Service & Upgrade Your OE Suspension

Expert shock rebuilds, custom tuning & installation for Ford Raptor, Toyota Tacoma, Jeep Gladiator, UTV and more.

Get a Quote
A set of blue and silver motorcycle shock absorbers arranged on a quilted blue surface.

Rebuilds

  • - Complete disassembly and cleaning of each shock

    - High-performance seal kits that exceed OEM quality

    - Inspection and replacement of any worn components

    - Fresh shock oil and nitrogen recharge

    - Baseline tune tailored to your

    vehicle’s weight and driving style (Ford Raptor, Toyota Tacoma, Jeep Gladiator, UTVs, and more)

    - 1-year workmanship warranty

  • Shock rebuild labor typically ranges from $125–200 per shock depending on the shock body and features:

    • 2.0" and 2.5" bodies start around $125–150, while 3.0" and bypass/reservoir shocks run $175–200+.

    • Parts (seal kits, shims, oil) vary by brand; typical service kits are $30–60 for Fox 2.0 IFP and $50–100 for King coilovers. Upgrades like valving stacks, springs and shafts add to cost.

    • For Ford Raptor, Toyota Tacoma, 4Runner, Tundra, Land Cruiser, Jeep Gladiator and UTVs, we provide a detailed quote based on your vehicle's weight and use.

    • Contact us for a free estimate and let us tailor your rebuild to your driving style.

  • • Fox Factory series (2.0, 2.5, 3.0 IFP, reservoir & bypass)

    • King Shocks (OEM & race coilovers, bypass & UTV series)

    • Bilstein (B8, 5100, 6112, 8100) and Black Hawk e3

    • Icon Vehicle Dynamics (IVD) 2.0/2.5 coilovers & shocks

    • Walker Evans Racing and ADS Racing Shocks

    • Elka, Radflo, Weapon-X, and other high-performance brands

    We service coilover, remote-reservoir, piggyback & bypass shocks for Ford Raptor, Toyota Tacoma/4Runner/Tundra/Land Cruiser, Jeep Gladiator & Wrangler, UTVs and more.

  • -- Options to upgrade to larger shock bodies (2.5", 3.0") and remote-reservoir or bypass designs for improved heat dissipation and damping control

    - Service intervals vary: Fox 2.0 IFP shocks should be rebuilt every ~50,000 miles on-road (10,000 miles off-road); King coilovers every 10,000–30,000 miles; race trucks may need 1,000–5,000 mile intervals

    - Upgrade valving stacks and springs to match your vehicle's weight, modifications, and driving style

    - Ideal for Ford Raptor, Toyota Tacoma, 4Runner, Land Cruiser, Tundra, Jeep Gladiator, and popular UTVs

Various metal washers arranged in rows on a white surface next to a black container.

Valving

  • Valving refers to the internal shims and passages that regulate fluid flow inside your shock. Off‑the‑shelf shocks use generic valving, but we custom tune the compression and rebound stacks for your vehicle’s weight, suspension geometry and driving style. Proper valving transforms a harsh ride into a plush one on and off‑road. We tune 2.0, 2.5 and 3.0 bodies, remote reservoir and bypass shocks for Ford Raptor, Toyota Tacoma, Jeep Gladiator, UTVs and more.

  • If your suspension feels too stiff or too soft, custom valving may be the solution. Even two identical vehicles can behave differently due to driver preference, added weight or modifications. We assess your shocks and recommend whether revalving will improve control, comfort and safety. Custom valving is especially beneficial for heavier vehicles like the Ford Raptor and for off‑road builds such as Toyota Tacoma, Jeep Gladiator and UTVs.

An off-road vehicle with large tires and elevated suspension drives on a dirt road, kicking up dust, with trees and hills in the background.

Test & Tune

  • Test & Tune involves a full day of testing and suspension tuning scheduled around a shake down run for a race car or prerunner.

  • Due to the speeds and conditions the vehicle will be pushed to, to find the maximum possible performance a few safety items are required.

    -Full Cage

    -Helmet

    -Petuned and Rebuilt Shocks

    -On Board Fire Extinguishers

    -Hard Mounted Seats with Harnesses.

  • We test where you drive the most there’s no point in tuning a car for Mexico if its only going to be on fire roads in big bear.

• Fine-tune compression & rebound valving to match your vehicle’s weight, suspension geometry and terrain—get a plush ride and increased control.

