Experts Reviews · Company report
Superformance Foreign Auto Repair logoHow the Experts Score is calculatedEach factor is scored 0–100 on absolute terms (standing in the category can only raise it), then weighted; problems flagged in review highlights or a recent slide in ratings are subtracted:Satisfaction 55%96+52.4Reliability 24%94+22.8Value 14%100+14.1Replies to reviews 7%40+2.8Craft & service penalty93−0.7Experts Score= 91Grade A: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews.91SCORE

Superformance Foreign Auto Repair

Los Angeles, CA · Grade ALetter from the Experts Score: A = 80+, B = 60–79, C = 40–59, D = 20–39, F = under 20. · #109Position by Experts Score among all companies we track in this category. of 348 auto repair shops · 4.9★ from 638 Google reviews

Report card

Percentile vs other auto repair shops (100 = best)Each factor is scored 0–100 on absolute terms (star average, share of 1–2★ reviews, price verdicts…); standing within the category can only raise it, never lower it.. Strongest: value and momentum; weakest: replies to reviews.

SatisfactionSatisfaction · 54% of the scoreRecency-weighted star average (2-year half-life), shrunk toward the category mean by review volume; the company’s own lifetime average as the prior; absolute: 4.0★ = 0, 5★ = 100.Superformance Foreign Auto Repair is better than 96% of auto repair shops.A
96
ReliabilityReliability · 24% of the scoreHow rarely jobs go badly: share of 1–2★ reviews — 60% the last 24 months (or the 20 newest if fewer), 40% all-time; 0% = 100, 15%+ = 0; the category percentile can only raise it.Superformance Foreign Auto Repair is better than 94% of auto repair shops.A
94
Craft & serviceCraft & service · 0% of the scoreGoogle review highlights: Quality, Professionalism, Responsiveness, Punctuality — how rarely reviewers flag them as a negative, per review since highlights began; 0% = 100, 5%+ = 0. Subtracted from the score (up to −10), never averaged in — clean highlights are the norm, not a bonus.Superformance Foreign Auto Repair is better than 93% of auto repair shops.A
93
ValueValue · 14% of the scoreCustomers’ own price verdicts (Great / Reasonable vs Overpriced) and Value highlights; 65% absolute (all “reasonable” ≈ 80, “great” = 100), the category percentile can only raise it.Superformance Foreign Auto Repair is better than 100% of auto repair shops.A
100
MomentumMomentum · 0% of the scorePenalises only a real slide: last-12-month average below lifetime (−0.5★ = 0). Still 4.8★+ over the last year, or steady/improving = 100. Subtracted from the score (up to −10), never averaged in.Superformance Foreign Auto Repair is better than 100% of auto repair shops.A
100
Replies to reviewsReplies to reviews · 7% of the scoreHow often the owner publicly replies to reviews under 5★ (1–4★). Needs 3+ such reviews, otherwise not counted; 65% absolute (80%+ replied = 100), the category percentile can only raise it.Superformance Foreign Auto Repair is better than 40% of auto repair shops.C
40

Reviews for your job

Customers hired Superformance Foreign Auto Repair for 8 kinds of job.

Superformance Foreign Auto Repair for auto engine diagnostic

Clear ✕
Jobs reviewedHow many Google reviews are tagged with this job.44
★ on this jobAverage stars on the reviews where the customer tagged this exact job (Google’s “Services” field).4.91
Usually paidThe price range customers picked most often for this job.—
Rank for this jobPosition of this company in the Job match ranking for this job among the companies we track.Its Job match: 84/100.How Job match is calculatedBuilt only from reviews Google tagged “Auto engine diagnostic”:Stars on this job 55%Number of such jobs 25%Overall Experts Score 20%Stars are pulled toward the category average when a company has few tagged jobs, so 3 perfect reviews don’t beat 80 great ones. 4.3★ scores 0, 5.0★ scores full. Volume is compared with the busiest company for this job.#31 / 234
Said fairOf customers who rated the price, the share who chose “Great price” or “Reasonable” rather than “Overpriced”.96%

All 44 Google reviews tagged “Auto engine diagnostic” · showing 40

XixiLocal Guide · 5 reviewsTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · Edited 3 weeks ago★★★★★

I've been going here for years and over the course of having two cars. The service has always been great and people friendly. Devon always kindly explains my options and answers any questions I have. I've never felt overcharged or taken advantage of here.

