Fluidampr Ford 7.3L Powerstroke 99 -03 Harmonic Damper-SFI H75915FL Use with Side Inlet/Center Outlet

Use with Side Inlet/Center Outlet mufflers such as part# 942546 (Super 44 Series) or 942551 (50 Series) mufflers

Two 12 AN Female Swivel Ports

1979-1986 GMC K3500

Extra Long Front Pipes for Adjustability

9LSU wideband sensor and AEM X-Series Wideband UEGO AFR Gauge with 4

Fluidampr Ford 7.3L Powerstroke 99 -03 Harmonic Damper-SFI H75915FL Use with Side Inlet/Center OutletSerious power requires a serious damper. Protect your truck's engine with the technology preferred by heavy duty diesel OEMs. Superior viscous damper design controls harmful torsional vibration across the entire rpm range. Reduce wear on engine components. Reduce risk of crankshaft failure. Improve timing. Unleash lost torque and horsepower. Competition built precision CNC machined and balanced high grade steel components. Corrosion resistant black