• Understand the differences between 2.0", 2.5" and 3.0" shocks: larger pistons and more fluid volume mean smoother damping and better cooling for heavier builds like the Ford Raptor and overland Tacomas.

• Remote-reservoir and piggyback designs increase oil capacity and cooling for longer runs; bypass shocks provide independent tuning through multiple zones for racing or desert trucks.

Why Rebuild & Service Your Off-Road Shocks

• Extend shock life and prevent costly wear by replacing seals and fluid regularly

• Restore ride quality and handling—no more bottoming out or harsh ride

• Customize damping and spring rates to your vehicle’s weight, accessories and driving style (Ford Raptor, Toyota Tacoma, Jeep Gladiator, UTVs, and more)

• Upgrade to larger shock bodies (2.5", 3.0") or add remote reservoirs for more oil volume and cooling

• Follow recommended service intervals: Fox 2.0 IFP shocks around 50k street miles or 10k off-road; King coilovers every 10k‑30k street miles or 1k‑5k racing miles; rebuild schedules vary by brand and terrain

• Contact us for a free quote and we’ll help you determine the best service plan for your shocks

About Us

TLDR We really like trucks.

Founded in 2021, Roth Shock Services began as a side project to fund Brandon's Bronco prerunner build (4 years later and its still not done what a surprise). What started with side work for friends quickly snowballed into a thriving business, eventually leading Brandon to leave his aerospace job.

With a lifelong passion for off-road adventures and fabrication, Brandon has worked on a wide range of projects, including prerunners, race trucks, side-by-sides, and rock crawlers. His experience also includes working with trophy truck teams, where he has contributed to building vehicles that have finished on the podium.

Brandon’s commitment to quality craftsmanship and his drive to push boundaries have made Roth Shock Services a name in the off-road community. But his ambitions don’t stop there. He is continually looking to expand into other motorsport fields such as rally, drift, and drag racing, aiming to bring the same level of expertise and dedication to every project he undertakes.

At Roth Shock Services, every project is a testament to Brandon’s dedication to excellence, customer satisfaction, and his unwavering love for all things motorsport.

A white SUV with large tires and a roof rack parked on a dirt trail in a desert landscape under a partly cloudy sky.
Interior of a garage with a workbench, various tools and equipment, and two metal engines or turbine parts on stands.
Two blue coilover suspension shocks with aluminum bodies and blue springs laid on a wooden workbench.

Spring Changes

Red pickup truck with the front wheel removed, showing the suspension and brake components.

  • A spring change is when we respring your vehicle to properly hold the weight of the vehicle. This is the first thing you need to dial in your car. No amount of valving or Bypass tubes can fix bad springs.

Installs/Prep

  • Here at RSS we offer same day rebuild and install services for most vehicles and shock packages for about 1/2 the price of most shops. Currently Appointment only.

  • We’ve been Prepping Race and play cars for the desert for almost 10 years. We have experience with everything from Trophy trucks, Baja Bugs, Sand Rails, Prerunners, Jeeps, and SXS’s. Our shock rebuilds are more than just putting in seals and oil. The whole goal of the company is to build better trucks.

Meet the Team

A man squats on the hood of a white off-road vehicle parked outdoors. He is wearing sunglasses, a red plaid shirt, beige shorts, white socks, and sandals, with arms crossed. The vehicle has large tires and a black front bumper. Shadows from nearby trees are cast on the ground and vehicle. A beige wall and a power line are in the background.

Brandon Roth
Owner/Lead Janitor

Likes

Old Trucks, Facebook Marketplace, Prerunners, Military Aircraft , Dressing like someone who would be fast on a mountain bIke but isnt.

Big BAD John

  • Big John was a quiet, strong miner respected for his size and toughness.

  • When the mine collapsed, he held up the timbers and cleared a way out for the other miners.

  • He died in the cave-in,? sacrificing himself so the others could live.

Likes

Korean BBQ , Football , Firetrucks

(The roof in this photo is 7”2 )

A man with a beard wearing sunglasses and a black shirt with 'Milwaukee' written on it, holding a beverage can, in a garage or workshop area with visible tools and a blue 'Dodge' sign in the background.

Baylee

CFO

Likes

Phyical Therapy, Old toyotas , small white dogs

Dislikes

Team Meetings

A young woman with brown hair, wearing a gray spaceX t-shirt, a black cap with sunglasses perched on top, standing against a metallic wall.

If you scrolled this far you should Contact us.

rothshockservices@gmail.com
(714) 227-1127

Brea,CA and Surprise AZ (Seasonally)