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2019-2021 RAM 1500 4/6 Lowering kit | IHC Suspension


2019-2021 RAM 1500 4/6 Lowering kit

(1 customer review)



IHC Suspension is excited to announce the most complete 2019-2021 RAM 1500 4/6 lowering kit in the market. IHC Suspension coming from the service/installation side understood the challenges that other kits were not solving. Here are our key features that differentiate us from the competition and save you money!

  • Alignment! No notching frame pockets for camber correction.
  • IHC control arm aligns to factory specs.
  • Adjustable Upper Control arms for camber correction included. (No additional parts needed like camber/caster bushing or offset ball joints to align)
  • IHC control arms run Delrin bushing for maximum performance, extended bushing life, and minimal maintenance.
  • Relocation brackets keep rear end geometry to OEM specs.
  • Manufactured in TEXAS!
  • Lifetime warranty on all metal parts!

IHC Suspension designed 2019-2020 RAM 1500 with Ride quality being the #1 goal. We achieved that by lowering the front end with custom control arms. You achieve the 4” with the lower control arm. Keeping stock spring, shocks, and spindles where OEM ride quality comes from. Upper control arms are standard in our kit to get your camber back in specs. Most kits require customers to notch frame pockets which are more time-consuming for installers and more money for labor to customers. Most times if notching is not done correctly lower control arms will constantly move and throw the alignment off. Not with IHC arms though.

The rear is lowered with 4” progressive springs that will require to be trimmed from the topside to achieve 5” 6” or 7” drop. Keep in mind these are progressive springs and are the only springs in the industry that can be cut and will NOT affect ride quality. Shorter sway bar links are included to correct angles. The key feature of this kit is the 4 link relocation brackets. These brackets recenter rear end to fender well and correct pinion angle. Eliminating high-speed wobble and swaying

CUT Kit is required for 6” and 7” rear drops. This will allow more travel from the frame to the axle and prevent bottoming out.  With the Cut kit, you are cutting OEM upper trailing arm bracket OFF to allow more travel.




  • Upper/Lower Control arms
  • Lower strut spacer
  • New ball joints
  • New bushing


  • Relocation brackets – cut kit
  • Drop shocks x2
  • Shock adapters
  • Sway bar links
  • Progressive drop springs
  • Carrier bearing bracket


  • Will only fit 2wd model with regular suspension
  • Will not work with air suspension. 
  • Will not fit classic body style
Reviews (1)

1 review for 2019-2021 RAM 1500 4/6 Lowering kit

  1. Ryan McLane (verified owner)

    Good kit everything fit as it should rides decently for a lowered truck vwry happy with the kit. Was able to get all camber out and aligned perfectly. Running a 24x 10 wheel that fits great no rubbing issuses. 100% recommended

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