Love this place, customer service was amazing and the person helping me over the phone assisted me…read morein finding everything i needed for my integra :)

Ordered a full titanium exhaust systen and was told they could install it. I commuted over 2 hours…read moreonly to find out they didn't have anyone experienced enough to handle the welding/fabrication needed for the job. Huge disappointment and a waste of time. That said, the person I worked with was very friendly and tried to help and explain the situation, which I appreciated. Just wish the shop had been upfront about their capabilities before scheduling the install.

All i can say is, the team here is very professional, took my m2 comp here for some parts and…read moreupgrades, always top notch service, i had issues with my x5m comp, my 2 year old daughter accidentally kicked the dashboard and shattered the ac vent, contacted KEVIN, and right away, they fixed it like brand new, i even forgot to pick up some old parts, after like a year it's still there, KEVIN reminded me to pick it up, had an issue with my exhaust in my m2 comp lately and they contacted the manufacturer and change it to a new one, its hard to find a shop and trust them with your cars, but European Autosource, the team and especially KEVIN are always top notch, i will always bring my cars here for services.

2026-04-29 update…read more Changed from 2 stars to 4 stars. I learned that the clutch switch available to buy from BMW is no longer the one that works on my 2004 E46 M3. BMW is to blame for this one. I was able to buy the correct brown OEM E46 M3 clutch switch used on eBay for $125. I switched this out my self and this solved my cruise control and idle issue. Kevin and the European Auto Source team was able to fix the wiring associated with my rear parking sensor noise and passenger mirror tilt down in reverse for an additional cost. These items work now. I mentioned in a previous review that European Auto Source lost my garage clicker worth $40. This was my mistake, as I had it programmed into my rearview mirror. European Auto Source had nothing to do with this. When I came back in to fix the rear parking sensor and passenger mirror tilt down, European Auto Source said they were able to find my ash tray underneath my seat, which mysteriously went missing in my initial repair. I'm 99.9% sure that they found it lying around in their shop, and said they found it under my seat. We never moved the ashtray from its original location. But anyways, no harm no foul. All and all, I am very pleased. My total cost was $4,980.08 + $122.91 for used OEM brown clutch switch + $228.86 for rear parking sensor and passenger mirror tilt down wiring (PDC control module) for a total all in cost of $5,331.85. Compare this to $7,000 to $8,000 quoted from other shops, I am quite pleased with the cost and value, albeit it took a bit of communication and involvement to get there. Thanks European Auto Source!

I can't say enough good things about this shop. I brought in 10 of my vehicles for oil changes, and…read morenot only were they extremely fast, the service was absolutely amazing. Raymond, the owner, runs an operation with exceptional professionalism and care. They took great care of my Cybertruck as well as all of my company vehicles, and everything was handled smoothly from start to finish. The level of service was so good that I genuinely recommend this shop to anyone looking for reliable, honest, and efficient car service. This is the kind of place you want to build a long-term relationship with.

Great shop with great service! Top quality work. went in and help…read moreimmediately, everything went well in a timely manner. the owner Raymund is so professional and very nice Highly recommended

Aftermarket Differential Bushing Upgrade - Highly Recommend Studio RSR…read more During my last oil change, the dealership let me know my differential bushings needed to be replaced. Rather than install another set of OEM bushings with a reputation for a relatively short lifespan, I decided to upgrade to an aftermarket solution and add the optional dual rear differential mounting plate. As many BMW owners know, BMW engineered the differential with provisions for **two rear bushings**, but from the factory only one is utilized. Early cars are especially prone to failure because the original bushings are hydraulic (fluid-filled), and even cars driven exclusively on the street have been known to need replacement in as little as 30,000 miles. Although Studio RSR is over an hour from my house, I called Robert, the owner, to discuss my options. He took the time to explain the pros and cons of the different setups and recommended the **Dual-Mount Differential Plate with ECS Poly Differential Bushings**. After the conversation, I felt confident it was the right choice. I had the parts shipped directly to Studio RSR, and they completed the installation while I waited. The entire experience was excellent. Their workmanship was top-notch, they communicated everything clearly, and it was obvious they know these cars inside and out. If you're in Southern California and need BMW performance or maintenance work, I wouldn't hesitate to recommend Studio RSR. The shop has a no-frills atmosphere, but don't let that fool you--the team is knowledgeable, honest, and their pricing is very reasonable. In an industry where finding a trustworthy BMW specialist can be difficult, these guys have earned my confidence. In fact, they previously helped save my car after another mechanic had made a serious mistake. They're also well known for their crank hub upgrades, so if that's on your list, they're definitely worth talking to. For anyone interested, I purchased the bushings through Turner Motorsport, but the installation could be done by any qualified BMW performance shop if Studio RSR isn't local to you.

