APR 3.0T / 4.0TT Coolant Performance System (CPS)
The APR Coolant Performance System (CPS) is a massive front-mounted cooler upgrade that dramatically reduces intake air temperature (IAT), minimizes heat soak, and provides increased performance! It is 140% larger than the stock B8 unit and features a self-bleeding cooling circuit to ensure it is always operating at peak performance. The system is easy to maintain and fully integrated into the factory cooling circuit. This upgrade is highly recommended at every stage!
3.0T owners- this install dramatically overlaps with the APR Crank Pulley Install - save yourself the headache and do them at the same time!
Dramatically lowers intake air temp (IAT)
Increases and retains HP while minimizing power-robbing heat soak!
Massive frontal surface area (core) and volume (radiator)
29" x 05.5" x 2.1" – 159.5"² & 054"³ - OEM B8
22" x 17.4" x 1.7" – 382.8"² & 130"³ - APR
Highly effective dual-pass core design
Tightly packed external louvered fins rapidly dissipate heat as coolant flows through internal cooling paths.
Self-bleeding and self-optimizing system
Air-bubbles trapped within the system kills performance! The self-bleeding system constantly removes air from the system, without any manual intervention!
Retains factory safety and control
The ECU retains full control over the system, protecting against pump failure and coolant leaks.
Easy to install and maintain
All the performance without the headaches. Each system is fully pressure tested after assembly.
Requires Fit Kit for following vehicles: C7 A6+A7, B8 S4+S5. Not required for C7.5 or B8.5.
|Audi||A4||Typ 8K - (B8.5)||All||3.0 TFSI|
|Audi||A5||Typ 8T - (B8.5)||All||3.0 TFSI|
|Audi||A6||Typ 4G - (C7)||All||3.0 TFSI||Some require the fit kit per this guide.|
|Audi||A6||Typ 4G - (C7.5)||All||3.0 TFSI|
|Audi||A7||Typ 4G - (C7)||All||3.0 TFSI||Some require the fit kit per this guide.|
|Audi||A7||Typ 4G - (C7.5)||All||3.0 TFSI|
|Audi||Q5||Typ 8R||All||3.0 TFSI|
|Audi||S4||Typ 8K - (B8)||All||3.0 TFSI||Requires the fit kit. Some require relocating the ADS cooler.|
|Audi||S4||Typ 8K - (B8.5)||All||3.0 TFSI|
|Audi||S5||Typ 8T - (B8)||All||3.0 TFSI||Requires the fit kit. Some require relocating the ADS cooler.|
|Audi||S5||Typ 8T - (B8.5)||All||3.0 TFSI|
|Audi||S6||Typ 4G - (C7)||All||4.0 TFSI|
|Audi||S6||Typ 4G - (C7.5)||All||4.0 TFSI|
|Audi||S7||Typ 4G - (C7)||All||4.0 TFSI|
|Audi||S7||Typ 4G - (C7.5)||All||4.0 TFSI|
|Audi||SQ5||Typ 8R||All||3.0 TFSI|
|Some vehicles with Audi Drive Select (ADS) have a factory dynamic steering cooler, which must be relocated. This cooler is visible through the top of the grill.|