Fits 1988 to 1995 Chevrolet K3500, and 1 more make. See every vehicle
The three chamber design utilizes Flowmaster's Delta Flow® technology along with an internal tuning chamber to reduce sound inside the vehicle. Provides the same performance and exterior tone characteristics as the two chamber, but with less interior resonance. Constructed of 16 gauge aluminized steel and fully MIG welded for maximum durability.
Warranty: Manufacturer's Limited 3 Year Warranty
| Year | Make | Model | Submodel | Engine |
|---|---|---|---|---|
| 1988 - 1990 | Chevrolet | K3500 | Cheyenne, Scottsdale, Silverado | 5.7L 350 V8, 7.4L 454 V8 |
| 1991 - 1993 | Chevrolet | K3500 | Cheyenne, Silverado | 5.7L 350 V8, 7.4L 454 V8 |
| 1994 - 1995 | Chevrolet | K3500 | Base, Cheyenne, Silverado | 5.7L 350 V8, 7.4L 454 V8 |
| 1988 - 1993 | GMC | K3500 | Sierra, Sierra SLE, Sierra SLX | 5.7L 350 V8, 7.4L 454 V8 |
| 1994 - 1995 | GMC | K3500 | Sierra SL, Sierra SLE, Sierra SLT | 5.7L 350 V8, 7.4L 454 V8 |