne V6 3.0L Diesel (245Hp) 2010-17
- Porsche 95B.1 Macan S Petrol 3.0L V6 (340Bhp) 2014-18
- Porsche 95B.1 Macan GTS Petrol 3.0L V6 (360Bhp) 2014-18
- Porsche 95B.1 Macan Turbo 3.6L V6 (400Bhp) 2014-18
Diagram Ref No 3
The retaining spring is engineered to resist continual vibration, thermal expansion and repeated heat cycles without losing its clamping force. Precision-formed to OE dimensions, it provides replacement fitment, making it ideal when replacing worn, damaged or weakened retaining clips during intercooler or charge air system servicing.
What This Product Does:
- Secures the charge air hose to the charge air cooler.
- Maintains a positive locking connection under boost pressure.
- Prevents charge air pipes from becoming loose or disconnected.
- Supports an airtight seal within the turbocharger intake system.
- Helps maintain correct boost pressure and engine performance.
- Ensures reliable retention during engine movement and vibration.
- Replaces worn, damaged or corroded retaining springs.
- Forms an essential part of the turbocharger charge air system.
Symptoms Of Wear Or Failure:
- Loose or insecure charge air hose connection.
- Loss of turbocharger boost pressure.
- Reduced engine performance.
- Slower turbocharger response.
- Hissing noises during acceleration.
- Engine management warning light.
- Boost pressure or intake air system fault codes.
- Charge air pipe becoming partially or fully disconnected.
- Corrosion or reduced spring tension.
- Visible distortion or damage to the retaining spring.
Why Replacement Matters:
- The retaining spring is continually exposed to engine vibration, elevated temperatures, turbocharger boost pressure and repeated servicing. Over time, corrosion, metal fatigue or accidental damage during removal can reduce its ability to securely retain the charge air hose.
- A weakened or damaged retaining spring can allow the charge air pipe to loosen or separate under boost pressure, leading to boost leaks, reduced engine performance and lower turbocharger efficiency. In severe cases, a disconnected charge air pipe can cause a significant loss of power and trigger engine management fault codes.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
95511051310
The product you are viewing cross references to these numbers
- Porsche 958 Cayenne V6 3.6L Petrol (300Hp) 2010-17
- Porsche 970.2 Panamera S E-Hybrid V6 3.0L (416Hp) 2014-16
- Porsche 95B.1 Macan S Petrol 3.0L V6 (340Bhp) 2014-18
- Porsche 95B.1 Macan GTS Petrol 3.0L V6 (360Bhp) 2014-18
- Porsche 95B.1 Macan Turbo 3.6L V6 (400Bhp) 2014-18
The OE Match Supercharger Pressure Converter is a premium-quality replacement vacuum control valve designed to regulate boost pressure within the supercharger management system on compatible Porsche models. Manufactured to OE specifications for fit, performance and durability, this pressure converter precisely controls vacuum signals to the supercharger bypass valve, ensuring optimum boost pressure, engine performance and fuel efficiency.
Fits:
- Porsche 958 Cayenne V6 3.6L Petrol (300Hp) 2010-17
- Porsche 970.2 Panamera S E-Hybrid V6 3.0L (416Hp) 2014-16
- Porsche 95B.1 Macan S Petrol 3.0L V6 (340Bhp) 2014-18
- Porsche 95B.1 Macan GTS Petrol 3.0L V6 (360Bhp) 2014-18
- Porsche 95B.1 Macan Turbo 3.6L V6 (400Bhp) 2014-18
Diagram Ref No 4
Manufactured using high-quality electronic and mechanical components within a robust, sealed housing, the pressure converter is engineered to withstand high engine bay temperatures, vibration and prolonged operation. Designed for direct OE-style installation, it integrates seamlessly with the engine management system to provide fast and accurate control of the supercharger system.
What This Product Does:
- Regulates vacuum control of the supercharger bypass valve.
- Helps maintain correct supercharger boost pressure.
- Optimises engine performance and throttle response.
- Supports efficient fuel consumption.
- Assists the engine management system in controlling boost delivery.
- Provides precise vacuum switching for the forced induction system.
- Helps reduce emissions by maintaining efficient engine operation.
- Forms an essential part of the supercharger control system.
Symptoms Of Wear Or Failure:
- Check Engine Light illumination.
- Reduced engine power or poor acceleration.
- Inconsistent or reduced boost pressure.
- Hesitation during acceleration.
- Poor throttle response.
