SPORT
Single Side Exit Twin 4.0" Polished Pro-Series
Vehicle Fitment:
1999-2006 GMC Sierra 1500, Extended Cab/Standard Bed, 4.8L V8, 143.5" wheel base
1999-2006 GMC Sierra 1500, Extended Cab/Standard Bed, 5.3L V8, 143.5" wheel base
1999-2006 Chevrolet Silverado 1500, Extended Cab/Standard Bed, 4.8L V8, 143.5" wheel base
1999-2006 Chevrolet Silverado 1500, Extended Cab/Standard Bed, 5.3L V8, 143.5" wheel base
1999-2006 Chevrolet Silverado 1500, Crew Cab/Short Bed, 5.3L V8, 143.5" wheel base
1999-2006 GMC Sierra 1500, Crew Cab/Short Bed, 4.8L V8, 143.5" wheel base
1999-2006 Chevrolet Silverado 1500, Crew Cab/Short Bed, 4.8L V8, 143.5" wheel base
1999-2006 GMC Sierra 1500, Crew Cab/Short Bed, 5.3L V8, 143.5" wheel base
1999-2006 GMC Sierra 1500, Extended Cab/Standard Bed, 5.3L V8, 143.5" wheel base
1999-2006 Chevrolet Silverado 1500, Extended Cab/Standard Bed, 4.8L V8, 143.5" wheel base
1999-2006 Chevrolet Silverado 1500, Extended Cab/Standard Bed, 5.3L V8, 143.5" wheel base
1999-2006 Chevrolet Silverado 1500, Crew Cab/Short Bed, 5.3L V8, 143.5" wheel base
1999-2006 GMC Sierra 1500, Crew Cab/Short Bed, 4.8L V8, 143.5" wheel base
1999-2006 Chevrolet Silverado 1500, Crew Cab/Short Bed, 4.8L V8, 143.5" wheel base
1999-2006 GMC Sierra 1500, Crew Cab/Short Bed, 5.3L V8, 143.5" wheel base
| +7 HORSE POWER |
+6.6 TORQUE |
+69 % FLOW INCREASE |
Vehicle Fitments:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1999 - 2006 | Chevrolet | Silverado 1500 | Base, LT, LS |
| 2002 | Chevrolet | Silverado 1500 | Custom |
| 2004 - 2006 | Chevrolet | Silverado 1500 | Hybrid |
| 2003 - 2006 | Chevrolet | Silverado 1500 | SS |
| 2002 - 2006 | Chevrolet | Silverado 1500 | WT |
| 2004 | Chevrolet | Silverado 1500 | Z71 |
| 2002 - 2005 | GMC | Sierra 1500 | Base |
| 2001 | GMC | Sierra 1500 | C3 |
| 2002 - 2006 | GMC | Sierra 1500 | Denali, WT |
| 2002 | GMC | Sierra 1500 | HT |
| 2005 - 2006 | GMC | Sierra 1500 | Hybrid |
| 1999 - 2006 | GMC | Sierra 1500 | SLE, SL, SLT |