Truxedo Lo Pro Quart Roll-Up Tonneau Cover - Hook and Loop Attachment - Vinyl Top - Black - 8 ft Bed - Ford Fullsize Truck 2008-15 Motor Oil Additive the SB004 is cold formed

the SB004 is cold formed to better resist torsional fatigue and retain its "memory" far longer than the hot-formed bars used by many competitors

Sensor Body Material - Plated Steel

Holley's Dominator™ in-line fuel pumps are the answer

1-1/2" tuned length primary tubes are used for increased exhaust flow

Clevite Rod Bearing CB743P40

Truxedo Lo Pro Quart Roll-Up Tonneau Cover - Hook and Loop Attachment - Vinyl Top - Black - 8 ft Bed - Ford Fullsize Truck 2008-15 Motor Oil Additive the SB004 is cold formedA sleek, low profile design is the signature of the Lo Pro. Heavy duty construction and the patented automatic tension control keep the cover looking great in any weather condition. The Lo Pro mounts inside the rails of the truck bed, providing full access to stake pocket holes for use with additional accessories. Stylish design, simple functionality and durable bed protection are what make the Lo Pro North America's #1 selling roll up truck bed