Stainless Power Headers 1-7/8" With Catted Leads Factory Connect Air Filters 5” of pure carbon power

5” of pure carbon power

or ball joints

Contoured design with classic styling fits snuggly to the body of the vehicle

It will also capture and retain the shock stem bushing if a failure does occur

All of SPD's catted downpipes use the highest grade catalytic converters and larger 3" diameter mandrel bent tubing which improves throttle response

Stainless Power Headers 1-7/8" With Catted Leads Factory Connect Air Filters 5” of pure carbon power2011 14 Mustang GT headers with 1 7 8" primary tubes, 3" X Pipe and 3" dia catted lead pipes that mate to the factory connection point. Tig welded 304 SS headers with 3 8" thick flanges and 3" dia slip fit collectors with merge spikes. This system replaces the factory manifolds, catalytic converters and H Pipe with a superior performing lifetime guaranteed bolt on system.