This was my first time going to Sibi Built and I'm really glad I chose them. The Viper cut turned out exactly how I wanted it! My girl looks so good! One thing that really stood out is that their Viper cut includes an inner crash bar which most other shops don't offer. That was one of the main reasons I decided to go with them and they definitely delivered. I would definitely go back for future projects and recommend this shop to my homies! Thank you Sibi Built! read more

I've been looking forward to working with Jason, Carson, and the team at Sibi Built for a long while. We did a full suspension overhaul and alignment on my '22 Tacoma. Being a small business owner myself, I can tell you Jason + Carson do everything right. Accommodating customer service, prompt responses to emails + questions, and quality work. Don't waste your time on some of the other SoCal shops that you see with hit and miss reviews. The Sibi Built team is the best of the best and their work speaks for itself. I'll be back for all future projects for my Taco Thanks Sibi Built for a seamless process! read more

Jason was very responsive via email and answered all of my questions and concerns prior to getting the work done on my Sequoia. Sibi helped me with new tires, rims, suspensions. They were very knowledgeable and walked me thru additional work related to the install. There were no up selling but Jason was happy to provide the knowledge to guide me with the whole built from start to finish. read more

Sibi Built - Auto Repair Near Me - Placentia, California

Just got my King suspension installed on my 3rd gen Tacoma. These guys are amazing! Great quality work and service. Jason is super friendly and knowledgeable. If you're in the OC or not, definitely worth a drive to Sibi Built! I'll definitely be back! read more

Sibi Built - Auto Repair Near Me - Placentia, California

I have always had the best luck working with Team Sibi on my builds. They are backed up for weeks but manage to squeeze people in. Jason has the secret sauce on alignments and Carson can install all matter of suspension and performance products. This time on my new build, they took on the chore of fixing my half-assed home install and then dialed in the alignment like always. This on top of installing the rear resi shocks. My truck handles outstanding now and I am no longer worried about shit tire wear or resi hoses being rubbed. Thanks Team Sibi! read more

Sibi Built - 2025 Taco with 2.5" Radflo remote reai shocks and Elevate tubular uniball UCAs. - Auto Repair Near Me - Placentia, California

I've known about this shop for a while but it's just so far from me that I never had a chance to go by there. Anyways when the time came to re build my shocks I hit them up and worked with Jason who explained the process and explained all the work that needed to be done. They went above and beyond to get my vehicle all dialed in and was worth the 2 1/2 hour drive to the shop. Really appreciate Jason and the crew read more

Sibi Built - Auto Repair Near Me - Placentia, California

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I stopped recently a few days prior noticing that my Alignment on my current vehicle was a few notches off in addition to other concerns on my vehicles maintenance. I absolutely love the professionalism at Sibi built . Both owners Jason and Carson are the best in the game / industry when it comes to phenomenal customer service and knowledge and providing the best recommendations for all your build types . Whether you are in an off road build or an overland or passenger vehicle or looking for parts this is your one stop shop for all your automotive needs . I am always quite happy and have a peace of mind leaving their shop at the very New location in the city of Placentia . Finding a great shop that doesn't price gauge and ensuring you have an amazing experience and quality work is challenging to find these days . I would highly recommend you stop by here for consult on any questions or concerns on your vehicle or if you are looking to look to modify , no matter the caliber the Team are looking forward to doing business with you. They are one do the most respected shops in Southern California, please stop by and check them out !! They are the best !! read more

