Improve cooling performance and reduce heat soak on your Volkswagen MK7/MK8 GTI, Golf R, or Audi 8V/8Y S3 with the APR Intercooler System. Featuring a massive bar-and-plate core, cast aluminum end tanks, and direct-fit OEM-location design, this intercooler helps lower intake air temperatures, maintain consistent performance, and support increased power on stock and modified vehicles.
Quick Fitment Overview
- Compatible with Volkswagen MK7/MK8 GTI and Golf R, MK7 Golf Alltrack and Golf SportWagen, and Audi 8V/8Y S3
- Massive 24" x 16.25" x 2.25" - 877.5 in³ bar-and-plate intercooler core
- Direct-fit OEM-location installation
Product Description
The APR Intercooler System is designed to address rising intake air temperatures and heat soak that can reduce performance during repeated acceleration, spirited driving, and higher-power operation. By replacing the factory intercooler with a substantially larger and more efficient core, the system helps deliver cooler, denser air to the engine and more consistent performance under demanding conditions.
APR uses a 24" x 16.25" x 2.25" bar-and-plate core with staggered and louvered fins. The 877.5 in³ core provides significantly more cooling capacity than the factory intercooler while balancing heat transfer and pressure drop so the turbocharger does not have to work unnecessarily hard to maintain airflow.
Cast 356-F aluminum end tanks are shaped to distribute airflow across the intercooler core while minimizing turbulence and restriction. The end tanks are pressure tested to help prevent boost leaks, and TIG-welded construction provides strength and durability for stock and higher-output applications.
APR testing recorded a gain of 21 horsepower over the factory intercooler and validated the system at power levels exceeding 500 HP. Actual results will vary depending on vehicle configuration, software, supporting modifications, fuel, and testing conditions.
The intercooler installs in the factory location and uses the vehicle's existing air-management system to direct airflow across the core. No trimming or cutting is required, and the system remains compatible with the factory Adaptive Cruise Control system.
Best For: Volkswagen MK7/MK8 GTI, Golf R, and Audi 8V/8Y S3 owners looking to reduce intake air temperatures, minimize heat soak, maintain more consistent performance, and support stock or higher-power builds.
Why Choose the APR Intercooler System?
Increasing power also increases the amount of heat the charge-air system must manage. APR combines a substantially larger bar-and-plate core with carefully designed internal fins and cast end tanks to improve cooling without creating excessive pressure drop, making the intercooler useful for both tuned street cars and higher-output builds.
Key Features and Benefits
- Dramatically reduces intake air temperatures
- Helps minimize power loss caused by heat soak
- Recorded a 21 horsepower gain over the factory intercooler in APR testing
- Tested at power levels exceeding 500 HP
- 24" x 16.25" x 2.25" - 877.5 in³ intercooler core
- Large bar-and-plate core construction
- Staggered and louvered internal fins balance cooling efficiency and pressure drop
- Cast 356-F aluminum end tanks promote smooth airflow across the core
- Pressure-tested end tanks help prevent boost leaks
- TIG-welded construction
- OEM-location design utilizes factory air dams for airflow across the core
- Compatible with Adaptive Cruise Control
Vehicle Compatibility
- Audi 8Y/8Y.2 S3 (2022+)
- Audi 8V/8V.5 S3 (2015–2020)
- Volkswagen MK8/MK8.5 GTI (2022+)
- Volkswagen MK8/MK8.5 Golf R (2022+)
- Volkswagen MK7/MK7.5 GTI (2015–2021)
- Volkswagen MK7/MK7.5 Golf R (2015–2019)
- Volkswagen MK7/MK7.5 Golf Alltrack (2017–2019)
- Volkswagen MK7/MK7.5 Golf SportWagen (2015–2019)
Please verify your vehicle before ordering.
Installation and Notes
- Professional installation is recommended
- Direct-fit OEM-location intercooler replacement
- No trimming or cutting required
- No modification to the Adaptive Cruise Control system required
- Not legal for sale or street use in California
Recommended Upgrades
- APR Charge Pipes
- APR Intake System
- ECU Tuning
Explore More APR Products
Shop our complete collection of APR performance parts including intercoolers, exhaust systems, suspension components, and performance hardware.
Frequently Asked Questions
Q: What does an upgraded intercooler do for the MK8 GTI?
A: A larger, more efficient intercooler helps reduce intake air temperatures and heat soak, allowing the engine to maintain more consistent performance during repeated acceleration and demanding driving conditions.
Q: How large is the APR Intercooler System?
A: The APR intercooler uses a 24" x 16.25" x 2.25" bar-and-plate core with a total core volume of 877.5 in³.
Q: How much horsepower can the APR intercooler support?
A: APR has tested the intercooler at power levels exceeding 500 HP, making it suitable for stock, tuned, and higher-output applications.
Q: Does the APR Intercooler System increase horsepower?
A: APR recorded a 21 horsepower gain over the factory intercooler during testing. Actual results vary depending on vehicle configuration, software, supporting modifications, fuel, and testing conditions.
Q: What type of intercooler core does APR use?
A: The system uses a bar-and-plate core with staggered and louvered fins designed to balance cooling effectiveness and pressure drop.
Q: Does installation require cutting or trimming?
A: No. The APR intercooler installs in the factory location without requiring trimming or cutting.
Q: Will the APR intercooler interfere with Adaptive Cruise Control?
A: No. The system is compatible with the factory Adaptive Cruise Control system and does not require modification to the system.
Q: Do I need ECU tuning to install the APR intercooler?
A: No. ECU tuning is not required. The intercooler can benefit stock vehicles while also supporting tuned and higher-power applications.
Q: Is the APR Intercooler System legal for use in California?
A: No. APR currently lists this product as not legal for sale or use in California. CARB testing for 50-state compliance is pending.
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