GMC/ Chevy, 1999-2006, 5.3L, Clamp/On - Truck Cat-Back Dual Exhaust Kits
- Patented Exhaust Pulse Chamber - Pat. 11713700
- No In-Cab Droning, Guaranteed
- 2-4 MPG Improvement
- Improved Performance
- Enhanced Exterior Sound
- Direct Fitment
- 3 Year Limited Warranty
✅ Fits All - GM 4.8L & 5.3L 1999-2006
Quality:
- Patented Exhaust Pulse Chamber - Pat. 11713700
- No In-Cab Droning, Guaranteed
- 2-4 MPG Improvement
- Improved Performance
- Enhanced Exterior Sound
- Direct Fitment
- 3 Year Limited Warranty
✅ Fits All - GM 4.8L & 5.3L 1999-2006
Quality:
Original: $1,024,809.00
-70%$1,024,809.00
$307,442.70Description
- Patented Exhaust Pulse Chamber - Pat. 11713700
- No In-Cab Droning, Guaranteed
- 2-4 MPG Improvement
- Improved Performance
- Enhanced Exterior Sound
- Direct Fitment
- 3 Year Limited Warranty
✅ Fits All - GM 4.8L & 5.3L 1999-2006
Quality: