Lund 16-17 Nissan Titan XD (6.5ft. Bed w/o Titan Box) Genesis Tri-Fold Tonneau Cover - Black 1968 Chevrolet Chevelle Base 2003-2006 GMC Sierra 3500 Extended

2003-2006 GMC Sierra 3500 Extended Cab Pickup

Dyno testing showed maximum gains of up to 33 whp and 30 wtq and peak gains of up to 28 whp and 21 wtq while maintaining safe AFRs on the stock tune

Longer service life

The plastic end tanks of the stock radiator are especially prone to cracking from years of constant variation in temperature

2011-2016 Ford 6

Lund 16-17 Nissan Titan XD (6.5ft. Bed w/o Titan Box) Genesis Tri-Fold Tonneau Cover - Black 1968 Chevrolet Chevelle Base 2003-2006 GMC Sierra 3500 ExtendedThe LUND(R) Genesis(TM) Tri Fold Tonneau cover features a low profile design and black leather appearance premium vinyl top. The Genesis Tri Fold design combines the flexibility of a Tri Fold and the performance of a full, one piece seamless cover to protect your gear and cargo. The Genesis Tri Fold also utilizes a rigid, black powder coated aluminum sub frame, commercial grade clamping system and tailgate seal. Genesis(TM)Tri Fold allows 100% access