CTS Turbo C7/C7.5 Audi A6/A7 3.0T and S6/S7 4.0T Heat Exchanger Upgrade

CTS C7/C7.5 Audi A6/A7 3.0T and S6/S7 Air-to-Water Heat Exchanger (Intercooler) Upgrade

Avoid heat soak by replacing the small factory cooler; this is a must for any modified V8 4.0T C7 Audi S6/S7. Keep your air temperature low with our premium heat exchanger upgrade kit.

Strongly recommended to be used on stage 1 and up tuned vehicles. Air intake temps are reduced by 10F-12F.

Features:

• Efficient lightweight construction
• Triple-pass core. No additional coolant pump required
• Designed using the latest 3D scanning technology
• Complete replacement for the restrictive factory part
• Reduces intake air temperature
• Reduces coolant temperatures
• Helps Maintains consistent power in extreme conditions
• Drain plug and bleed port to ensure no air is trapped while adding coolant
• Easy installation, perfect fit

Kit Includes:

• Heat Exchanger (24″ x 17″ x 2.5″)
• Brackets & Hardware
• Coolant Hose
• Hose Connectors
• Hose Clamps

• 2012 – 2018 Audi A6 3.0T
• 2012 – 2018 Audi A7 3.0T
• 2012 – 2018 Audi S6 4.0T
• 2012 – 2018 Audi S7 4.0T
  

Some vehicles come equipped with Audi Drive Select (ADS); you will have to order an Additional oil cooler for ADS.

ADS cooler is visible through the front grille. Usually comes on early 2010-2012 B8 S4 vehicles equipped with Dynamic Steering and Dynamic Suspension. However, please confirm on your vehicle before placing your order.

• Free US shipping on orders over $250.
• Free pickup at our Dallas shop, usually ready within 24 hours.
• Unused parts can be returned within 30 days. Tunes, opened electronics, merch and installed parts are final sale.
• Want it installed? Book the install at thegbmotors.com.

Full details are on our shipping and returns page.