$640.00

The Untd. Performance Intercooler is engineered to unlock the true potential of your BMW E90 335D. Designed specifically for the high-torque M57 3.0L inline-6 diesel engine, this performance intercooler dramatically improves intake air cooling, reduces heat soak, and enhances turbocharger efficiency—making it the ideal upgrade for drivers who demand consistent performance, reliability, and power.

Available on backorder

The Untd. Performance Intercooler is engineered to unlock the true potential of your BMW E90 335D. Designed specifically for the high-torque M57 3.0L inline-6 diesel engine, this performance intercooler dramatically improves intake air cooling, reduces heat soak, and enhances turbocharger efficiency—making it the ideal upgrade for drivers who demand consistent performance, reliability, and power.


Key Features

Larger, High-Flow Cooling Core
Featuring an enlarged core volume and optimized internal airflow, the Untd. Performance Intercooler provides significantly improved heat dissipation over the factory unit. Lower intake temperatures translate directly into denser air, improved combustion, and sustained power output—especially during towing, aggressive driving, or warm climates.

Boosted Turbo Efficiency and Throttle Response
By lowering the charge air temperature, the intercooler helps the turbocharger operate more efficiently. This results in faster spool-up, better low-end torque, and stronger, more consistent performance across the powerband—without the performance drop-off caused by heat soak.

Durable, Motorsport-Grade Construction
Crafted from high-grade aluminum and TIG-welded for strength, the Untd. Intercooler is built to withstand elevated boost pressures and high thermal loads. It’s designed for longevity and reliable operation under the demanding conditions of performance diesel driving.

Direct-Fit, No-Mod Installation
This intercooler is a direct replacement for the OEM unit, utilizing factory mounting points and connections. No modifications or special tools are required, making the upgrade process efficient and straightforward.

Perfect for Daily Driving and Tuning Builds
Whether you’re running a stock setup or a tuned 335D, this intercooler delivers measurable gains in cooling efficiency and performance consistency. It’s an essential upgrade for maximizing the benefits of ECU tuning, exhaust mods, and increased boost pressure.


Vehicle Compatibility

  • BMW E90 335D (2006–2011)
    Equipped with the M57 3.0L turbocharged diesel inline-6 engine.


Why Choose the Untd. Performance Intercooler?
The factory intercooler in the 335D is often insufficient for sustained performance or modified applications. The Untd. Performance Intercooler addresses this bottleneck by significantly improving thermal management, enabling better airflow, and helping your diesel engine stay cooler, more responsive, and more powerful—mile after mile.