Replaces the restrictive factory cats with high-performance HJS Racing sport cats for maximum performance and sound
Fits all BMW E46 M3 vehicles (2000-2006)
- Improves power and throttle response
- Saves weight from the vehicle versus factory restrictive cats
- Constructed with Fabspeed-proprietary 200-cell HJS high-flowing catalytic converters using T304L stainless steel
- Direct replacement for stock cats
- Simple bolt-on installation
DISCLAIMER: This product removes the OEM catalytic converters from the vehicle, and as such, is strictly intended for closed track events and off-road use only. This product contains a High-Flow Sport Catalytic Converter solely intended for track and race cars as it is NOT California Air Resources Board Certified and not EPA certified. You are hereby informed and warned to check your local, state, and federals laws before buying and installing these or any aftermarket parts to be sure whether usage is in violation. All installation-risk and use-risk is borne by the end-user and installer of these parts.