Jeep Off-Road Parts & Lift Kits

Shop Jeep Parts by Model

Pick your Jeep. Everything in the collection fits that model.

• Wrangler JL parts (2018 and newer)
• Wrangler JK parts (2007–2018)
• Wrangler TJ parts (1997–2006)
• Gladiator JT parts (2020 and newer)

Wrangler Lift Kits and Suspension

A Wrangler rides on solid axles and coil springs at both ends. Lift it and the axles shift sideways, the caster drops, and the driveshaft angles get steeper. Taller springs alone don't fix any of that. Control arms and track bars do.

That's why we don't install coil spacers. A spacer gives you the height on factory springs and factory shocks. You get the look, the shocks run out of travel, and the ride gets worse.

What we do install:

• Complete lift systems from TeraFlex, AEV, and MetalCloak, with springs and shocks matched to each other
• FOX and Bilstein shocks valved for the weight of your Jeep
• Control arms, track bars, and steering parts so it drives straight when we're done

See how it comes together: a Wrangler JL Rubicon on a TeraFlex ST3 and a Wrangler JK Rubicon on AEV. More on the Wrangler builds page. Want it installed? Start with Wrangler lift kit installation.

Gladiator Lift Kits and Suspension

The Gladiator carries weight a Wrangler never does. Bed load and towing decide the rear spring rate, so a Wrangler kit is the wrong starting point. Tell us what you haul and we'll spec it from there.

See a Gladiator Rubicon on AEV and a Gladiator on a MetalCloak Game Changer, or browse all Gladiator builds. For installs, start with Gladiator suspension and lift installation.

Wheels, Tires, Lighting and Armor

Suspension first, then wheels and tires. Backspacing decides whether a tire clears or rubs at full lock, so we match the wheel and tire to the lift. Method Race Wheels and Toyo tires are our go-to. Baja Designs for lighting. Bumpers, sliders, and skid plates built for your Jeep, not universal-fit.

Installed in Mesa. Serving the East Valley.

Order the parts and wrench on it yourself, or have us do the whole job. Underdog Motorsports is an authorized FOX and Bilstein installer at 1845 S Power Rd in Mesa. Every lift leaves with an alignment check. Over 400 five-star Google reviews back that up. See all Jeep builds.

Wrangler: Mesa · Gilbert · Chandler · Queen Creek · San Tan Valley · Tempe · Scottsdale · Apache Junction

Gladiator: Mesa · Gilbert · Chandler · Queen Creek · San Tan Valley · Tempe · Scottsdale · Apache Junction

Jeep Lift Kit Questions

What size tires fit a Wrangler on a 2.5-inch lift?

A 2.5-inch lift clears 35s on most JK and JL Wranglers. 37s depend on the model, fenders, wheel backspacing, and gearing. Tell us what you have and we'll tell you what fits before you buy anything.

Will a lift cause death wobble?

Lift height doesn't cause it. Loose or worn steering and suspension parts and bad geometry do. We check the track bar, ball joints, and tie rod ends, and set caster when we install a lift.

Do you install spacer lifts or budget boosts?

No. A coil spacer adds height on the factory springs and shocks. The shocks run out of travel and the ride gets worse. We use lift springs with shocks matched to them.

Will a lift kit void my Jeep warranty?

Not the whole warranty. Under the Magnuson-Moss Warranty Act, a dealer has to show the aftermarket part caused the failure before denying a claim. Our warranty guide covers the details.

Do you offer financing?

Yes. 0% for up to 6 months on approved credit through Synchrony, plus an all-credit option through American First Finance. Both cover parts and install.