Sibi Built may have an unusual name, but it's an extraordinary specialty off-road shop that hardcore four-wheeling enthusiasts should absolutely know about. Located in Placentia, CA, this place is the real deal. I've only visited a few times, but each time I've been thoroughly impressed by the professionalism, skill, and quality of work. Co-owners Jason and Carson--along with their highly trained techs--have built a reputation that's respected not just in California, but across the country. I've heard of people traveling from out of state just to have their rigs worked on here, and it makes perfect sense once you experience their service. Jason is incredibly knowledgeable, especially in off-road setups. He has real-world experience, sharp attention to detail, and the ability to explain complex work clearly. Their shop handles everything in-house--from differential regearing and repairs, to custom one-off fabrication, general maintenance, and installation of high-performance off-road components--which means they maintain control over quality at every step. Most recently, I had my vehicle regeared with Revolution REM Polished 4.88's and ARB Air Lockers. The install was clean, precise, and done right the first time. I picked up my vehicle exactly when promised, and the interior was left spotless--no greasy fingerprints or anything moved, which matters a lot to me because I have a touch of OCD. That kind of care says a lot about their respect for customers. Choosing the optional REM-polished gears was a great decision--it helped reduce the critical break-in period typical with new gear sets. Everything worked as expected, and I couldn't be more satisfied. Yes, the pricing isn't cheap--but neither is their work. You're paying for quality, precision, and peace of mind. And in this kind of work, that's worth every penny. A true 5-star shop. Highly recommended! read more

Sibi Built - 2007 Toyota FJ Cruiser - Installation of Revolution 4.88 REM Polished Gears and front ARB Air Locker. - Auto Repair Near Me - Placentia, California

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Took my GX460 here to upgrade my gears after adding some weight and 35" tires to my rig. Per Jason at Sibi, ended up with Evolution gears, 4.88, REM polished. I went with the REM polished gears to avoid the 500 miles break in period as I have upcoming trips approaching. So glad I re-geared. The constant torque I have now, it's like my V8 engine came back to life! Jason, Carson and crew did a fantastic job! Service was done within a day and they went beyond in inspecting the rest of my rig. Come to find out my tire carrier was installed incorrectly from a previous shop, my cmc was replaced with cheap metal and welded back poorly. Sibi Built helped correct those issues and also re-greased my suspension components. Just a great crew with honest work. You will have my business moving forward. Don't be fooled with some big name shops out there that you see on social media. I fell for the hype not knowing since this is my first Toyota/Lexus 4x4 vehicle. Some of the workmanship at these places have no clue what they are doing or just half ass it. It's really disappointing but that's the reality. Hard earn money was spent, I expect good quality work in return. I highly recommend this place for your 4x4 needs. They do it all and carry thousands of products. Sibi Built communicates by email. They rarely answer the phone as they are spending their time on their customers rigs. Just reach out and you will receive a reply within the day or so. read more

Sibi Built - 4.88 REM Regear - Auto Repair Near Me - Placentia, California

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I couldn't be happier with the outcome of working with Sibi Built. My scope of work wasn't crazy (for them); wheels, tires, Bilstein 5100s, add a leaf in the rear and front/rear bump stops. I did a lot of research on "Taco" shops and concluded Sibi is really one of the best "specialty" shops in Cali, if not the Country. I knew I'd need to be patient going in, as this shop is in demand. As advertised, I reached out by e-mail with my needs and questions, and Jason and team were very communicative. The quote was right on as well. The truck's stance is amazing, the ride is spectacular compared to stock, and the rear feels much firmer pulling my trailer. Carson even took the time to explain the specs on my alignment. Thanks Jason and Carson. read more

Sibi Built - Big Blue at the Beach... - Auto Repair Near Me - Placentia, California

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Big thanks to @sibibuilt for going above and beyond on my Tacoma. These guys are the full package--professional, knowledgeable, kind as hell, and clean with their work. They handled the regear, dual battery system, suspension upgrades, and power management like pros. Zero shortcuts, just top-tier execution. You can tell they actually care--about the work and the customer. If you're trying to build a truck that performs and looks this good? Hit up Sibi. No hype, just facts. Appreciate the whole crew--this thing came out better than I imagined. read more

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Team work makes the dream work ! The guys at Sibi built meet my expectations plus more . They are very helpful each step the way . Treat you like family . If you can dream it , they can built it . Thank you Sibi Built read more

