Hedman Hedders 69891 Hedman Elite Extreme-Duty Headers | Atech Motorsports AutoMeter Phantom Memory Tachometers The broader power band allows

The broader power band allows the 5

The CFT517010 is the go-to for Cummins owners who tow heavy and need a clutch that won't fade on a long grade

Aluminum housing construction reduces overall weight

This specific grind is the result of COMP Cams' extensive dyno testing and valve motion modeling for its intended application

Hedman Hedders 69891 Hedman Elite Extreme-Duty Headers | Atech Motorsports AutoMeter Phantom Memory Tachometers The broader power band allowsHedman Elite Extreme Duty headers (69891) are built for vehicles operating under severe conditions including towing off road use track days or high mileage daily driving. These headers feature thicker 3 8 inch laser cut flanges and heavy duty 14 gauge tubing that withstands thermal cycling and physical abuse better than standard headers. The Elite series is the go to choice when reliability matters as much as peak horsepower delivering 12 20 hp gains