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Equilibrium Tuning
631 Railroad Ave, Suisun City, CA 94585, United States
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Equilibrium Tuning
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Ma
Review №1

Superior products, unmatched customer service and my personal favorite = the comradery you get when you join the EQT family.

Da
Review №2

One of the best Tuning companies I have ever used! Staff have all been super helpful and they turned my Audi S3 into my dream machine! I can not recommend them enough!

Jo
Review №3

This company is amazing and I’ll highly recommend Iv never had better customer service in my life. Everyone is super cool and will answer and help with any questions you may have !

Du
Review №4

They did the tune on my 2015 S3. Holy moly this stage 1 91 tune is incredible. Keep up the good work.

CJ
Review №5

Equilibrium Tuning has absolutely transformed my Audi S3 from a nice daily driver into an absolute riot to drive! I have purchased all my MQB parts possible through them, as well as two custom tunes which have really made my car a nice daily driver when you need it to be, but also a rocket when you get into boost! Customer service has been stellar as well. Ed is always answering questions, and Nick has been VERY patient with me on my tunes. I always recommend EQT to anyone, MQB or not since they tune various platforms!

Vi
Review №6

EQT is the worst company ive ever dealt with when it comes to communication.if you have any issues with Custom tune, good luck getting a reaponse in a week, its fine when its going well but not when your getting EPC and CEL.EQT claims its cause they are super busy making sure they take there time and do quality tunes.but you can find Ed spending quality time in the forums in back and fourth rants with people. that time can be better spent emailing current paying customers back. EQT will tell you its being addressed and getting better its same excuse every year. Communication Remains the worst

De
Review №7

I think that EQT is the best tuner for the MQB platform based in the following reasons.Safe increased powerSmooth driveabilityAmazing communityQuick and responsive supportSo far I have the stage 2 91 tune in my s3 and I have been consistently handing out gaps to cars from digs to rolls.Can’t wait to upgrade to one of their turbos or to e30 I’m sure it will feel like a brand new car.

Cy
Review №8

These guys have been great! There is an entire team over there doing amazing things for car enthusiasts. I’ve purchased a few different products from them and have never been let down. Also wanna mention that their customer service is great, always super responsive. Thanks EQT!

Vi
Review №9

Amazing service and reasonable prices. Ed and the guys helped me out multiple times getting my car setup exactly the way I wanted. They even helped diagnose and resolve an issue I had that was due to another shop installing a part incorrectly.

Ri
Review №10

From great products, to great customer car, this is by far one of the best, if not the best company I’ve used and seen out there for your car needs. They are always willing to answer your questions, concerns and comments while also tailoring your needs, wants and desires for the goals you have for your vehicle. They are extremely involved in the community and always looking for feedback to improve their services.For me personally, I decided to take the plunge into going for more power and I’m the kind of person who will ask so much questions that you may find me annoying lol. Not once did they hesitate to help ease my mind through all my questions and they continue to ask, support and explain everything I throw at them. They have given me such peace of mind ensuring my vehicle is in great hands through all the products and tuning I’ve had from them.I seriously wish I lived local to them because I can only imagine how much more amazing they are to customers who are near to them who they can interact directly, face to face with them. If they are this good via email, calls, text, online groups and so forth, I can only imagine the icing on the cake when you get to be with them. I would recommend them to anyone hands down.

No
Review №11

Absolute 5/5! You may think you know good customer service, but I promise you, it will never be as good as EQT. EQT is not just a buisness, its like those good buddies you see from time to time. I am currently FBO Stage 2 Audi A3 2.0T and wow....this tune is amazing. Shoutout to Ed and Patrick for answering my questions or sending my tunes at very odd hours of the night 😂

Er
Review №12

I heard about EQT on some forums so started following them early 2018 and after 6 months of research I knew I had to go EQT. I don’t regret it. I got a stock turbo e85 custom tune by Ed on my Mk7 R. EQT knowledge of the MQB platform and many others is one to respect and follow. Customer service was also 👌🏽. Personally if you have a Mk7 I strongly recommend checking these guys out!

Ty
Review №13

EQT is incredible. The staff is the nicest and most helpful out of any other company I’ve contacted. They want what’s best for the customers and truly care to make sure you’re happy and everything is up to par. If you’re asking if you should use them, the answer is YES!!!!! No doubt.

Je
Review №14

Have been running their tune for my 2017 Golf R for a while now and its absolutely amazing. They take time out of their day to answer my silly questions and make suggestions, and they continue to develop and come out with updates to the tunes. I wouldnt hesitate if you are looking for tunes for any vehicle!

Mi
Review №15

Ed and his guys are great. They offer great services at a fair price and are always willing to help with questions if you are unsure about something. These guys always go above and beyond.

Tr
Review №16

Great customer service. Great staff. Great turn around time. Great tunes. Would recommend. Thanks guys for everything that you do.

Se
Review №17

These guys are great at what they do. Customer service is amazing!!! I ordered a tune update and they got it to me same day.

Jo
Review №18

Hands down the best Volkswagen and Audi tuners out there. I never once had to ask any questions because everything on their website is so helpful and well written. These guys are true enthusiasts and you can tell by the quality of their product and their customer service. If anyone asks me about tuning their VW/Audi I will always refer them to EQT.

Ti
Review №19

These guys provide an amazing product, with amazing service. Cannot think of 1 thing I wasnt extremely satisfied with. Second to none, thank you EQT.

Ma
Review №20

I have been using EQT for 2.5 years now, racking up roughly 40,000 miles on their MK7 GTI tune. Customer service is always top notch and tune files are always delivered in a timely fashion. My car runs like a dream at 100,000+ miles and has plenty of performance.

