For the person who is looking for an aluminized steel cat-back exhaust system with an aggressive exterior tone and moderate interior tone. This American Thunder® system is heavy 16-gauge mandrel-bent aluminized steel tubing for durability and maximum performance. Includes a 70™ Series Big Block II performance muffler for that perfect blend of a deep aggressive exterior sound, with a moderate interior tone that won't drive you out of the cab when having a conversation. The dual 2.50-inch tailpipes clear the factory spare tire and give you two choices of exit locations. Straight out the back for that true dual look, or exiting out each side behind the rear wheels, which is ideal for towing. The system is finished off with a pair of highly polished 304 stainless steel tips embossed with the Flowmaster® name. Designed for an easy fit, these systems include all necessary parts, hardware and instructions for an easy installation you can do at home. Covered by our 3-year Limited Warranty. Notes: Fits 2/4 wheel drive models with standard cab/short bed configuration 117-inch wheelbase.
Fits 1996-1999 Chevrolet Silverado and GMC Sierra 1500 with 5.7L engine using dual flanged catalytic converters, fits 2/4 wheel drive models with standard cab/short bed configuration 117-inch wheelbase.
Fits 1996-1999 Chevrolet Silverado, GMC Sierra 1500 with 5.7L engine. - Aggressive to moderate sound
Flowmaster 96-99 GM C/K1500 SCB 5.7 American Thunder Cat-Back Exhaust System
Flowmaster American Thunder Cat-back Exhaust System
Includes Hangers and Hardware for Easy Installation
Mandrel-bent 16-gauge Aluminized Steel Tubing
3.00-inch Polished Stainless Steel Tips
Dyno Tuned for Maximum Performance
Uses the Factory Hanger Locations
9699 GM CK1500 SCSB 57 AT DORS
Moderate Exterior Exhaust Tone
70 Series Performance Muffler
Quick and Easy installation
3-year Limited Warranty
SYS 96-99 GM C/K1500
SYS 96-99 GM
