MRM Performance B58 5" Catless Downpipe (BMW F/G Series, Toyota Supra)

MRM Performance B58 5" Catless Downpipe (BMW F/G Series, Toyota Supra)**In Stock & Ready To Ship** MRM Performance is proud to introduce our new B58 5" Catless Downpipe, designed to maximize exhaust flow and minimize backpressure! Unlike most downpipes currently available, we have produced a 5" downpipe, which allows your turbo to breath freely with minimal restriction. An added benefit to the 5" design is a more aggressive, and deeper exhaust note compared to the 4. 5" Catless Downpipes. Features: High Flow 5" Design

Custom Throttle Mapping

0L BMW F31 328i xDrive N20/N26 2

this exhaust system provides the best of both worlds thanks to the Valvetronic system

we’ve come up with custom isolator bushings that separate the carrier from the body of the vehicle and mounting hardware

Genuine PTE 6466 / 6870

B4 Features

has shown ill-effects on performance)

kink-free teflon braided line allowing plug and play installation with the OEM fuel hat and factory 5/16” or 3/8” fuel feed line

OEM Single-Pass with Return Pipe 6-Tube Design

*never blow up again

The FTP Charge Pipe both increases flow and improves the reliability of your B48/B46 engine BMW

BMW F2X/F3X Tension Rods (TR) provide a wide range of front caster adjustment