2021 GMC Sierra 1500 4.3L V6 Gas Exhaust
Exhaust Kit for 2021 gmc sierra-1500 4.3l v6 gas
w/Crew & Extended Cab, w/Single Outlet
$787.99
In Stock
Overview
- Engineered to increase horsepower and torque
- Custom-designed for a more aggressive sound
- Composed of CNC mandrel-bent tubing / 304 stainless steel
- Engineered using advanced computer-aided design software
- Can typically be installed in under 60 minutes
- Bolt-on using factory mounting points - no cutting or welding
- Pairs with most aftermarket modifications, including intake systems, pedal controllers, and more
Detailed Info
| Estimated Horsepower Gain | 10.95 HP @ 4852 RPM |
| Product Style | K&N Exhaust Kit |
| Weight | 48 lb (21.8 kg) |
| Product Box Height | 12.13 in (308 mm) |
| Product Box Length | 60.13 in (1527 mm) |
| Product Box Width | 24.13 in (613 mm) |
| Finish | None |
| Material Used | Stainless Steel |
| Muffler Material | 304SS |
| Warranty | 1 Year Limited |
DIY Level
Easy Moderate Advanced
Tools Needed
Wratchet, Extension, Wrench
Installation Time
30 Minutes
Resources:
Installation PDF
Installation Instruction Sheet Dyno Chart - 2019 Chevrolet Silverado 1500 5.3L - 10.95HP Increase
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