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 engine repair

Clear ✕
Jobs reviewedHow many Google reviews are tagged with this job.29
★ on this jobAverage stars on the reviews where the customer tagged this exact job (Google’s “Services” field).4.72
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: 72/100.How Job match is calculatedBuilt only from reviews Google tagged “Engine repair”: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.#131 / 174
Said fairOf customers who rated the price, the share who chose “Great price” or “Reasonable” rather than “Overpriced”.95%

All 29 Google reviews tagged “Engine repair” · showing 20

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
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
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
GabrielleLocal Guide · 50 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★★★★★

So my car is an old girl. She needed extra love considering my fuel pump was leaking and my car I was considered a fire hazard. Also my axel was lose, just all kind of things wrong with the car. A friend of mine told me about this shop. Told me it’s been around for a super long time. Only place she goes too. This…

Customer photo from Gabrielle's review
Great priceEngine repairService not listed
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
91-ABC2 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★★★★★

I came in with a pesky engine check light for my BMW and they were able to diagnose / repair the issue swiftly! Everyone is extremely nice and they do a great job with their customers!!

Great priceEngine repair
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
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
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
Chris1 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. · 7 months ago★★★★★

Super happy with the quality of service and Customer Care however, my Final outcome was not to my liking only because my car is not valued high enough to warrant fixing the transmission which Joni and I agreed during our discussions, but I will definitely bring my other family members cars to you guys and my next…

Great priceTransmissionEngine repair
Aaron2 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★★★★★

Been going to these guys for a few years. Devon is great and has always been super helpful

Reasonable priceTiresEngine repairBrakes
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
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
Martyn4 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 9 months ago★★★★★

They are knowledgeable, amazing in terms of service, and just generally one of the best automotive repair places on the entire west side of Los Angeles. Highly recommend.

Reasonable priceGeneral repairs & maintenanceEngine repairBrakes
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
Sean3 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★★★★★

Very knowledgeable and honest approach to the work. Detail oriented and thorough. Highly recommend.

Reasonable priceTransmissionSteering & suspension repairGeneral repairs & maintenance
KaylaLocal Guide · 14 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★★★★★

Great service! Alex was a huge help in making sure everything went smoothly. Highly recommend!

Great priceEngine 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

Show more engine repair reviews (9 more) →

Price

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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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