Unlock more power and reliability from your B58 engine with the do88 Charge Cooler Manifold—engineered to solve common heat soak and airflow limitations in tuned setups.
Key Benefits:
- Massive cooling upgrade with a 102mm thick bar-and-plate core (11 water rows vs. OE’s 6)
- Lower intake temps: Drops IATs by up to 15°C vs. stock
- More airflow: +47% increase (873 CFM vs. 595 CFM), reducing backpressure
- Proven gains: +5 hp peak, +18 hp midrange, +28 Nm torque (bootmod3 Stage 2+ test)
- High-boost ready: Durable aluminium construction resists cracking under pressure
- Thermal barrier spacer reduces heat soak from the cylinder head
- Plug-and-play fit under the OE engine cover
Tuning-Ready Features:
- Pre-configured for auxiliary port injection, nitrous, or meth (plugs included)
- Integrated 3-port sensor pad for extra vacuum or data monitoring
- Easy access to oil filter—no need to remove manifold for oil changes
Built with CFD-optimised cast end tanks and precision sealing for unmatched cooling, airflow, and strength—perfect for high-performance and flex-fuel builds.
