AMP Research 15-20 Chevy/GMC Silverado 2500-3500/Sierra 2500-3500/Crew & Double Cab PowerStepThe new Powerstep Smart Series is the latest innovation to bring more control for the electric powered running board right to your fingertips. Enjoy the in app flexibility to override your steps to stay up or down, as well as power on off the integrated or an auxiliary LED light system. PowerStep SmartSeries Running Board fits 15 20 Silv Sra HD, Crw Dbl Cab; Diesel Only 2015 2020 Chevrolet Silverado 2500 HD DIESEL Crew Cab Pickup, 2015 2020 Chevrolet

Exhaust Duration @

STAINLESS STEEL CATBACK EXHAUST

& Camshaft Bearings

1300-6200 RPM Power Band under boost

Ask us about adding an AFM delete kit to pair with this camshaft kit

GM 12672469 OEM L8T nonAFM Camshaft

Note:  This will not fit OEM roller camshafts

000 psi--15 percent stronger than Grade 8 fasteners

2006-2008 Dodge Ram 1500 5

yet extremely sophisticated system to increase air flow while maintaining proper air-to-fuel ratios

The stud kit also aids during installation of shaft mount rocker systems by accurately guiding the rocker arm assembly into position

LIKES HIGH AXLE RATIOS