APR blue coil packs for Audi S4 / RS4 B9 and S5 / RS5 F5 2.9 / 3.0 TFSI
Intended for the EA839 engines of the Audi RS4 B9 and Audi RS5 F5, this Alpha Competition high-volume intercooler kit is a direct replacement for the OEM unit, designed to optimize intake temperatures of the 2.9 TFSI engine. With a volume 182% larger than OEM, this aluminum high-flow intercooler significantly increases the cooling capacity of the forced induction system, delivering around 25 extra horspowers on a stage 2 tuned engine and easily supporting power levels up to 800hp!
-
Direct Mounting
180% more volume than OEM
High-quality aluminum
Heat-resistant coating
Black finish
Mounting kit included
Multi-layer silicone hose
Lifetime warranty
| Brand | Model | Type | Version |
|---|---|---|---|
| Audi | RS4 | B9 - 17-... | 2.9 TFSI - 450 |
| Audi | RS5 | F5 - 17-... | 2.9TFSI - 450 |
Intended for the EA839 engines of the Audi RS4 B9 and Audi RS5 F5, this Alpha Competition high-volume intercooler kit is a direct replacement for the OEM unit, designed to optimize intake temperatures of the 2.9 TFSI engine. With a volume 182% larger than OEM, this aluminum high-flow intercooler significantly increases the cooling capacity of the forced induction system, delivering around 25 extra horspowers on a stage 2 tuned engine and easily supporting power levels up to 800hp!
-
Direct Mounting
180% more volume than OEM
High-quality aluminum
Heat-resistant coating
Black finish
Mounting kit included
Multi-layer silicone hose
Lifetime warranty
| Brand | Model | Type | Version |
|---|---|---|---|
| Audi | RS4 | B9 - 17-... | 2.9 TFSI - 450 |
| Audi | RS5 | F5 - 17-... | 2.9TFSI - 450 |
- Further information -
Our technical specifications and compatibilities refer to the standard equipment of the vehicles mentioned, in case of doubt about the compatibility of a product, please contact our customer service to answer your questions.
Content protected by copyright © 2026 - All rights reserved
Alpha Competition products are inspected and certified as compliant before shipping. This certification is complementary to the manufacturer's warranty covering manufacturing or material defects for one year on most products in the range. Intercoolers and exhausts have a non-transferable lifetime warranty, but do not cover aesthetic defects that may appear over time. The replacement or repair of the products will depend on the decision of the manufacturer, who will be entitled to request proof or return for expertise of the items concerned. Return costs and third-party costs are not covered by the Alpha Competition warranty.