BBK 99-04 Ford Mustang Cobra/Mach1 1-5/8 Long Tube Header w/High Flow Catted X-Pipe (Silver Ceramic) 1977-mercedes-benz-230-base-esi2603674 Joint articulation was designed to

Joint articulation was designed to exceed factory range which prevents binding during operation

this filter is designed with open

Filter on a stick: a joke that's not funny

O-Rings For All 2

BBK 99-04 Ford Mustang Cobra/Mach1 1-5/8 Long Tube Header w/High Flow Catted X-Pipe (Silver Ceramic) 1977-mercedes-benz-230-base-esi2603674 Joint articulation was designed toThese BBK Performance full length exhaust headers and matching high flow catted mid pipe kits offer unsurpassed value, performance, quality, and fitment. Dyno tested and built right here in the USA our products outperform the competition hands down. Every long tube exhaust header system is built with CNC mandrel bent tubing for unrestrictive exhaust flow and maximum performance. All headers include 3 8" laser cut exhaust flanges, patented scavenging