Expect a sophisticated sound with valves closed and a flat-six wail with valves open by pairing our Valved Exhaust System with Long Tube Street Headers for performance gains without a check engine light. Soul Performance Products Long Tube Street Headers are built around large diameter, free flowing HJS HD 200-cell catalytic converters with long tube runners for maximum gains in power, throttle response, and flat-six engine tone. With valves closed the exhaust tone is perfect for a daily driven car – have no worries about being fatigued by excessive volume or droning. Once the valves open, be prepared to seduce all who surround you with an intoxicating symphony as the full tone of the flat six makes it way out the straight-through exhaust flow path and exits through stylish tips of your choosing. We’re proud to offer you the perfect exhaust solution and back it up with an industry leading Lifetime Warranty.
+ Fits all Porsche 987.2 Cayman / Boxster vehicles (2009-2012)
+ Max gains of 8 whp and 11 ft-lbs of torque at 4,100 RPM as tested on a Cayman S
+ Added performance without a check engine light
+ Direct bolt on installation – instructions included
+ All Soul Performance Products components are backed by a renowned Lifetime Warranty for both street and track use