JBA Performance Exhaust Cat4ward Headers 1-5/8" Primary 2-1/2" Collector Stainless - Natural Base Layer Bottom ODB II compatible - will

ODB II compatible - will not trip an engine code

12 Volt Button Switch

1975-1986 Mercury Grand Marquis

Molded indentions for socket clearance to ease installation

The Helix Racing Suit belongs to our DNA strand of high performance racing products

JBA Performance Exhaust Cat4ward Headers 1-5/8" Primary 2-1/2" Collector Stainless - Natural Base Layer Bottom ODB II compatible - willWhen it comes to performance exhaust systems, most people are looking for three things: power, sound, and quality. JBA exhaust systems deliver the best of all three, giving them both great looks and performance. One of the first performance upgrades typically made to a vehicle is the addition of a performance exhaust system. While there is a high demand for performance sound, the capacity for power in the JBA exhaust systems gives JBA the extra edge.