Doug's Full Length Headers - 1-7/8 in Primary - 3 in Collector - Silver Ceramic - GM LS-Series - GM A-Body 1964-67 (Pair) 28315XS8 Specially designed to mount a 30001-1 Size:Euro 52 GFBT9003 The Zamp ZR 70S

Specially designed to mount a Wilwood Superlite caliper with 3-1/2" bolt spacing to axle tube when using a 11-3/4" diameter brake rotor

one for data out and one for data in

Clear shields are generally used for night or very low light conditions Amber shields provide a minimal amount of tinting that's ideally suited to overcast weather High definition blue was first used by desert racers in dusty condition

black hardcoat

The paper filter is not washable or reusable

Doug's Full Length Headers 1 7 8 in Primary 3 in Collector Silver Ceramic GM LS Series GM A Body 1964 67 (Pair) 28315XS8 Specially designed to mount a 30001 1 Size:Euro 52 GFBT9003 The Zamp ZR 70S Specially designed to mount a Wilwood Superlite caliper with 3 1 2" bolt spacing to axle tube when using a 11 3 4" diameter brake rotor one for data out and one for data in