BMW M54 M54B30 M52TU TO BMW S54 E46 BILLET ITB ADAPTER
Upgrade your BMW induction setup with our fully billet CNC-machined ITB Adapter, designed for BMW M54, M54B30, M52TU, and S54 E46 applications.
🔹 Features:
✅ Fully CNC machined from 6061-T6 billet aluminum
✅ Includes thermal Teflon gasket to help reduce heat transfer from the cylinder head to the intake system for improved performance consistency
✅ Includes billet fuel rail with injector port stoppers if you choose not to use the fuel rails
✅ Includes your choice of AN fitting or hose fitting size
✅ Includes a vacuum distribution block – providing a stable vacuum source for your brake booster, fuel pressure regulator, MAP sensor, boost/vacuum gauge, and other accessories while keeping your engine bay clean and organized
✅ Adjustable fuel rail brackets to suit different injector lengths
✅ Intake ports and fuel rail ports are precision machined to Ø14mm ID. Need a different size? We’ll machine them to your required specification.
✅ Custom anodized colors available to match your build
💯 Built the right way:
• No welding
• No 3D printing
• No die-casting
• Only precision billet CNC machining
🌍 Worldwide shipping available.
Built for enthusiasts who demand quality, precision, and reliability.