Sibi Built - Auto Repair Near Me - Placentia, California

If you're looking for a shop that does quality work at competitive prices, this is the place for you. Jason and the crew truly know their stuff. Over the years I've brought my 4Runner in for a suspension upgrade, alignment, CMR, and a full shock rebuild--and every time I've been more than satisfied. Planning to come back at the end of the year for a regear. I'll continue to support them and refer anyone I know without hesitation. read more

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Huge thanks to Jason and the team at Sibi Built for an incredible suspension and off-road alignment job! They installed King 2.5 EXT shocks (front & rear), Icon tubular UCAs with Delta joints, OME 889 rear medium coils, and all the Dr KDSS components I needed for my 4Runner. Everything was done perfectly, and the ride and handling feel amazing. The transaction was smooth from the initial quote, drop off to pick up. Highly recommend Sibi Built for anyone looking for top-notch suspension work! A+++ read more

What a great experience at Sibi Built with Jason and his guys. They were communicative and helpful at each step of the build. From the start I felt confident they would execute high quality craftsmanship. They fine tuned my 4Runner to each of my specifications truly taking it to the next level. From the increased preload on my King coilovers, new rear springs, 34 inch Toyo Tires, and Cab mount chop (Body Mount Chop), & 4x4 service everything was top notch! The alignment alone is worth every penny. Such great personable people. I would personally recommend them to anyone looking for quality work on their vehicle! Go to SIBI BUILT read more

Sibi Built - Tires, rear springs, BMC, 4x4 Service - Auto Repair Near Me - Placentia, California

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This is my 3rd time going to Sibi Built for work and I will continue going back. Jason and the team did an absolute amazing job with my 2018 Tacoma. First it was an add-a-leaf, second time was his Sibi Tune, and now, 5.29 regear front and rear diff. The team accommodated to my schedule, returned my vehicle in a very timely manner, & went absolutely above and beyond with the work that was done. They stayed in touch with me throughout the process, never giving me a doubt of the work they were doing. There's a reason why everyone goes to Sibi Built for work, and if you're hesitant, don't be! I'm not getting paid to write reviews, or to give them 5 stars, no; I'm making this review because if there's a team that I trust with my truck and will continue to trust with my truck, it's Sibi Built. I'll definitely be seeing you guys in the near future for more work. read more

Sibi Built - Re-gear break in procedure provided by the shop - Auto Repair Near Me - Placentia, California

You get what you pay for. Jason and his crew are "superb" technicians. I am uber happy with the regear service, E-locker, Limited Slip Differental and light mgmt module install on my 2003 Sequoia 4x4. Sibi will be my offroad go to shop from here on out. read more

If you're in socal Looking for regear work especially, you most likely have heard of Sibi built. I dropped my truck off there for regearing, Eaton lockers front and rear , suspension install and body mount relocation. I've got to say they live up to their reputation. Yes they are busy and it's for a reason. But I recommend being patient, regearing and any significant work is worth waiting and getting done by people with attention to detail. Email is the best way to get in touch otherwise their phones would be ringing non stop. Once you get in they don't rush you, answer all questions, and I appreciate how professional Jason and team were, no salty guys here. They also give you a print out of how to break in your gears, and when to come back for the diff flush. I decided to keep my tundra for as long as possible so I'm glad I went with them to build what I want. I'll definitely be back. read more

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Great job! Superior service in a timely manner. Jason was a great help in choosing the right products for my build. His recommendations were spot on. Very happy with results. More to come :) read more

Sibi Built - King/ icon suspension Icon wheels 35's Falken tires. 4:88 gears - Auto Repair Near Me - Placentia, California

BEST OFF ROAD SHOP IN SOCAL!!!! I've been getting my truck worked on by Jason ever since he was working from his garage. His work has always been basically perfect. I have never had any issues or anything that made me go to another shop to get it fixed. COME GET YOUR TRUCK WORKED ON HERE, YOU WILL NOT REGRET IT! Thanks for your great work Jason and the crew! read more

