3" Gen V Truck Exhaust Flange Browse By Vehicle Highly Recommended: Use our AN

Highly Recommended: Use our AN Fittings Pressure Test Kit to pressure test your built lines before installing

Genuine 4-ply Silicone (5 silicone layers plus 4 reinforcement layers = 9 total layers

We even offer full-framed T4 capability with this kit

The edge of the PTFE line should protrude approximately 1/8" from the middle part of the fitting

3" Gen V Truck Exhaust Flange Browse By Vehicle Highly Recommended: Use our ANThis 1 2" thick 1018 MS flange is for later model Chevy Trucks with the Gen V engine. It is double sided with one side allowing for a 3" swivel flare and and the other side a 3" solid weld; so it will is designed to work on both drivers and passenger side. Great for headers that terminate against the factory exhaust, or for adding 3" exhaust to the factory manifolds.