e46 330 Turbo Kit COMING SOON!!

Our signature turbo kit is designed as a complete system, delivering robust and reliable power from your m54 engine! The modern Borg Warner EFR turbo provides plenty of torque to keep a smile on your face with every drive, and may make your e46 m3 friends jealous.

We are proud to announce this kit, as it integrates well into the e46 engine bay, with room for A/C and access to components. Our choice of a bottom mount orientation keeps the turbo weight low and to the back of the engine for great balance. Furthermore, the low mount is far better for heat management than a showy top-mount turbo.

With the charge pipe tubing routed above the subframe, excellent ground clearance is maintained, even the stock under–panel fits well. You will notice other turbo builds on the road that tear out the brake ducts, leaving an unfinished appearance to an otherwise refined car. We took care in our development to size the intercooler to maintain the brake cooling ducts and still maximize the cooling capacity.

Our selected turbo matches the 3 liter engine perfectly, providing response on command. Modern aerodynamics of the Borg Warner allow the m54 to breath efficiently. Options exist for the 2.8L as well.

For the task of tuning, we enlisted Markert Motor Works to deliver excellent drivability in a factory computer tune.

Our comprehensive kit includes:

• Borg Warner Efr 7670 turbo with V–band outlet and ceramic coated turbine housing
• SPA turbo manifold, ceramic coated, new exhaust studs, hardware, gaskets
• Turbosmart external wastegate with stainless tubing and V–band connections
• 3" Stainless mandrel bent downpipe with o2 fittings, to center of car.
• Oil feed and return fittings, braided stainless hose, AN lines
• Water feed and return fittings for turbo cooling
• Syncro custom engine mount arm
• Poly motor mount set, pair
• Custom Aluminum charge pipe tubing, silicone couplers, T–bolt clamps
• Bosch Motorsport High flow Injectors
• Custom Intercooler and rubber isolation mounts to fit within e46 sport bumper
• High volume Mass air meter, with plug and play wiring harness
• Factory DME tuning by MMW.
• Special oval intake and air filter to clear factory A/C lines
• Boost controller/solenoid, hi temp vacuum line fittings
• Air Fuel ratio and Boost gauge with mounting panel.
• Special vacuum fittings, spark plugs, etc.

Detailed instructions are included with each kit for a smooth install.

Additional options include:

• Performance clutch set
• Full 3" exhaust with perfect fit custom dual outlet rear muffler
• Limited slip differentials
• Oil cooler
• Disa rebuild kit
• Brembo brake upgrade