Exhaust Muffler for 5 X 11in. Oval Straight-Through Performance Exhaust Muffler MagnaFlow 12587 pitman-and-idler-arms 6 V8 1979 - 1993

6 V8 1979 - 1993 GMC G3500 Rally 350/5

Brand Holley Emission Code 5 Product Type Inverted Flare Inlet Fitting Warning California Proposition 65 Warranty Limited 90 Day

features a specially designed stainless steel Outlaw Series muffler and dual 2

Available for a variety of Direct Fits

Exhaust Muffler for 5 X 11in. Oval Straight-Through Performance Exhaust Muffler MagnaFlow 12587 pitman-and-idler-arms 6 V8 1979 - 1993Overview: Fully reversible and featuring a free flowing, straight through perforated stainless steel core, stainless mesh wraps our acoustic fiber fill to deliver a smooth, deep tone for your custom exhaust project. Interchange: Brand Interchange Part Number Application: Year Make Model Submodel Engine Size Universal Specs: Body Finish Satin Exhaust Tip Quantity 0 Overall Length (In.) 28 Subtitle Single Dual Outlet Type Dual Outlet Quantity 2 Muffler