Maximum performance cat-less downpipes replace the restrictive primary factory catalysts with straight-through mandrel-bent tubing sections for maximum performance and exhaust sound.
Fits all Maserati GranTurismo vehicles (2008+)
Improves power and throttle response
Saves weight from the vehicle versus factory restrictive cats
Constructed from high-quality 14-16ga CNC mandrel-bent T304L stainless steel for optimum flow and maximum durability
Direct replacement for stock cats
Simple bolt-on installation
All Fabspeed performance products are backed by the Fabspeed Lifetime Warranty
NOTE: This product does Not fit the GranTurismo with MC Shift Transmission
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 is or contains a Racing Cat Bypass Pipe, which will give you check engine lights on OBD2 cars. We suggest pairing this product with racing software to prevent fault codes and check engine lights. Racing Cat Bypass Pipes are solely intended for track and race cars as they are 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.