Stainless Works Headers Only 1-7/8" Performance Connect Blow Off Valves David Borla These Axle-Back systems

David Borla These Axle-Back systems will blow your socks off with no drone

EcoBoost/ 2015-2017 3

3L Ecoboost engine

Single Side - Chrome Silver Tips (80mm)

This system features the Touring sound level that gives you a mild sound of power with no drone

Stainless Works Headers Only 1-7/8" Performance Connect Blow Off Valves David Borla These Axle-Back systems1967 69 Chevy Camaro, F Body & 1968 72 Nova Big Block Chevy Headers. Made from 304 stainless steel, for maximum corrosion resistance. All tubes are CNC mandrel bent for optimal flow. 1 7 8" Primaries, 3 8" CNC laser cut flanges. 3 1 2" slip fit collectors. These headers fit perfectly without dimpling the primary tubes around the steering box installation requires removal and reinstallation of the steering box. Long tube 1 7 8" design provides awesome