Flowmaster Cat-Back System 409S - Dual Rear or Side Exit-Force II - Moderate Sound 9510D (4) 1/8" Shims

(4) 1/8" Shims

14-1/4" wide sump

which absorbs power when transferring it to the tires

095" wall mild steel tubing attaches to roll cage

Flowmaster Cat-Back System 409S - Dual Rear or Side Exit-Force II - Moderate Sound 9510D (4) 1/8" ShimsCat back System 409S Dual Rear or Side Exit Force II Moderate Sound Fits 2014 Chevy Silverado and GMC Sierra 1500 trucks with 4. 3L 5. 3L V8. Flowmaster's new Force II Cat back exhaust system for the 2014 Chevy Silverado and GMC Sierra 1500 trucks with 5. 3L V8 is perfect for the person looking for a moderate sound level inside and outside of the truck, with all of the performance benefits that you would expect from Flowmaster. Designed for the Double