Blessed Performance has the Flowmaster American Thunder Cat-back Exhaust System for 1999-2007* (*Classic body Only) Chevrolet Silverado/GMC Sierra 1500 4.3L, 4.8L, 5.3L pickup trucks.
Highlights:
- Includes Hangers and Hardware for an Easy Installation
- 3.00-inch Polished 304 Stainless Steel Embossed Tips
- Mandrel-bent 16-gauge Stainless Steel Tubing
- Moderate to Aggressive Exterior Exhaust Tone
- Connects After Factory Catalytic Converter
- Super 50 Series Performance Muffler
- Uses the Factory Hanger Locations
- Lifetime Limited Warranty
- Easy Installation