Flowmaster Header-Back Exhaust System 409S - Dual Rear Exit-AmeriCan Thunder - Aggressive Sound - 2-1/2" Tailpipe AA0112EG2T61 1984-1985 GMC G3500

1984-1985 GMC G3500

snowmobiles

This Universal Oil Cooler Sandwich Adapter has 22mm -1

Belt Included

6 in Square Door

Flowmaster Header-Back Exhaust System 409S - Dual Rear Exit-AmeriCan Thunder - Aggressive Sound - 2-1/2" Tailpipe AA0112EG2T61 1984-1985 GMC G3500Header back System 409S Dual Rear Exit American Thunder(R) Aggressive Sound Fits 1968 to 1972 GM A Body with a V 8 engine. For the person who is looking for a complete Header back dual exhaust system with an aggressive tone. With easy fit in mind, these systems are mandrel bent for maximum performance and include specially selected mufflers. American Thunder systems deliver a moderate to aggressive interior and exterior tone and are suited to the