The 124 header is ideal for engines that need more low end torque without sacrificing top end power. The stepper design has been proven on all Fiat TCs, from stock motors to full road-race versions, providing amazing mid-range torque and top end power. The unit is made with 16 gauge tubing with a 1/2" flange. The tube length is approximately 27".
Note: Please note that these are performance exhaust systems that are not legal for use in California for emission-controlled vehicles that are operated on public highways.
Note: we offer a complete exhaust system to complement the header