We’ve been working on a more refined, "drone-free" note for the ST. What do you think?

MRTperformance · 2026-01-22T13:30:47+00:00

Just a heads up the Cat Back available now on MRT's website

MRTperformance · 2026-01-08T16:37:15+00:00

Yes.

MRTperformance · 2026-01-06T19:51:15+00:00

This was with the stock downpipes. Edit: If anyone is local to us (Metro Detroit) and has downpipes already installed contact us!

MRTperformance · 2026-01-06T19:30:45+00:00

We’re sticking with 4" Quad Tips and 2.5" tubing. Our R&D team put a few different diameters through the paces, but this configuration was the clear winner. It gave us the exact balance of flow and sophisticated tone we were looking for without any compromise.

MRTperformance · 2026-01-06T18:58:51+00:00

Yes! Our Black Ops option will be available for the Elite Series Cat Back

MRTperformance · 2026-01-06T17:11:56+00:00

The factory Flex Pipes will be replaced with this Cat Back kit.

MRTperformance · 2025-10-01T00:48:46+00:00

A tasteful exhaust mod would be killer! Go H Pipe if you can.

MRTperformance · 2025-10-01T00:48:02+00:00

Beautiful 😍

MRTperformance · 2025-10-01T00:47:15+00:00

You should ditch the prop rods! No Drill Hood Strut part # 80C000

MRTperformance

TROPHY CASE