Fabspeed Porsche 993 Carrera RSR Muffler Bypass Pipes Style:Default Ideal for drivers seeking precise

Ideal for drivers seeking precise control and consistent performance under load

helping eliminate looseness while the hub breaks in

tighten all exhaust bolts to the OEM torque specs If you are ordering this package with the optional ECU Tuning Upgrade

Complete high-performance exhaust and tuning solution for the Bentley Continental GT

M235i (2014+)

Fabspeed Porsche 993 Carrera RSR Muffler Bypass Pipes Style:Default Ideal for drivers seeking preciseEliminate the Fabspeed Maxflo header mufflers to unleash a distinct air cooled RSR factory air cooled race engine performance and competition sound straight out of our Maxflo RSR Header Muffler Kit. An optional upgrade for our Maxflo RSR Header Muffler Kit In the Non Sport Cat configuration only, these Muffler Bypass Pipes mate directly to our headers, bypassing all mufflers to unlock a true factory Porsche RSR Cup car sound. Easily convert back to