FI-EXHAUST BMW E70 X5M / E71 X6M Suzuki Swift ZC33 and our research & development

and our research & development team work throughout the year to deliver the most in demand solutions to all your performance exhaust requirements

Öhlins industry leading pressure balanced damping for cavitation prevention

BMS MI40S1

Mitsubishi Lancer Evolution IV CN9A 4G63 (08/1996-12/1997)

FI-EXHAUST BMW E70 X5M / E71 X6M Suzuki Swift ZC33 and our research & developmentFrequency Intelligent Exhaust system for the BMW E70 X5M and E71 X6M is a direct bolt on high performance exhaust system made to get the most exciting soundtrack out of the engine. The stainless steel exhaust and muffler internals are specifically designed for the ultimate experience. The Fi Exhaust system uses valves to direct gases exactly where you want them through the muffler for a quiet comfortable drive or around the muffler for an intense and