Fabspeed Shelby GT350 / GT350R Sport Catalytic Converters (2016-2020) Tunes & Software There are loud exhausts and

There are loud exhausts and there are great sounding exhausts

Improves power by +41HP crank/ 34 whp and 38 ft-lbs of torque at 4500 RPM

** This item is not eligible for return **

This is the result of design

or as an add-on to Fabspeed's Valvetronic Exhaust System

Fabspeed Shelby GT350 / GT350R Sport Catalytic Converters (2016-2020) Tunes & Software There are loud exhausts andThese Shelby GT350 GT350R Sport Catalytic Converters are the perfect solution for any street and track focused GT350 GT350R owner. Adding significant power and sound, you have the option to go with ultra high performance HJS Catalysts. Check out our Fabspeed Shelby GT350 GT350R RENNKRAFT Modular Sport Catalytic Converters for our V Band modular option on those looking to have the ability to swap your catalysts out for bypass pipes on track and race