2.5″ GM Truck “House” Flange

$19.99

This 1/2″ thick flange is made from 1018 MS and fully CNC cut to fit the “house” style manifolds (drivers) for the Gen III/GenIV trucks (4.8L, 5.3L, 6.0L, 6.2L). With 2.5″ ID it can be used for 2.5″ exhaust, or making up-pipes for turbo setups that mate to truck manifolds.

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Additional information

Weight 1 lbs
Dimensions 4 × 3 × .5 in