Today I went ahead and ordered the chromoly half-cage for my Porsche GT4RS! Communication was great…read moreand ordering process, super easy and effortless. One phone call and my order was placed! I highly recommend, they're pretty much the only company that offers a cage for the GT4RS. I was brought to them by seeing all the other Porsche's they've done at events. GT3RS, GT3 ETC. Ive also never seen anyone offer chromoly which is a materiel that's stronger and 20% lighter than standard steel.

Took my 2026 M4 to Speed Logic for help with tuning and getting everything dialed in on MHD. I'm…read morerunning a flex fuel setup (E40 mix) and they really knew what they were doing with the S58 platform. They helped make sure everything was set up correctly and the car runs way smoother and stronger now. You can tell they have a lot of experience with these cars, especially when it comes to tuning and performance setups. Communication was Great and they didn't just rush me out, they actually explained things which I appreciated. Overall really good experience and im definitely go back for future mods.

Did a great job installing short shifter on my corvette…read more..............................://:$47;$;;$$;8&4!;$;!4&4

Got my S2000 serviced here after buying it, and they did an immaculate job. Very quick turnaround,…read moreknowledgeable team, and great attention to detail. Everything was handled professionally, and you can tell they really know these cars. I'll definitely be coming back for future maintenance and service.

I brought my newly purchased S2000 here for a thorough inspection. Chris was great, he has a lot of…read moreknowledge and patient. they inspected my car for more than 2 hours and explained me in detail each part and each issue worth addressing. I have minimal knowledge in cars and mechanics and I felt I can trust Chris which is the most important thing I think.

The guys down here are super helpful and knowledgeable ! Most def gonna come back. Process was…read morequick and easy gave me my estimate and was a quick turn around !

Great shop & customer service! Don't waste your time at a dealership when you will get even better…read moreservice here and top notch quality work done! Their reviews and Instagram speak for themselves. I have been coming to will since I purchased my Genesis Coupe 3.8 in 2015. 10/10 service & pricing

This might be one of the best shops I've ever dealt with in my entire life. They're honest and…read moretrustworthy. And will always make sure that you're taken care of. I can't sing praises enough about my experience. They installed new turbos for me. it was smooth and seamless and relatively inexpensive and upgraded my car. They also installed new injectors and gave my 2007 335I a tune and now my car feels so good. If you have a BMW and you love it don't trust anybody else with it Except for Stryker.

Just picked up my 2025 Genesis 3.3t Performance Advanced this afternoon and was completely blown…read moreaway on how great it looked after after they installed my Adro Carbon Fiber Rear Spoiler. From the moment I walked in, I spoke with Jeff & Jake Detail Clinic and after speaking at length with them I immediately felt comfortable and incredibly impressed so much so I was sold on handing my vehicle into their care. Both Jeff and Jake were completely transparent in walking me through the process from start to finish including promptly replying to various questions I had before, during and after the Installation. Do not think twice, do not even consider going anywhere else for your mod needs! I am a customer for life and have already and will continue to sing the highest praise I can get to my friends!!!! Cheers guys and massive thanks!!!! Jeff