Skip to content

Talk to a real person

Verify parts fit & get recommendationsMon-Fri 9AM-6PM CST

Low stock

Regular price
Sale price $1,338.95 Regular price $1,483.33

Product Information

This listing covers the exact QA1 lowering kits configuration identified as Ford F-150 QA1 Rear Drop Kit D-Adj 3.5-Inch-5.5-Inch.

Catalog fitment covers the listed 2015-2020 Ford F-150 applications. Exact year and submodel combinations appear in the fitment table below; compatibility must not be inferred for every trim across the full range.

Product Overview QA1's rear drop kits are the perfect solution for lowering the rear suspension of your 2015-2020 Ford F-150. Our fully bolt-in kits include powder-coated shackles, flip brackets, hangers, and QA1 Stocker Star shocks, ensuring hassle-free installation and superior ride quality. This rear drop kit offers a drop range of 3.5"-5.5". Achieve a sleek, sporty look for your truck, matched with an incredible ride quality. Double-Adjustable Shocks Take your F-150's performance to the next level with QA1 double adjustable shocks. Perfect for both street and track use, double adjustable shocks are famous for their independent rebound and compression tunability, giving you exceptional handling and control for finer control over your suspension. Rear Flip Kit, Shackles and Hanger KitsQA1's Rear Flip Kit, Shackle and Hanger Kits are the ultimate solution for lowering the rear of your truck without compromising ride quality. Made from heavy-gauge steel with a powder-coated finish and top-notch hardware, our kits guarantee long-lasting performance in any driving conditions. Easy, Bolt-In InstallationOur commitment to thoughtful product design is evident in every fully bolt-in kit we produce, which guarantees a hassle-free installation process. Best In-Class Lifetime WarrantyRegister at QA1.net/warranty for lifetime coverage of your QA1 shocks. Made in the USAQA1 truck suspension is proudly made in Lakeville, Minnesota.

Use manufacturer part number RDK52630 to identify this exact QA1 configuration. Match the full part number, vehicle application, position, dimensions, material, finish, and included components before ordering.

Anything Coyote
Anything Coyote - Anything Coyote
Anything Coyote

No Robots. Just Car People.

Buying parts for your Mustang or F-150 should not feel like homework. Too many stores bury you in a giant catalog, slap the same distributor description on every product, and leave you guessing whether it even fits.


We do it the other way. We carry the brands you already trust, we tell you what a part actually does, and we give you the truth about the tradeoffs before you spend a dollar. Drone on that exhaust. Ride quality on those springs. Whether you need a tune. The stuff the big catalogs leave out.

Learn More