- Engine fault codes relating to boost pressure or vacuum control.
- Increased fuel consumption.
- Rough engine operation under load.
- Vehicle entering reduced performance (limp) mode.
- Intermittent boost-related performance issues.
Why Replacement Matters:
- The supercharger pressure converter operates continuously within the engine management system, where it is exposed to constant vacuum cycling, engine heat, vibration and environmental contaminants. Over time, the internal valve mechanism or electrical components can wear or become contaminated, reducing the converter's ability to regulate boost pressure accurately.
- A faulty pressure converter can prevent the supercharger bypass valve from operating correctly, resulting in reduced engine performance, inconsistent boost pressure and increased fuel consumption. Continued operation with a malfunctioning converter can also place additional strain on the supercharger system and trigger engine management fault codes.
- Replacing a worn or defective supercharger pressure converter restores precise boost control and allows the engine management system to optimise performance, efficiency and drivability. The OE Match replacement provides factory-style fitment, dependable operation and long-lasting reliability, helping maintain the responsive performance and refinement expected from your Porsche.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
94660515501
The product you are viewing cross references to these numbers
-
Charge air cooler / Pressure pipe (Model: CTMA,CTM, CTLA,CTL, DCNA,DCN, DHKA,DHK) 95B.1 Macan 3.0L / 3.6L 2014-18 107-070
-
For models with charge air cooler / Pressure pipe (Model: CTMA,CTM, CTLA,CTL, DCNA,DCN, DHKA,DHK) 95B.1 Macan 3.0L / 3.6L 2014-18 107-080
-
For models with charge air cooler / Vacuum reservoir / Control line / Pressure line (Model: CTMA,CTM, CTLA,CTL, DCNA,DCN, DHKA,DHK) 95B.1 Macan 3.0L / 3.6L 2014-18 107-083
OEMatch Turbo Chargers / Intercoolers & Parts — Fit, Function, Confidence
OEMatch offers turbochargers and intercoolers for Porsche models, selected to support application-specific needs. Many owners search for genuine or OEM turbochargers and intercoolers; these are direct-fit alternatives designed to match the original form, fit and function. The range supports maintenance, rebuilds and sympathetic performance upgrades for classic and modern Porsche vehicles.
Available Types
- Turbochargers
- Intercoolers
- Intercooler pipes and hoses
- Wastegates and actuators
- Gaskets, seals and clamps
- Rebuild and repair parts
Understanding OEMatch Turbo Chargers / Intercoolers & Parts
OEM (Original Equipment Manufacturer) parts are made by the same company that produced your Porsche’s original turbochargers and intercoolers.
OE (Original Equipment) refers to parts matching original specifications for the turbochargers and intercoolers and may be supplied by alternative manufacturers. Aftermarket parts offer alternative options, sometimes with enhanced features or better value. OEMatch supplies non-OEM turbochargers and intercoolers engineered as direct-fit alternatives to OEM parts, made to original-spec dimensions and tolerances for Porsche models.
A turbocharger increases charge density by compressing intake air while an intercooler lowers its temperature to improve combustion and reduce the risk of knock. OEMatch catalogues over 4,000 part numbers and more than 8,700 OE cross-references to assist sourcing across Porsche generations.
Benefits Include
- Restored boost pressure and throttle response
- Lower intake temperatures and more consistent power delivery
- Improved sealing to reduce oil and boost leaks
Why Turbo Chargers / Intercoolers & Parts Wear and Fail
- Oil contamination or inadequate lubrication damaging turbo bearings
- Boost leaks due to worn seals, cracked hoses or failing clamps
- Intercooler clogging from debris or oil residue
- Excessive exhaust temperatures causing turbine or actuator damage
- Corrosion or heat fatigue from prolonged high-load use
The Importance of Replacing with OEMatch Turbo Chargers / Intercoolers & Parts
Replacing ageing turbo and intercooler components restores control of boost and intake temperatures, protecting combustion integrity and helping avoid secondary engine damage. Correctly matched parts preserve the driving characteristics expected of Porsche models and suit restoration, routine maintenance or targeted performance work. Early intervention can prevent more extensive repairs.
Advantages
- Direct-fit replacements engineered to match original dimensions and tolerances
- Manufactured from heat-resistant materials with attention to balance and sealing
- Suitable for maintenance, rebuilds and sympathetic upgrades across Porsche applications
Support & Advice
Installation should be carried out by a qualified technician following model-specific procedures and torque settings. Use calibrated tools and new fasteners where specified.