2014-2018 Chevy Silverado 1500 Bed Extenders

Every bed extender here is fitment-verified for the 2014-2018 Chevy Silverado 1500, including 5'8" and 6'6" beds. Stocking AMP Research BedXTender HD Max, Moto, and Sport models, plus the AMP Tonneau Cover Spacer Kit for BAKFlip and Retrax rail-mounted covers.

Do I need a spacer kit if I run a tonneau cover? Yes, if your cover has inward-protruding rails like BAKFlip or RetraxPRO -- the spacer lets the extender pivot clear. Roll-up soft covers typically don't need one.

If it's listed here, it bolts to your Silverado -- guaranteed.

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