Audi RS5 Intercooler - APR - Air-To-Water - `18-`24
Audi RS5 Intercooler - APR - Air-To-Water - `18-`24

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Audi RS5 Intercooler - APR - Air-To-Water - 2018–2024. Designed for the B9 2.9T, this system upgrades charge-air cooling for stronger, repeatable performance.
Engineered for the EA839 V6, APR’s unit replaces the 1,870 cm³ factory core with a 5,500 cm³ assembly that resists heat soak and lowers intake temps. CFD-optimized cast aluminum end tanks, CNC-machined/TIG-welded construction, and application-specific charge and coolant hoses improve flow with no tuning required and no negative impact on emissions, supporting consistent power on street, track, and strip.
Features
- 194% larger core: 5,500 cm³ vs stock
- Lower intake temps; resists heat soak
- Improved flow across measured deltas
- Proprietary aluminum cooling core
- CNC-bent/laser-cut brackets; instructions included
Have questions or planning an install? Call our Austin shop at 512-982-9393 or our Los Angeles–area team at 562-981-6800. We offer installation and customization at both locations. Considering multiple items? Contact us for potential shipping discounts; we install on premises in Austin, TX and the Los Angeles, CA area.
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