Electrical repairGeneral repairs & maintenanceAuto engine diagnostic
Ryan4 reviewsTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · 4 weeks ago★★★★★

Fantastic work and fantastic people! They've been able to accurately diagnose issues other shops haven't, and charge quite reasonable prices too.

Reasonable priceSteering & suspension repairGeneral repairs & maintenanceAuto engine diagnostic
JamesLocal Guide · 70 reviewsTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · 4 weeks ago★★★★★

Devon, Lucas and the entire team are the best. Superformance is reliable, prices are great and service is on point. One of the things that makes them stand out to me is that they don't push repairs that aren't needed. They'll let you know what to keep an eye on so you don't have to get unnecessary repairs that aren't critical. I highly recommend them!

General repairs & maintenanceAuto engine diagnosticAuto brake repair
Nick12 reviewsTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · Edited a month ago★★★★★

All good !! As usual, everything just goes so well when we bring our cars in,, for whatever purpose.

Reasonable priceAuto engine diagnosticWheel alignmentAuto tire replacement
Paul11 reviewsTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · a month ago★★★★★

my first time going here; and i wish i had found them sooner. they did a detailed examination of my alfa, and addressed my engine problems for a fraction of the price that the dealer wanted. excellent communication and clearly a very honest auto repair shop. johnny, alex and the rest of the team were great. i can not recommend them high enough.

Great priceAuto engine diagnostic
Benjamin4 reviewsTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · Edited 2 months ago★★★★★

Big repair. Took a few days, but incredibly communicative and responsive to messages. Older BMW now running great. I will keep bringing her to Superformance. They even fixed a brake light for me. No more dash light alarms is a treat! Also Brought in my 2013 535i. They fixed the AC for $600. They were very…

Reasonable priceTiresAuto battery replacementGeneral repairs & maintenance
Maxwell8 reviewsTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · 2 months ago★★★★★

The team took in my 1987 VW vanagon, replaced the old parts, and even took it back in when it wasn’t 100%. They handled the issue all the way to completion. I’ll go back for oil changes and routine maintenance to make sure it stays out on the road.

Reasonable priceAuto engine diagnosticAuto engine tuning
Hi9 reviewsTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · Edited 2 months ago★★★★★

Excellent service. This is an outstanding family business. They have comprehensive experience and knowledge. Experts who are professional, trustworthy, friendly and courteous. They diagnose and resolve issues efficiently as well as providing routine maintenance services. I highly recommend Superformance.You need to…

Reasonable priceAir & cabin filter replacementTiresGeneral repairs & maintenance
Robert7 reviewsTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · Edited 2 months ago★★★★★

The staff is highly skilled, knowledgeable, efficient and communicative. Superperformance is the best and only resource for our automobile service and repair.

Great priceTiresAuto engine diagnosticAuto brake repair
Leonard7 reviewsTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · Edited 3 months ago★★★★★

Rapid and fine work. Very helpful in successfullysolving a difficult problem.

Great priceAuto engine diagnosticAuto engine tuningEngine repair
Schlooter2 reviewsTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · Edited 3 months ago★★★★★

The guys at Superformance know there stuff and do great work. Strongly recommend their shop and great, central West LA location.

Reasonable priceSteering & suspension repairGeneral repairs & maintenanceAuto engine diagnostic
Robert5 reviewsTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · Edited 3 months ago★★★★★

I bought my first car in 1972, and have never found service like Superformance. Great service, staff and most importantly, quality of repair!

Great priceGeneral repairs & maintenanceAuto engine diagnosticAuto engine tuning
Daniel4 reviewsTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · 3 months ago★★★★★

Completely reliable expert service. I have been serviced (a 2006 BMW) by Superformance for twenty years with no complaints. I recommend them without reservation.

