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Wanmax Racing
Water-to-Air Charge Cooler Intercooler Upgrade Kit for Audi RS4 RS5 B9 B9.5 2.9T V6
$1,315.00
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CODE: IC-AD-RS4-CC
Categories: Intercooler
100% ORIGINAL AND QUALITY
24 MONTHS GUARANTEE
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DESCRIPTION
Significantly lower intake air temperature, stabilize power output under high boost for Audi RS4 / RS5 B9 EA839 2.9T.
This upgraded water-to-air charge cooling system is fully bolt-on for B9 / B9.5 RS4 RS5 EA839 2.9T. Under 30PSI boost and ambient temperature of 38°C, intake temperature can drop 35-40°C compared to stock cooling setup. Effectively prevent heat soak and power fade during continuous hard driving.
Multiple purchasing options available: Full set package includes burnt blue titanium throttle pipe upgraded with 3 water injection ports. Precision aluminum construction, matched OEM mounting locations, no destructive modifications needed. Professional installation is recommended.
VEHICLE FITMENT
- Audi RS4 Avant B9 / B9.5 — 2017–2026 | EA839 2.9L Twin-Turbo V6
- Audi RS5 Coupe B9 / B9.5 — 2017–2026 | EA839 2.9L Twin-Turbo V6
- Audi RS5 Sportback B9 / B9.5 — 2018–2026 | EA839 2.9L Twin-Turbo V6
KEY FEATURES
- Water-to-Air Charge Cooler Design: Efficiently reduce intake temperature, avoid power heat soak.
- Excellent Cooling Performance: Intake temp drop 35~40°C under 30PSI / 38°C ambient condition.
- 3 Optional Packages: Chargecooler only / Auxiliary Heat Exchanger / Full Combo Kit.
- Burnt Blue Titanium Pipe (Full Set Version): Equipped with 3 water injection ports.
- Direct Bolt-On: Fits B9 & B9.5 facelift & pre-facelift models without cutting.
TECH SPECIFICATIONS
- System Type: Water To Air Intercooler / Charge Cooler
- Engine: EA839 2.9L Twin-Turbo V6
- Chassis: Audi RS4 RS5 B9 / B9.5
- Surface: Matte Black Aluminum Core, Burnt Blue Titanium Pipe
- Installation: Bolt-on upgrade
WHAT'S IN THE BOX
Option 1: Chargecooler Only (With Silicone Coolant & Vacuum Hose Kit)
Option 2: Auxiliary Heat Exchanger
Option 3: Full Combo Kit (Free Titanium Throttle Pipe)
