QTP 4.00 Inch AR3 Muffler Mini Cooper TRQ: +21 ft-lbs

TRQ:  +21  ft-lbs

which results in precise fitment as well as improved exhaust gas flow

This product is not currently CARB exempt and is not available for purchase in California or for use on any vehicle registered with the California Department of Motor Vehicles

F36 418d Coupe

QTP 4.00 Inch AR3 Muffler Mini Cooper TRQ: +21 ft-lbsWe recognized through our own racing program that something was missing in the industry. The AR3 Muffler was born. The AR3 delivers a high quality muffler with a compact design with excellent flow characteristics while helping drivers and tracks support environmental concerns. The AR3 Muffler delivers maximum performance in a small, lightweight package. A low profile height combined with a free flowing perforated internal baffle to minimize resonance.