HNC Rear Bumper | 11-14 Chevy Silverado 2500/3500 Engine and Performance_Air Intake Systems Monitoring the temperature of the

Monitoring the temperature of the air going into your engine is critical to safely extracting the most power from your engine

Large surface area to transfer heat for external air flow cooling

There's a reason why the BD Brake is the most widely-recognized diesel exhaust brake in the industry: It's the best

4" In x 6" Out x 15" length

Easily serviceable

HNC Rear Bumper | 11-14 Chevy Silverado 2500/3500 Engine and Performance_Air Intake Systems Monitoring the temperature of theHNC bumpers are made specifically for heavy duty applications to handle anything you throw at them. These winch ready duty bumpers are built tough to accommodate rear mounted winches, which provides a clean, sleeker appearance.