Shaffer's Offroad

Shaffer's Offroad Shaffer's Offroad & Performance is a fully outfitted fabrication and service shop. We install gears, lockers, axles, suspension, and most other services.

Our shop is located in Union City, CA, just off Union City Blvd, easily accessible from the entire Bay Area. Whether you’re in San Francisco, Oakland, or further out, we’re just a short drive away. Feel free to stop by and check out our shop – we look forward to helping you build your ultimate off-road vehicle.

"shop that truly specializes in off-road and overland vehicle builds. Whether you’re looking for suspension upgrades, ti...
06/17/2026

"shop that truly specializes in off-road and overland vehicle builds. Whether you’re looking for suspension upgrades, tires, lifts, lighting, or a complete overlanding setup, they clearly know their craft.

I had them install upgraded headlights, taillights, and auxiliary lighting on my 4Runner TRD Pro, and the quality of the work was great.

Annie one of the owners is incredibly knowledgeable and helpful. When I ran into.." says Ross on Google

★★★★★ shop that truly specializes in off-road and overland vehicle builds. Whether you’re looking for suspension upgrades, tires, lifts, lighting, or a complete overlanding setup, they clearly know their craft. I had them install upgraded headlights, taillights, and auxiliary lighting on...

"Clear communication, quality service and attention to details." says 2020 on Carfax
06/13/2026

"Clear communication, quality service and attention to details." says 2020 on Carfax

★★★★★ Clear communication, quality service and attention to details.

"I brought my Toyota 4Runner in a couple days ago to have a lift kit and control arms installed, new tires mounted, and ...
06/11/2026

"I brought my Toyota 4Runner in a couple days ago to have a lift kit and control arms installed, new tires mounted, and an alignment. My experience with Shaffer’s was excellent from start to finish. The truck turned out exactly how I hoped, and everything has been running perfectly with no issues. Annie and the entire staff were friendly, professional, and knowledgeable throughout the process. I appreciated their.." says Neal on Google

★★★★★ I brought my Toyota 4Runner in a couple days ago to have a lift kit and control arms installed, new tires mounted, and an alignment. My experience with Shaffer’s was excellent from start to finish. The truck turned out exactly how I hoped, and everything has been running perfectly ...

"I can’t say enough good things about Shaffer’s Offroad. They’ve helped me turn my old G-Wagon from an errand runner int...
06/07/2026

"I can’t say enough good things about Shaffer’s Offroad. They’ve helped me turn my old G-Wagon from an errand runner into a proper trail machine, lift, lights, and everything in between.

You can tell this is a shop that genuinely loves what they do. The work has been great, the experience has been easy, and Annie is truly the best. They’ve been incredible to work with, and the G-Wagon has never looked cooler." says Chad on Google

★★★★★ I can’t say enough good things about Shaffer’s Offroad. They’ve helped me turn my old G-Wagon from an errand runner into a proper trail machine, lift, lights, and everything in between. You can tell this is a shop that genuinely loves what they do. The work has been great, the ...

"Shaffer’s Offroad and Performance absolutely crushed the install on my Bronco Raptor. I had them install a clean winch ...
06/04/2026

"Shaffer’s Offroad and Performance absolutely crushed the install on my Bronco Raptor. I had them install a clean winch and bumper setup, and the end result looks factory-plus — extremely clean, tight, and professional.

What really impressed me was the attention to detail beyond just bolting parts on. The electronics were routed cleanly, everything was secured properly, and the camera relocation was handled with real care..." says C on Google

★★★★★ Shaffer’s Offroad and Performance absolutely crushed the install on my Bronco Raptor. I had them install a clean winch and bumper setup, and the end result looks factory-plus — extremely clean, tight, and professional. What really impressed me was the attention to detail beyond j...

"Mike and his team always deliver above and beyond my expectations." says 2022 on Carfax
05/25/2026

"Mike and his team always deliver above and beyond my expectations." says 2022 on Carfax

★★★★★ Mike and his team always deliver above and beyond my expectations.

"Shaffers offroad and Performance so far is the best and excellent offroading and overlanding shop in Northern Californi...
05/22/2026

"Shaffers offroad and Performance so far is the best and excellent offroading and overlanding shop in Northern California. They installed icon stage10, 35’s tires , regeared to 5.29, rock slider and they just upgraded my leaf spring from icon to deaver heavy duty stage 3 and shackels and hammer by archive garage.. and they will install magnusen supercharger too in my Tacoma. They are super expert and very professional in.." says Efren on Google

★★★★★ Shaffers offroad and Performance so far is the best and excellent offroading and overlanding shop in Northern California. They installed icon stage10, 35’s tires , regeared to 5.29, rock slider and they just upgraded my leaf spring from icon to deaver heavy duty stage 3 and shackel...

"I've been coming to Schaeffers Offroad and Performance for over 3 years, and I can honestly say they've earned my trust...
05/21/2026

"I've been coming to Schaeffers Offroad and Performance for over 3 years, and I can honestly say they've earned my trust. They have worked on both of my vehicles, my Toyota 4Runner and my Jeep JK, and every time the service has been excellent.

Most recently, they worked on my brakes and did an outstanding job. The work was done right, communication was great, and I felt taken care of from start to finish.

A big thank.." says Derek on Google

★★★★★ I've been coming to Schaeffers Offroad and Performance for over 3 years, and I can honestly say they've earned my trust. They have worked on both of my vehicles, my Toyota 4Runner and my Jeep JK, and every time the service has been excellent. Most recently, they worked on my brakes a...

"Simply the best in the bay! I would recommend to anyone." says 2023 on Carfax
05/14/2026

"Simply the best in the bay! I would recommend to anyone." says 2023 on Carfax

★★★★★ Simply the best in the bay! I would recommend to anyone.

"Great shop for anything you need. Basic maintenance to full offroad fabrication, and everything in between. Took my 3rd...
05/12/2026

"Great shop for anything you need. Basic maintenance to full offroad fabrication, and everything in between. Took my 3rd gen 4Runner to get lower ball joints, and an alignment. Prices were good and the service was even better." says Ian on Google

★★★★★ Great shop for anything you need. Basic maintenance to full offroad fabrication, and everything in between. Took my 3rd gen 4Runner to get lower ball joints, and an alignment. Prices were good and the service was even better.

Address

30580 Union City Boulevard
Union City, CA
94587

Opening Hours

Monday 9:30am - 5pm
Tuesday 9:30am - 5pm
Wednesday 9:30am - 5pm
Thursday 9:30am - 5pm
Friday 9:30am - 5pm

Telephone

+15104313094

Website

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