Compatible: (4.8L/5.3L)
2004 - 2007 Chevy Silverado
2004 - 2007 GMC Sierra
Hooker continues to push the boundaries of performance with its BlackHeart line of exhaust products. We are proud to offer this cat-back exhaust system for 2004-2007 GM Silverado/Sierra 1500 trucks. This is a single side-exit cat-back system engineered to offer both premium fitment and maximum performance from your 4.8/5.3L engine.
Features:
- Fits All 143 WB Trucks (All Crew Cabs & Ext. Cabs W/6.6 Ft. Bed)
- Max Dyno Gains of 9.67 HP & 9.62 Lb.Ft. Torque
- Constructed From Lightweight, 18 -Gauge, Mandrel Bent, 409 Stainless Steel Construction Maximizing Strength and Durability
- 409 Stainless Steel, High-Flow Muffler for Optimum Performance and No Drone
- 3” Pipe Designed To Maximize Performance
- 4” Wall, Angle-Cut, Polished 304 Stainless Steel Tips with Laser Etched Hooker Blackheart Logos Add Maximum Style to Your Ride
- 100% Quality Hand-Welded Construction for Strength, Longevity and Good Looks
- Utilizes Factory Mounting Points for Factory-Like Fitment
- Tube Geometry Designed For Maximum Clearance and Hassle-Free Installation
- All Hardware Included
- Manufacturer’s Limited Lifetime Warranty
Application | 2004-2007 GM Silverado/Sierra 1500 4.8/5.3L |
---|---|
Brand | Hooker BlackHeart |
Emission Code | 5 |
Exhaust Series | Hooker BlackHeart |
Material | 409 Stainless Steel |
Muffler Type | High Flow, Straight Through |
Product Type | Exhaust System |
Sound Level | Aggressive / Moderate |
System Type | Cat-back |
Tube Diameter | 3 inch |
Tubing Diameter (in) | 3 |
Part Number | 705014159RHKR |
Install Guide:
Warranty: