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Review Highlights
“Eric was super responsive, answered all my questions, sent me many pictures and videos of different finishes.” in 67 reviews
“The guys had to tuck it from outside in with a piece of metal, totally not the best way to handle a Porsche.” in 13 reviews
“Collectively myself, Kim and Will figured the problem at hand and he successfully completed the installation.” in 26 reviews
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About the Business
Business owner information
Eric N.
Supreme Power serves as your one-stop shop for all aftermarket parts. We specialize in OEM as well as quality name-brand aftermarket performance parts. We offer a wide selection of parts for Porsche, BMW, Audi, and even Domestic and Japanese performance models cars. We carry and install high-end brands not limited to AWE Tuning, BBS, Brembo, Brixton Wheels, Capristo, KW, Michelin, Ohlins, Vorsteiner and numerous others. Beyond parts sales, we service vehicles in our fully equipped state-of-the-art performance shop. We handle basic maintenance items as well as installs and upgrades for wheels and tires, intake systems, exhaust systems, brakes, suspension, and much more. Whether your car needs routine maintenance or a full track-capable setup, we have the means to deliver the treatment your car deserves with the highest quality parts and craftsmanship for the best price. Give us a call to learn more about how we can help you!
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Ask the Community
Q:
I had lowering links on my BMW G12 installed and i notice the right side is slightly higher, can u adjust and do an alignment?
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No answers yet. Answer this questionQ:
I have a 2021 ford bronco. I like to get a quote on a AWE exhaust?
A:
Hello Nick! Thank you for you inquiry! Yes we would be happy to assist… more
Eric N., Business Owner2 years ago
Recommended Reviews
Overall rating
147 reviews
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- Victor P.Fontana, CA1214Feb 1, 2024
Bought some wheels through Henry & he was incredibly helpful! Big thank you to him & Kim for actually bringing the wheels to me. Definitely surprised me how good their customer service is, no hassle at all and very trustworthy company. The wheels also shipped super fast! I will definitely be coming back!
Helpful 1Thanks 0Love this 1Oh no 0 - Timothy S.Anaheim, CA34163Mar 4, 2024
These people definitely set a new standard for me in terms of both car care and knowledge as I felt my car was in good hands the entire time. I encountered literally 0 problems while I was there and I can only say amazing things about Supreme Power. I was in search of a reputable service center but I want nothing short of the best, which is ultimately what led me to meeting Kim and Juan, two people I felt were genuine and honest which is a trait that I don't come across a lot when it comes to some of the 'other' places. Prices are great, service was exceptional, and the location/service area is literally flawless. For a car enthusiast, there really isn't a better place for both service and aftermarket installation in my eyes. Highly recommended and then some. Thank Kim and Juan! Appreciate you both.
Helpful 0Thanks 0Love this 0Oh no 0 - Clint G.Downey, CA3082312Apr 21, 2023Updated review
Went back for some wheels! Kim hooked it up with some new Work ZR10s for my Supra.
Thanks Kim!Helpful 0Thanks 1Love this 0Oh no 0Oct 27, 2019Previous reviewI was shopping around for some 20" Work VS-XX Wheels. After reaching out to several shops, Supreme Power had the best price. I went back and forth between colors and Eric was more than helpful in replying to emails. I placed my order and left a deposit in May. The wheels were being made to order and did not come in until October which was clear and expected at the time of ordering.
A week before my wheels came in, I asked Eric about a few other parts and services and decided to get it all done at one time. I then added RSR Lower Springs + install + alignment, Falken Tires with mount and balance on the Work VS-XX wheels. I then added a Ceramic Coating to the wheels with C.Quartz ceramic coating. And then I decided to have my calipers painted red along with an F-Sport logo. My calipers were removed from the car and painted. They were not left on the car, taped off and spray painted. It was pricey but I believe the long term results will speak for themselves. I have seen a lot of left on car spray can jobs fade quickly.
With the help of Kim, I scheduled my car to have everything completed and done at one time. I had to leave my car for a couple of days for the work to be completed. When I picked up my car...I had no regrets about how much money I just spent and that's bad...that's really bad. lol. I paid the remaining balance for my wheels, the springs and all the services I added on.
