| 1988 - 1989 | Chevrolet | C1500 | Cheyenne, Scottsdale, Silverado | 5.7L V8 | Moderate Exterior Exhaust Tone; Fits Standard Cab/Long Bed trucks only |
| 1990 - 1991 | Chevrolet | C1500 | Cheyenne, Scottsdale, Silverado, WT | 5.7L V8 | Moderate Exterior Exhaust Tone; Fits Standard Cab/Long Bed trucks only |
| 1992 | Chevrolet | C1500 | Cheyenne, Scottsdale, Silverado, WT | 5.7L V8 | Flat style hangers. With Slip-Fit Cat converter. Standard cab/Long bed only.; Moderate Exterior Exhaust Tone; Fits Standard Cab/Long Bed trucks only |
| 1989 - 1990 | Chevrolet | C2500 | Cheyenne, Scottsdale, Silverado | 5.7L V8 | Moderate Exterior Exhaust Tone; Fits Standard Cab/Long Bed trucks only |
| 1991 | Chevrolet | C2500 | Cheyenne, Silverado | 5.7L V8 | Moderate Exterior Exhaust Tone; Fits Standard Cab/Long Bed trucks only |
| 1992 | Chevrolet | C2500 | Cheyenne, Silverado | 5.7L V8 | Flat style hangers. With Slip-Fit Cat converter. Standard cab/Long bed only.; Moderate Exterior Exhaust Tone; Fits Standard Cab/Long Bed trucks only |
| 1988 - 1989 | Chevrolet | K1500 | Cheyenne, Scottsdale, Silverado | 5.7L V8 | Moderate Exterior Exhaust Tone; Fits Standard Cab/Long Bed trucks only |
| 1990 | Chevrolet | K1500 | Cheyenne, Scottsdale, Silverado, WT | 5.7L V8 | Moderate Exterior Exhaust Tone; Fits Standard Cab/Long Bed trucks only |
| 1991 | Chevrolet | K1500 | Cheyenne, Scottsdale, Silverado, Sport, WT | 5.7L V8 | Moderate Exterior Exhaust Tone; Fits Standard Cab/Long Bed trucks only |
| 1992 | Chevrolet | K1500 | Cheyenne, Scottsdale, Silverado, WT | 5.7L V8 | Flat style hangers. With Slip-Fit Cat converter. Standard cab/Long bed only.; Moderate Exterior Exhaust Tone; Fits Standard Cab/Long Bed trucks only |
| 1988 - 1990 | Chevrolet | K2500 | Cheyenne, Scottsdale, Silverado | 5.7L V8 | Moderate Exterior Exhaust Tone; Fits Standard Cab/Long Bed trucks only |
| 1991 | Chevrolet | K2500 | Cheyenne, Silverado | 5.7L V8 | Moderate Exterior Exhaust Tone; Fits Standard Cab/Long Bed trucks only |
| 1992 | Chevrolet | K2500 | Cheyenne, Silverado | 5.7L V8 | Flat style hangers. With Slip-Fit Cat converter. Standard cab/Long bed only.; Moderate Exterior Exhaust Tone; Fits Standard Cab/Long Bed trucks only |
| 1988 - 1991 | GMC | C1500 | Sierra, Sierra SLE, Sierra SLX | 5.7L V8 | Moderate Exterior Exhaust Tone; Fits Standard Cab/Long Bed trucks only |
| 1992 | GMC | C1500 | Sierra, Sierra SLE, Sierra SLX | 5.7L V8 | Flat style hangers. With Slip-Fit Cat converter. Standard cab/Long bed only.; Moderate Exterior Exhaust Tone; Fits Standard Cab/Long Bed trucks only |
| 1988 - 1991 | GMC | C2500 | Sierra, Sierra SLE, Sierra SLX | 5.7L V8 | Moderate Exterior Exhaust Tone; Fits Standard Cab/Long Bed trucks only |
| 1992 | GMC | C2500 | Sierra, Sierra SLE, Sierra SLX | 5.7L V8 | Flat style hangers. With Slip-Fit Cat converter. Standard cab/Long bed only.; Moderate Exterior Exhaust Tone; Fits Standard Cab/Long Bed trucks only |
| 1988 - 1991 | GMC | K1500 | Sierra, Sierra SLE, Sierra SLX | 5.7L V8 | Moderate Exterior Exhaust Tone; Fits Standard Cab/Long Bed trucks only |
| 1992 | GMC | K1500 | Sierra, Sierra SLE, Sierra SLX | 5.7L V8 | Flat style hangers. With Slip-Fit Cat converter. Standard cab/Long bed only.; Moderate Exterior Exhaust Tone; Fits Standard Cab/Long Bed trucks only |
| 1988 - 1991 | GMC | K2500 | Sierra, Sierra SLE, Sierra SLX | 5.7L V8 | Moderate Exterior Exhaust Tone; Fits Standard Cab/Long Bed trucks only |
| 1992 | GMC | K2500 | Sierra, Sierra SLE, Sierra SLX | 5.7L V8 | Flat style hangers. With Slip-Fit Cat converter. Standard cab/Long bed only.; Moderate Exterior Exhaust Tone; Fits Standard Cab/Long Bed trucks only |