Fabspeed 718 Boxster/Cayman Maxflo Cat-Back Exhaust System(17+)(FS.POR.718.SSP) 14 FM4-HDG6 kit features ACT's most

FM4-HDG6 kit features ACT's most popular Heavy Duty pressure plate

Please use an E2000/2500 ECU if this function is required

If you need that extra bit of cool air for all-out performance

Trick out your exterior d

Fabspeed 718 Boxster/Cayman Maxflo Cat-Back Exhaust System(17+)(FS.POR.718.SSP) 14 FM4-HDG6 kit features ACT's mostFabspeed Motorsport USA's MaxfloCatback Exhaust System increases sportiness, aesthetics, and performance by replacing the rear exhaust section with a freer flowing extra light weight performance solution that saves a massive 18 lbs 8. 2 kg. SOUND: The Maxflo exhaust coaxes out more of the characteristics of the boxer engine a deeper rumble with a significantly more refined Porsche tone. This system is very livable with no droning, and the activation