Gibson 99-01 Chevrolet Silverado 1500 Base 4.8L 1-5/8in 16 Gauge Performance Header - Stainless
SKU GP115S
MPN gibGP115S
$1496.70 · Available to order
Gibson 99-01 Chevrolet Silverado 1500 Base 4.8L 1-5/8in 16 Gauge Performance Header - Stainless
Every Gibson Performance Header is Dyno-tuned and engineered to deliver more usable horsepower and torque at low and mid-range RPM highway speeds. Improves engines ability to breathe and cooler operating engine temperature. Designed as a direct replacement for the factory manifolds, using the stock crossover pipe. They are well suited for lowered and raised vehicles, street and off-road. 50 State Street legal. Meets EPA and CARB requirements. Will not affect the factory warranty. No welding required. Uses OEM style connections. 3/8 in. Heavy Duty Laser Cut Port Flanges- No Warping or Leaking. Premium Gaskets and Hardware included. Backed by a Lifetime Limited Warranty.
| Years | Make | Model | Submodel | Drive |
|---|---|---|---|---|
| 1999–2000 | Chevrolet | Silverado 2500 | LT | — |
| 1999–2000 | Chevrolet | Silverado 2500 | LS | — |
| 2000–2001 | GMC | Yukon | SLE | — |
| 2000–2001 | Chevrolet | Tahoe | LS | — |
| 1999–2001 | Chevrolet | Silverado 1500 | LT | — |
| 1999–2001 | GMC | Sierra 1500 | SLT | — |
| 2000–2001 | Chevrolet | Suburban 1500 | LT | — |
| 1999–2000 | GMC | Sierra 2500 | SLT | — |
| 2000–2001 | Chevrolet | Tahoe | LT | — |
| 2000–2001 | Chevrolet | Tahoe | Base | — |
| 2000–2001 | Chevrolet | Suburban 1500 | LS | — |
| 1999–2001 | Chevrolet | Silverado 1500 | LS | — |
| 1999–2001 | GMC | Sierra 1500 | SL | — |
| 1999–2000 | GMC | Sierra 2500 | SL | — |
| 2000–2001 | Chevrolet | Suburban 1500 | Base | — |
| 1999–2001 | Chevrolet | Silverado 1500 | Base | — |
| 2000–2001 | GMC | Yukon XL 1500 | SLT | — |
| 1999–2000 | Chevrolet | Silverado 2500 | Base | — |
| 1999–2001 | GMC | Sierra 1500 | SLE | — |
| 1999–2000 | GMC | Sierra 2500 | SLE | — |
| 2000–2001 | GMC | Yukon XL 1500 | SLE | — |
| 2000–2001 | GMC | Yukon | SLT | — |
| Category | Exhaust, Mufflers & Tips |
|---|---|
| Sub-Category | Headers & Manifolds |
| UPC | 677418002690 |
| CARB Approved | Yes |
| Prop 65 Warning | Y |
| Special Order | Yes |
| Weight | 19 lb |
| Dimensions (L×W×H) | 25 × 11 × 11 in |