HKS Hi Power Muffler Cat Back Exhaust - Honda Civic Type-R FL5 22+ PORSCHE_981 reinforcement modification is not required

reinforcement modification is not required

and additional transmission performance features when paired with a matching ECU tune

Does not include nut ring or fasteners

IE HPFP Upgrade Internals offer the largest possible size within the B9 V6 pump body

HKS Hi Power Muffler Cat Back Exhaust - Honda Civic Type-R FL5 22+ PORSCHE_981 reinforcement modification is not requiredThe HKS Hi Power Muffler for the Honda Civic Type R FL5 is a full cat back exhaust system designed to reduce exhaust pressure by approximately 30% compared to stock. A 75mm straight through pipe feeds a bullet shaped silencer with a valve structure that balances bass and high frequency ranges, producing a dynamic tone without being intrusive at cruise. Features Centre pipe: 75mm full straight through design Tip: 119mm titanium, laser engraved with HKS