Sibi Built - 2nd Gen Tacoma - Auto Repair Near Me - Placentia, California

I've been working with these guys for over 3 years, have taken 2 different cars to them, and have nothing but praise for them. They have always helped me out with anything I have ever needed. Jason and Carson are great guys and deserve your business. Absolutely recommend these guys for any suspension work! read more

Sibi Built - Auto Repair Near Me - Placentia, California

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Thanks to Sibi Built, I've got one insane long-travel Tacoma--Total Chaos, Kings, triple bypass, caged bed, boxed frame for strength, bumps, re-gear, locker, fiberglass, bumper, winch, KC's... the works! Honestly, I might even be forgetting a few things. Highly recommended - quality work. read more

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The crew here at Sibi Built has done wonders for my truck in just a few appointments! Started off with the Sibi tune v3.0 (best upgrade) , got an offroad alignment from them that was a great fit for my truck. The service I recently got done-I am most pleased with. The Cab Mount Chop (CMC) and Viper cut have me more than happy with how my truck with performs offroad now- No rubbing at all and more than enough clearance for my 305/65/16 Tires. Jason and his crew do a great job with every detail they do in their work, there is no flaws at Sibi Built. Take it here over any other option! They value all their work and I will continue to come. read more

Sibi Built - Cab mount chop - Auto Repair Near Me - Placentia, California

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Sibi Built is the best shop in SoCal. Quality work done by top notch professionals at a fair price. Had C4 bumper/ rock sliders and spacers installed with switch pros, arb compressor and Baja Designs lighting. Very clean wiring as well. They are busy for a reason. You can tell they take pride in what they do and care about their customers. Jason had consistent communication with complete transparency and helped me with recommendations with everything. Only shop I trust! read more

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Sibi Built is the place to get your truck done. If you want your truck done right go here. The meticulously build your truck and its done right!. I would not go to anywhere else. I am very picky and they took care of me in every way!. Thank you Sibi Built Team! read more

Sibi Built - 7 Inch lifted tundra - Auto Repair Near Me - Placentia, California

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Took the Cybertruck here to get tires beadlocked and wheels mounted and balanced. Awesome no nonsense service. Most difficult thing was getting scheduled, and I can see why as the shop is always busy. Would come here again! read more

stellar service. Got me in immediately on a tight schedule. Worked with my limited availability, and provided top notch service. highly recommend!! read more

You really have to give it up for Sibi Built. This is the second time I had work done here and the service is unmatched. Of many of the items I requested, one of them was the replacement of a ripped CV boot on one of my dirty, old RCV axles. They cleaned up the axle so well, I thought it was brand new. I have never seen that thing so clean. I definitely did not expect that type of service beyond what was asked of them. They exercised excellent communication. I was notified of any deteriorating parts, was provided a solution, and then was asked permission before continuing. Once I gave the go, they immediately made moves to get it fixed and gave me an updated date of completion. They even provided a print out of instructions for breaking in a regear that is very simple to understand. Jason gave a ton of recommendations and advice and was very patient with all the questions I had. They definitely showed me and my truck a lot of love. Big thanks to Sibi Built for taking care of me and my 4Runner! read more

brilliant!!! top to bottom, start to finish. i am very satisfied by the quality and attention to detail exhibited by the entire team @ sibi built offroad llc "you guys are the best"!!! i will be a returning customer thank you very much read more

My wife and I both have had our rigs to sibi built for some major maintenance stuff done. Both vehicles (4Runner and Tacoma) are used quite extensively for overlanding and off-roading and were due a much needed service. Jason and the whole crew at sibi were nothing but accommodating and super professional! These guys definitely know what they are doing! We had shocks completely rebuilt with new lower control arms on the 4Runner, as well as re-tuned for the weight. We have an appointment in a couple weeks for the Tacoma, but I know it will also be 5 star service all the way. Thanks guys for keeping us out there doing what we love! We highly recommend them to anyone! read more

