Why We Choose HJS Catalytic Converters:
HJS German imported catalytic converters are made from some of the highest grade materials you can find in a catalytic converter. This yields high performance gains and longevity so it wont deteriorate over time like lower grade catalytic converters. These catalytic converters flow up to 93-95% of a straight pipe in most applications. The benefit is that you get the "straight pipe sound" while still being able to provide enough emissions scrubbing to prevent a check engine light.
Complete high-performance exhaust solution for the Ferrari California; fantastic daily-driveable sound and power from Fabspeed's Resonator Bypass X-Pipe, Sport Catalytic Converters, BMC F1 Replacement Air Filter, and a Fabspeed ECU Tuning Upgrade.
Ferrari California ECU Tuning Upgrade
Constructed from high quality, 14-16 gauge T304 stainless steel, C.N.C. mandrel bent tubing for optimum performance.
German imported, 200 cell per square inch HJS sport catalytic converters which are a direct replacement for the factory 700-800 cell catalytic converters.
Resonator bypass “X-Pipe” which replaces the restrictive OEM resonator and H-Pipe for improved exhaust flow and exotic sportscar sound.
Dyno proven significant torque and horsepower gains all across the RPM band.
Improved throttle response and sportscar sound.
Will not set off the Check Engine Light
Direct bolt on replacement for factory OEM exhaust system
All Fabspeed performance products are backed by the Fabspeed Lifetime Warranty
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.
If you are ordering this package with the optional ECU Tuning Upgrade, you must click the link below to download & print the instructions and ECU tuning form to include with your ECU shipment to us.
>>> Click here to download ECU Tuning Form <<<