The ALTA Performance exhaust system combines a show quality exhaust with a high horse power tuner system. Choose either 2.5” or 3.0” diameter tubing for a perfect match to the high revving, supercharged power plant in the Cooper S. The enlarged dual exhaust tips will retain an aggressive factory look.
While perfectly suited for otherwise stock Cooper S’s, the system is a real power builder on a Cooper S equipped with ALTA S/C pulley, intake system and other engine modifications. Stock cars should expect 15 Wheel HP gains.
The ALTA Performance exhaust system deviates from traditional MINI Cooper exhaust system design in favor of high horsepower output.
The ALTA Performance exhaust system directs exhaust gases through large, high polish, stainless steel piping. Two strategically placed out mufflers Reduce the sound volume down to a low growl while the strait through design provides maximum air flow.
The “S” shape of the ALTA Exhaust system creates the highest exhaust gas velocity possible while maintaining the factory exhaust tip location.