Fabspeed Porsche 911 Carrera RSR Header Muffler Kit (1976-1989) SP05 The outside of the shoes

The outside of the shoes are formed in soft suede leather

Ideal for drivers seeking precise control and consistent performance under load

significantly increase power

it is no wonder this compound is a best seller with the SCCA

highly breathable fabric with excellent flame-resistant properties

Fabspeed Porsche 911 Carrera RSR Header Muffler Kit (1976-1989) SP05 The outside of the shoesThis complete headers back high performance exhaust system provides loud & aggressive CUP car sound with dual outlets. SOUND: With free flowing headers straight into our Maxflo Muffler, expect a huge increase in volume over stock. POWER: This full exhaust system was designed to unleash as much power as possible with little compromise. On our DynoJet we saw peak curve gains of 17 whp and 13 ft lbs of tq at 3900 RPM and maximum HP is increased by 12 whp