Extreme Motorsports

Extreme Motorsports Extreme Motorsports is the premier modification shop in Northern California. From lifts to prerunners, truck accessories, custom wheels, we do it all.

Extreme Motorsports is a locally owned modification shop that takes great pride in the quality of our work. Our 11,000 square foot shop is equipped to handle a huge range of jobs. At any time you can find us doing a range of work from lift kits to custom wheels and tires, lowering kits, and more. We sell tons of auto accessories and do consignment sales on customized trucks, cars, ATVs and other v

ehicles. We even do hot rod and classic car restoration! What sets us apart is our team of excellent technicians. Not only are they well trained and experienced, but they are deeply passionate about the work. Every employee at Extreme is involved in some sort of aftermarket auto related hobby, from show cars to race cars. Come to Extreme Motorsports for the mod you’ve always wanted!

Van peeps… where you at?! 🤘Talk about a super rad build: a 1994 Ford E250 now sitting pretty with the  5” “grocery gette...
03/04/2026

Van peeps… where you at?! 🤘

Talk about a super rad build: a 1994 Ford E250 now sitting pretty with the 5” “grocery getter” King suspension kit. This setup comes with WeldTec-tuned King 2.0s, bent beams, extended radius arms, and a King 2.0 steering stabilizer to keep it tracking straight.

We topped it off with 33x12.50R17 Toyo R/T Pros wrapped around 17x9 Rincon (FC857) wheels, and the thing just works.

Super functional, daily-driver friendly, and outside the “ordinary” around here, which is exactly why we love builds like this. Huge thanks to Brendan for trusting us to pimp out the van! Can’t wait to see it out there getting used like it was meant to..

02/18/2026

This 2024 Bronco Badlands Sasquatch rolled into Extreme Motorsports already pretty rowdy from the factory… but we weren’t trying to keep it “pretty good.” We built it to be solid, controlled, and confident—the kind of Bronco that can daily drive clean, then go get hammered on the weekend and ask for more.

Up front we went all-in with the Carli Suspension Full King Coilover Kit (King coilovers) and stacked it with the right supporting parts, because the best builds aren’t just about lift—they’re about geometry, strength, and steering that actually feels right.

Carli Suspension + Steering Package
• Carli Full King Coilover Kit (King coilovers)
• Carli billet upper control arms to keep alignment stable and add real strength up top
• Carli uniball steering upgrade for tighter feel, better durability, and less “Bronco wander”
• Carli torsion sway bar to keep it flatter and more predictable when you’re moving

Rear Setup (Where It Gets Serious)
Out back we built it to track straight and stay planted:
• Carli fabricated rear 4-link arms to help the rear cycle clean and stay composed through chop
• Carli rear track bar to keep the axle centered and behaving
• Frame-side 4-link arm box plate covers for added strength and protection
• Lower shock skids because rocks and trail junk love expensive parts

Wheels + Tires
Finished it off with a combo that just works everywhere:
• Method MR701
• Toyo Open Country RT Pro — 37x12.50R17
Big footprint, aggressive stance, and traction for days.

Why Carli?
Carli’s whole deal is building parts that aren’t just flashy—they’re engineered to ride right, handle better, and hold up when you actually use the truck. Proper geometry, quality hardware, and solutions that make the Bronco feel more planted and predictable without killing drivability.

End result: a Bronco that still drives nice day-to-day, but now it’s got suspension and steering to back up the Sasquatch badge. Built right. Ready for miles.

12/12/2025

When form meets function. Want the looks with ride quality to match? delivers. We turned this low-mileage 2017 Ford F-450 into a purpose-built hauler with a Carli Back Country 2.5” system and JTX wheels. The Back Country kit pairs Carli-tuned 2.0 remote-res shocks with progressive front coils and matched components to level the stance, increase wheel travel, and smooth out chatter without sacrificing tow manners. Translation: tighter control, less bounce with a load, and a plush, planted ride on broken pavement and jobsite roads. This rig will spend most days hauling tree trimmings to the dump—and now it looks and drives exactly how it should.

Upgrade your Ford or Ram with Carli Suspension, install specials running all through December and into the New Year! DM or call to book today.

12/03/2025

Built to chase miles and memories. This 2011 F‑350 on a Carli Dominator 4.5” with 37s is overland‑ready—winch, onboard air, dual batteries, lighting, extra water/fuel, and a rooftop camp up top. From desert whoops to alpine nights, this Super Duty is set. It’s getting a quick refresh before it roams the forest and desert next month.

Where are we pointing it first?

Address

8445 Brentwood Boulevard
Brentwood, CA
94513

Opening Hours

Monday 9am - 5pm
Tuesday 9am - 5pm
Wednesday 9am - 5pm
Thursday 9am - 5pm
Friday 9am - 5pm

Telephone

+19256343222

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