Porsche 987 Equal Length Exhaust Headers, these will fit all Boxster Models years 2005-2008 and all Cayman Models 2006-2008. Mandrel bent 44.75" diameter for primary tubes and 53.5mm after the 3 in 1 merge collector. Made of T304 Stainless Steel with a cast flange on the engine side. Weight is 9.5 lbs per header (19 lbs total) These headers will fit without any modifications, these will replace your stock headers. What makes these a great set of headers to consider for your 987? The primary piping is the same size as the factory headers so this will not hurt performance on the lower RPM band which means that these are very suitable for most track cars, race cars alike, being equal length headers and designed for maximum exhaust flow these headers will improve throttle response and start making HP gains at lower RPM range followed by a spike in torque on the Mid-RPM Band.
Important Information:This product is for Racing Competition use only and is not legal for use in highway or street vehicles or other non-racing competition off-road vehicles.