Great priceAuto body & trim repairTiresAuto battery replacement
Fred3 reviewsTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · 4 months ago★★★★★

I have been going to Superformance for eight years and obviously I am very satisfied. The maintenance or repair process of my car is as it should be. You bring the car in and speak to Devon or Alexander. They listen, ask pointed questions, and are willing to work with you. You OK their cost and pick up your car when…

Reasonable priceAir & cabin filter replacementAuto engine diagnosticAuto maintenance
Emil10 reviewsTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · Edited 4 months ago★★★★★

Always top notch customer service. You get what you pay for, quick and good.

Air & cabin filter replacementGeneral repairs & maintenanceAuto engine diagnostic
MichaelLocal Guide · 17 reviewsTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · 5 months ago★★★★★

The team was very responsive,honest, and quick. Great experience overall

Reasonable priceAuto engine diagnosticEngine repairBattery
Joaquin2 reviewsTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · 6 months ago★★★★★

My wife’s Mk7 GTI threw a check engine light and some odd issues with the cooling system as we were driving into LA from our home in the Eastern Sierras—thankfully it didn’t overheat. The team at Superformance were very professional, knowledgeable (and super nice) and managed to get our car back in shape within a…

Customer photo from Joaquin's review
Reasonable priceGeneral repairs & maintenanceAuto engine diagnosticOil change
davidLocal Guide · 117 reviewsTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · Edited 6 months ago★

Did an engine swap with them a year ago and have had nothing but problems with it since then. I took it back 4 or 5 times and they never fixed it, kept claiming that it was fine. I've had to take it to other shops and spend over $7k trying to fix it.

OverpricedGeneral repairs & maintenanceAuto engine diagnosticEngine repair
Richard8 reviewsTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · 7 months ago★★★★★

Really great service. These folks know what they are doing. Courteous, competent and professional. I will never use another mechanic, ever.

Great priceSteering & suspension repairAuto engine diagnosticVehicle Inspection
StephenLocal Guide · 18 reviewsTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · 7 months ago★★★★★

Great mechanics! Been taking my BMW E89 Z4 to them since 2020. They take care of my regular maintenance, make recommendations for preventative maintenance and troubleshoot random issues that pop up. They know what they're doing and fix problems the first time, unlike other shops I've been to. The team members are also very nice.

Customer photo from Stephen's review
Reasonable priceTransmissionElectrical repairAir & cabin filter replacement
ImranLocal Guide · 19 reviewsTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · 8 months ago★★★★★

Nice shop, had lots of work done including IMS and RMS on my 996 C4S.

TransmissionElectrical repairGeneral repairs & maintenance
Shoko1 reviewTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · Edited 8 months ago★★★★★

I've owned my beloved BMW 325i for 23 years, and thanks to Superformance Foreign Auto Repair, it is still running beautifully. Whenever age-related issues come up or regular maintenance is needed, they are always quick, efficient, and incredibly reliable. They take great care of my car and truly keep it in…

TransmissionAuto engine diagnostic
Donna4 reviewsTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · Edited 8 months ago★★★★★

I honestly can’t recommend Superformance enough. Alex and Devon are the real deal. From day one they’ve been transparent, responsive, and genuinely invested in helping me. They don’t dodge calls, they explain everything clearly, and they move with real urgency. You’re never left wondering what’s going on with your…

Great priceElectrical repairTiresAuto engine diagnostic
Ian3 reviewsTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · 9 months ago★★★★★

Amazing staff and technicians that worked on my Porsche Macan and Subaru STi. Couldn’t be happier with the service, price, and professionalism.

Great priceAir & cabin filter replacementSteering & suspension repairGeneral repairs & maintenance
Yusef1 reviewTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · Edited 9 months ago★★★★★

Superformance went above and beyond in providing exquisite care, professional, congenial engagement and transparent service. I would wholeheartedly recommended Devin and his colleagues to those seeking quality work at prices unmatched with foreign vehicles.