Sibi Built - Auto Repair Near Me - Placentia, California

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Jason and Carson are awesome. Dropped off my GX for valley pan gasket, water pump, pcv valve etc. They sourced all the parts and completed the service with precision. I will be back for suspension overhaul in the future. Highly recommend Sibi Built for all your needs read more

Sibi Built - 1UR-FE Valley pan gasket (coolant leak) - Auto Repair Near Me - Placentia, California

These guys are know for quality, which is why I went here. The whining noise from my last regear is gone. Good communication while your vehicle is with them. Truck height sits better. I highly recommend Sibi Built. Keep up the good work fellas. read more

Sibi Built - Off road alignment - Auto Repair Near Me - Placentia, California

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It was easy to get a quote from them by reaching out via email. Price was fair for a wheel alignment on a truck with a long travel kit. Emailed them on a Friday evening, had an appointment scheduled by Saturday for the following Wednesday. I was able to drop my truck off before the closed and picked up the next day around the same time. Steering wheel is perfectly centered now when driving straight and alignment specs match what I requested. read more

Sibi Built - Auto Repair Near Me - Placentia, California

Before you do anything, call Sibi Built! Jason and Carson did a fantastic job on my '21 Tacoma build out! Installed my suspension, 35" tires, 5:29 gears, ECU tune, CMR and finder trim. Their advice and workmanship are spot on. I am very pleased with my no-rub 35" Taco! read more

Sibi Built - Before you do anything, call Sibi Built! Jason and Carson did a fantastic job on my '21 Tacoma build out! Installed my suspension, 35" tires - Auto Repair Near Me - Placentia, California

This is my 3rd time coming to Sibi Built and it's always a good experience. They're super knowledgeable and straightforward. Jason helped me out in a pinch one time when I needed the ECGS needle bearing quickly after leveled out my truck. He responded to me quickly given the nature of the issue. I couldn't imagine too many shops helping out like that. I just got the Sibi tune again on my 2nd 3rd gen Tacoma and I am super happy with how the truck performs now. Like most things of value, you get what you pay for and if you're thinking of using this shop or considering another, I would highly recommend Sibi Built. Thanks guys! read more

I have used jason & carson since the day he was working their garage. They are the premium service you will find. The new shop is amazing & very comfortable. They just completed a fender mod to the front and rear on my 2018 Ford Raptor. Looking forward to having them install 3.0s and deaver leaf springs soon too! Lastly I would highly recommend purchasing your parts through Sibi Built. They are completely able to customize your rig from shocks, wheels, UCA's, leaf springs, lighting etc. They were able to recommend what I needed and all parts were purchased through them. Thanks Dimitri! read more

Sibi Built - Auto Repair Near Me - Placentia, California

These guys are the best in what they do! Hands down. I drive down from the Bay Area to get my 3rd gen Tacoma re-geared. From the start, Jason was very responsive via emails and answered all my tiring questions. He went over the whole process and explained everything. Drove down and left the truck with them to work on. Communication from these guys was always top notch. And even I picked it up, Jason made time to go over everything that was done and provided the necessary guidelines and what to expect. The 7 hour drive back was phenomenal. No issues and the taco was singing the whole way. Got the sibi tune as well and couldn't be happier. Great value for the price and great customer service. These guys do more than just regear. I found all kinds of folks getting all kinds of work done. Highly recommend. Jason and his team are experts and overall great people. read more

Does amazing diagnosis and service of suspension issues and more. Talented technicians and staff make sure your Rig is ready for anything before it leaves there. Top notch company trust them with your rig. read more

Very happy with the outcome of my truck they did a really great job very commutative and helpful would highly recommend to anybody looking for a trustworthy shop read more

Jason and the guys at Sibi Built are great. Really know their craft. Took my modded Lexus GX in for a mysterious oil leak, they found the issue and fixed the issue swiftly. Highly recommend. read more