All
aFe Twisted Steel Street Series Down-Pipe 14-19 MINI Cooper S L4-2.0L (t)
$1,865.99
Add dyno-proven power to your Mini Cooper with this Twisted Steel down-pipe which produced up to +16 horsepower and +20 lbs. x ft. torque max gains as measured on our in-house dyno. 3" to 2-3/4"...