MINI Cooper S and JCW Cat-Back Exhaust System by NM Engineering for the R56 / R58 Models
NM exhaust systems are constructed from 100% aerospace quality T304 stainless steel – inside and out. Large diameter metric sized tubing and low restriction stainless steel mufflers are carefully designed to reduce weight and meet State noise restriction standards. Luster polished finish, CNC mandrel bends, TIG welds, and precise fit flanges and mounting hangers are standard on every NM exhaust system. 12~15 HP gain.
This system features 60mm tubing and dual 3.5” polished tips.
Finish : Luster Polished Stainless Steel
- MINI Cooper S and JCW R56 Hatchback (2007-2013)
- MINI Cooper S and JCW Coupe R58 (2012-2015)