Header: No Cat: Gen1 Racing Dynamics

Details

Stainless Steel Sport Exhaust CATLESS (no Catalytic converter) headers for gen1 MINIs. These high performance headers were developed in Germany by a leading tuner and are manufactured out of heavy gauge T304 stainless steel for long life. Each set of headers in includes a cat by pass pipe for testing. This bypass pipe is intended for track and off road use only unless you weld in catalytic converters.

Features:
- Design utilizes a F1-style 4 into 1 merge collector for reduced turbulence which creates more horsepower and torque
- All T304 stainless steel heavy tubing, TIG welded and polished finish
- Includes O2 (lambda) sensor ports just like the original down pipe configuration.Does not include catalytic converters - not usable on the public roads! - Check your local regulations!
- Improvement is approximately 12 hp.
- Design utilizes flex joint to isolate engine vibration.
- When the test pipe is installed and since it does not include a catalytic converter - it is not usable on the public roads! Check your local regulations! This test pipe includes an O2 sensor bung to install your O2 sensor.
- Headers really make the car noticeably faster across the rpm range with minimal additional noise

Gen1 MINI:

R50 MINI Cooper Hatchback: 2002, 2003, 2004, 2005, 2006

R52 MINI Cooper Convertible: 2004, 2005, 2006, 2007, 2008

R52-S MINI Cooper S Convertible: 2004, 2005, 2006, 2007, 2008

R53-S MINI Cooper S Hatchback: 2002, 2003, 2004, 2005, 2006

R-Fifty WHAT?? Confused about what model MINI you have? We’re here to help. Check this out for more information.