CTS TurboSKU: CTS-B8S4-AWIC
CTS Turbo B8/B8.5 Audi S4/S5/Q5/SQ5 3.0T Supercharged Heat Exchanger Upgrade
$559.99 Available
Ships free in the US
Make sure this fits your car
Fits: S4 / S5 / RS5 B9, SQ5 B9 / FY
1
- Shop tested in Dallas
- Free pickup in Dallas
- Installs at our shop
CTS B8/B8.5 Audi S4/S5 Air-to-Water Heat Exchanger (Intercooler) Upgrade for your supercharged 3.0T engine!
Avoid heatsoak by replacing the small factory cooler; this is a must for any modified V6 supercharged S4/S5/Q5/SQ5 3.0TFSI. Keep your air temperature low with our premium AWIC upgrade kit.
Strongly recommended to be used on stage 2 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 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
Fitment:
- 2010-2016 Audi S4 (V6T supercharged)
- 2010-2017 Audi S5 (V6T supercharged)
- 2013-2017 Audi Q5 (V6T supercharged)
- 2014-2017 Audi SQ5 (V6T supercharged)
NB:
- Some 2010-2012 B8 S4 vehicles 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, see photos below. Usually comes on early 2010-2012 B8 S4 vehicles equipped with Dynamic Steering and Dynamic Suspension.
- On B8.5 vehicles (2013 and up), the hose from the top right (90deg outlet) will connect to the lower hose on the stock cooler. The hose from the bottom right (straight outlet) will connect to the upper hose on the stock cooler. Note the hose location before removing the factory cooler.
B8.5 Audi S4 installation by Boost Dynamic Tuning:
Listed for these cars. Check the title and description for exact years, body styles and drivetrain.
| Make | Model | Chassis | Years | Fits |
|---|---|---|---|---|
| Audi | S4 / S5 / RS5 | B9 | 2018+ | |
| Audi | SQ5 | B9 / FY | 2018+ |
Not sure? Call or text 945-954-1142 with your car or VIN.
- 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.
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