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Supplier details checked 2026-09-23 · Test catalog
2000-2003 Chevrolet Tahoe and GMC Yukon with 4.8L, 5.3L engine. Fits 2/4 wheel drive. - Moderate sound
Flowmaster American Thunder Cat-back Exhaust System
Includes Hangers and Hardware for an Easy Installation
Mandrel-bent 16-gauge Aluminized Steel Tubing
Super 50 Series Performance Muffler
Dyno Tuned for Maximum Performance
Uses the Factory Hanger Locations
Muscular Exterior Exhaust Tone
Quick and Easy Installation
Mild Interior Tone
Fits 2000-2003 Chevrolet Tahoe and GMC Yukon with 4.8L or 5.3L engine, fits 2/4 wheel drive.
Flowmaster 00-03 Chevrolet/GMC Tahoe/Yukon American Thunder Cat-Back Exhaust System
0003 CHEVGMC TAHOEYUKON A T
SYS 00-03 CHEV/GMC T
This American Thunder® cat-back aluminized steel exhaust system is designed for 2000-2003 Chevrolet Tahoe and GMC Yukon with a 4.8L or 5.3L engine. Features include large 3.00-inch mandrel-bent tubing flowing into a Super 50 Series™ performance muffler for a muscular exterior sound, while the built-in Helmholtz chamber helps control the interior resonance. The system uses the factory hanger locations for an easy installation and the dual 2.50-inch mandrel-bent tailpipes exit on each side behind the rear wheels, which is ideal for towing. The tailpipes are finished off with a pair of polished 3.00-inch 304 stainless steel tips for that dual exhaust look. This aluminized steel exhaust system is covered by our 3-year Limited Warranty. Note: Fits both 2 and 4 wheel drive models.
SYS 00-03 CH