Great priceTransmissionGeneral repairs & maintenanceAuto engine diagnostic
Jim2 reviewsTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · Edited 11 months ago★★★★★

Excellent prompt service

Reasonable priceGeneral repairs & maintenanceAuto engine diagnostic
Susan7 reviewsTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · Edited 11 months ago★★★★★

I’ve been taking my 2004 M3 to Superformance since the warranty expired and they are simply the best. They truly love cars! And they don’t talk down to women…unlike the people at the dealership. They also work on my 1966 Mustang Fastback.

Customer photo from Susan's review
Electrical repairTiresAuto glass repair
Joe5 reviewsTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · a year ago★★★★★

Wouldn’t trust anyone else! These guys were super helpful and were always conscious. I just sold the car they worked on but they have my business for so long as I’m in LA

Reasonable priceTiresSteering & suspension repairGeneral repairs & maintenance
Hershel7 reviewsTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · a year ago★★★★★

Honest and reliable service. Trusted for nearly 10 years.

ExhaustTiresAuto engine diagnostic
Stephen5 reviewsTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · Edited a year ago★★★★★

Excellent service, did everything that was requested, fair pricing & car was ready at the promised time. Very honest operation

Auto engine diagnosticAuto engine tuningOil change
FrankLocal Guide · 7 reviewsTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · Edited a year ago★★★★★

Timely, friendly and efficient service. Most older, modern cars require a great deal of patience, expertise, broad experience and lots of good old sleuthing to figure out problems. The Superformance team has all that is needed and they stand by their work. it’s a pleasure to work with them. I highly recommend Superformance.

TransmissionCarburetor cleaningAir & cabin filter replacement
Brian9 reviewsTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · Edited a year ago★★★★★

Johnny and the Superformance team are amazing. My 10 year old 5 series with over 100k miles drives like new now!

General repairs & maintenanceAuto engine diagnosticEngine repair+ Punctuality+ Quality+ Professionalism
judith4 reviewsTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · 3 years ago★★★★★

Always on time, reliable, professional, & honest!!! Totally trustworthy. SUPERformance says it all. I’m so grateful. Thank you!

Air & cabin filter replacementAuto A/C rechargeAir conditioning
Michelle1 reviewTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · 3 years ago★★★★★

I’ve been taking my cars to this shop for over 10 years - Audi and BMW. They are a great team - they can explain things to me plainly and tell me which repair needs to be prioritized. Car repairs can be stressful experiences but not with Superformance. I have recommended them to friends.

BrakesAuto engine diagnosticOil change
kellyjstyle6 reviewsTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · 3 years ago★★★★★

I cannot recommend Superformance strongly enough! Honest, thorough, cheerful + such fair pricing!

Auto battery replacementAuto brake replacementAuto maintenance
Jared3 reviewsTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · 3 years ago★★★★★

Great mechanics for my Mercedes-Benz vehicle. Thorough, communicative, and fair on price. Excellent service every time.

Auto engine diagnosticGeneral repairs & maintenanceSteering & suspension repair
rick5 reviewsTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · 3 years ago★★★★★

Have worked with Tom for over 30 years, many different cars. Superformance always provides great auto repair and never tries to upsell services. The cost to address an issue is always provided along with the pros and cons of doing the repair, along with the urgency, if any, of a repair. I drive from the SF valley and trust my cars to no one else.

Auto engine diagnosticGeneral repairs & maintenance
Rich3 reviewsTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · 3 years ago★★★★★

Tom and Devon provide excellent and timely service at a reasonable price. They have handled all three of my current BMWs and several over the years, both vintage and newer models. Excellent service, communication and value.

Air & cabin filter replacementAuto maintenanceBattery
knight2 reviewsTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · 3 years ago★★★★★

This is the place for your German cars. No BS, best prices and great customer service.

Auto engine diagnostic
Crissy5 reviewsTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · 3 years ago★★★★★

We’ve been going here for years and there is no other place I would trust my car with. Extremely knowledgeable and helpful.Their service is outstanding and their pricing is fair.

Auto maintenanceAuto tire replacementBattery

Show more auto engine diagnostic reviews (4 more) →

Price

Not enough reviews with a price yet.

Price verdictsGoogle asks reviewers whether the price was great, reasonable or overpriced; these are their answers.

Great price 37%Reasonable 59%Overpriced 1%Not sure 3%

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