Supreme Power charged me a great price for the wheels and fair prices for the parts, the labor was a little more than other shops but I am willing to pay a higher price for quality service and quality work. - Erik P.Aliso Viejo, CA511829Jun 14, 2023
When you want a specialty shop that goes above and beyond, this is the place. They are an excellent source of very difficult to get parts for Porsche. Also, they're not the kind of place to nickel and dime you for the small things. So far I've gotten some really rare and great service from them.
Helpful 0Thanks 1Love this 0Oh no 0 - Shawn H.San Diego, CA135156476Jul 22, 2023
Its important to leave an honest review for a business that you spend quite a bit of money on. I emailed Eric back in June for a set of BBS wheels I had in mind for my GT3 RS. Eric was super responsive, answered all my questions, sent me many pictures and videos of different finishes. It really helped me decide what I ultimately want to order and how I wanted my wheels to look like in the end. After I sent the deposit, a week later my wheels were completed with my custom finish. Unfortunately the finish was not done to the standard that Supreme and I could accept. They immediately sent it back, and promised to make it right. I own a few businesses, so I know things go wrong. Eric made it right and packaged the wheels very carefully when they came back. They mounted the tires I ordered as well, so nothing but putting on the wheels needed to be done. I really appreciated how the process went, even with some bumps on the way. The wheels look amazing, and I could not be happier with how the look on my car. I got a great deal on the set with tires through Eric as well. I will absolutely order more modifications over the years through Supreme.
Helpful 0Thanks 0Love this 0Oh no 0 - Angel S.CA, CA012Aug 24, 2023
Kim Dao gave me beyond my expectations of customer service and delivery for my wheels I had ordered. truly appreciate all his help and going above and beyond what I requested. can't thank enough. highly recommend
Helpful 0Thanks 0Love this 0Oh no 0Business owner information
Eric N.
Oct 24, 2023
Thank you Angel. We appreciate your business and kind words.
- Swift H.Fairfax, VA2572Oct 22, 2023
Extremely disappointed with how things turned out. You trust someone to do a good job and be honest. You pay them in full expecting good work. Instead the did body work they did for a body kit install was a very poor job and ended up PUNCTURING the turbo hose on my Audi and ruined it. Had a check engine light nightmare, etc etc etc. Unfortunately, too much time had past and they wouldn't take responsibility for it. Won't ever go back.
Helpful 0Thanks 0Love this 0Oh no 0Business owner information
Eric N.
Oct 24, 2023
Hello Swift from Fairfax VA.
Very odd the we have NOT received ANY calls about this….hearing about this on Yelp of all places for the first time?? Do you remember who you spoke to or perhaps an invoice#?
Anyways, if you really do have a problem, please contact our staff at:
714–632–1951 or sales@supremepower.com
We would be happy to assist. - Derek N.Los Angeles, CA683528Mar 22, 2023
I had coilovers installed on my 2022 Subaru WRX at a different shop and I was in need of a alignment. Its hard to find shops with a in ground alignment rack and technicians who know how to properly adjust the alignment using aftermarket parts. Luckily I found Supreme Power and I'm glad I went. The shop is immaculate and the employees are very helpful. I was not looking for an aggressive track alignment, but they do know how to. I'll come back for more work in the future.
Helpful 0Thanks 0Love this 0Oh no 0 - 01May 13, 2023
I could not recommend Eric or his team more highly. They are the most incredible, thoughtful, kind, personable, approachable and knowledgable company I've ever dealt with, and as a result I'll never ever use anyone else ever again, despite the fact that I'm based in the UK.
Customer service such as this is beyond rare nowadays, so to discover an organisation that goes above and beyond all expectations regardless of your needs is both precious and fantastic. They are a shining lighthouse in a sea of broken bulbs.
I cannot commend Eric and his organisation more thoroughly. I've given five stars above as that's all it'll allow, but if I could I'd give a million.Helpful 0Thanks 0Love this 1Oh no 0
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