Exhaust Manifold Down Pipe 2.5 in 3 Bolt Hardware Not Incl 409 Stainless Steel programmers-and-tuners This module lets you select

This module lets you select from nearly 100 different advance curves

06/8 V 1976 - 1978 Cadillac Fleetwood / 1987 - 1989 GMC R1500 Suburban 4/8 V 1975 - 1978 GMC C35 4

125” per bowl (

(1) Ring Gasket and interchanges with OE parts 17410-28460

BRExhaust Direct-Fit Replacement Exhaust Kit 106-0725 includes (1) 2-Bolt Gasket

Exhaust Manifold Down Pipe 2.5 in 3 Bolt Hardware Not Incl 409 Stainless Steel programmers-and-tuners This module lets you selectPypes 2. 5 inch Stainless Steel manifold downpipes for 1967 1972 GM 2WD pickups with small block V8 engines. These mandrel bent 409S stainless steel downpipes fit only the factory Angled GM Ram Horn style manifolds and include 3 bolt flanges. These downpipes are covered by Pypes Lifetime Limited Warranty Details: 2. 5 inch 409 Stainless Steel Mandrel bent 16 gauge Designed for factory Ram Horn Manifolds SBC Applications Only Limited Lifetime Warranty