Collection: Exhaust Parts for 2021 Mini Cooper John Cooper Works GP

Shop 3 exhaust parts that fit the 2021 Mini Cooper John Cooper Works GP - cat-backs, axle-backs, headers, downpipes, mufflers, tips and more from Magnaflow. Only parts listed for the John Cooper Works GP are here. Every part shows its real ship date and California status, orders over $100 ship free in the lower 48, and you can hear real sound clips before you buy.