Ch
Review №21

Eqt has been nothing but amazing. All their staff, especially ones Ive chatted with primarily like Dave, Ed have been extremely helpful with any performance questions Ive ever had! Best customer service and best products for the GTI Ive found!

Ma
Review №22

The guys at EQT are awesome. Very communicative and customer service is amazing. Their tuning and what they are doing for the MQB is amazing. Can’t wait to purchase more from them!

Na
Review №23

Unrivaled customer service and involvement with the car community. Awesome products at great prices too!

Th
Review №24

Everybody that works for them is awesome, extremely helpful, I will do whatever it takes to get your a ride running like you want it

De
Review №25

They’re very professional and will take time to explain in detail answers to your questions, and make suggestions for your needs. Thank you EQT! Special thanks to, Dave, Ed, and cooper. I appreciate all your help.

Ni
Review №26

Great people. Great products. Experts at what they do. Awesome company.

Jo
Review №27

Customer service was great, ordered a Cobb tuner with their Dsg and Ecu tune for my Audi S3 and completely changed the way it drives.

Ra
Review №28

EQT has woken up my 2016 Audi S3 and made it a monster! I recently reached out to them via email regarding their tunes and quickly received an email within minutes. Dave the Sales Manager walked me through the buying process for their ECU & DSG stage 2 software and made it as seamless as possible! I highly recommend EQT to all my friends and even to my 15k subscribers on youtube!

El
Review №29

If you do your research, youll find that EQT is by and far the best tuner for the VW/Audi/MQB platform. Using a handful of the other companies out there, EQT has offered the best overall product, including customer service. Their knowledge of the platforms and time spent perfecting their software and components surpass the competition. If compared to women, EQT would be the perfect chick! (Down to earth, no drama, plays hockey, has tattoos, smokes a little weed). Thats the perfect women. Thats the scale that EQT is on.

AC
Review №30

My ‘18 Golf R has never been happier …or faster. I ordered the OTS Stage 2 tune, both 93 and E85 versions, got my Autotech HPFP internals installed, and went for it! Coming from my previous tune, it’s night and day. The top end power gain is unreal. Power comes on in a deceptively smooth manner, so the car is faster than it feels. Drivability is better than stock. Even the idle is smoother/quieter, the car revs more freely, and it feels more cohesive/healthy overall.I could not ask for more! Perfect tune, amazing community involvement/support, and ongoing revisions put EQT at the very top.

Sh
Review №31

I bought a stage 2 tune for my gti mk7 during the boost season sale (November 2020) and even though they were swamped with orders and questions from people, they still made time to answer my questions and help me along the way. Patrick sent my tune in the early am (like 3am) and when I woke up it was like Christmas morning for me. I talked to Ed when I had questions and he was kind, very prompt with response even though they were extremely busy, and very professional. The eqt team has so much knowledge and I love hearing their responses because I always learn something new about the platform. Since Ive been tuned Ive had no issues at all. My car feels brand new, very crisp shifts, low engine oil Temps, no knock, awesome throttle response, and every time Im driving around I cant help but have a grin on my face. 10/10 would recommend.

Dy
Review №32

Ed, Patrick and the crew at EQT are world class in both the products they offer and the support they provide.

GL
Review №33

Eqt is the best. I’ve ran their ots for 10k miles. No issues what so ever besides breaking V8 hearts in my GLI

Re
Review №34

These guys here are great. Got my first tune(stage 2 pro tune)from Ed on my STI 6 years ago and not one check engine light or engine issues. Car ran great until almost 90k when I got a bad coil pack. Went ahead and did full bolt on with FP blue turbo on flex fuel. Ed did his magic and got me to 400+whp/428wtq and the car drives much better and smoother. Wouldn’t trust anyone else to tune my car. As for their service I was helped out by Michael who was always there to answer my questions to get me ready for the tune. Techs there are great and really knowledgeable. Need a tuner you can trust, go to Ed @EQ Tuning.

jo
Review №35

2019 GTI, stage 2 E30! @10k miles absolute fire! Great website & even better Facebook group!

An
Review №36

Never been happier with the way my car drives (‘16 Golf R) with EQT stage 2 ECU and TCU tunes. Dave and Patrick are always available via email and social media to help you.

Ro
Review №37

2018 7.5 GTI EQT stage 2 E30 tuned.These tunes are incredible! Even off the shelf tunes. I bout an accesport through cobb and ran the cobb stage 3 map for ahwile with bad throttle response, knock numbers etc. I switched to the eqt maps and it makes a WORLD of difference! Smooth throttle response, higher psi and almost no knock on wide open throttle. I recommend eqt to anyone on the mqb platform because they provide high quality tunes and insanely good customer service!

Si
Review №38

When I purchased my mk7 gti back in 2019, I was in the hunt for a tune. I came upon eqt, and it was relatively new and not a lot of people knew about eqt at that time. After months and months of researching tuners, i decided to go with eqt because they offer cobb accessport for monitoring, and their tune was what everyone else says it was. They really put the time and effort to satisfy my needs, and it astounds me how big eqt went over a year. Ive been running stage 2 93 for a year and just got e85 on file to add as my daily. Out of all of the tuners, Im glad I chose once and never looked back. Thank you Ed and his team! 🤙hope to see more sauce soon!

jo
Review №39

Such a great tuning company. Love my Stage 2!!

ch
Review №40

Overall great experience at EQT! Amazing customer service!

Gr
Review №41

The team at EQT has been super help with answering my random questions and concerns about the car, along with making helpful suggestions.

El
Review №42

Great service! Excellent people!

Ju
Review №43

Very helpful staff that got me taken care of fast.

ko
Review №44

I ordered a eqt vortex xl in early march, I had many emails back and forth with Dave and each and everytime he answered within the day with as many details as he could. It took 2 months to get the turbo but Dave made me aware of all delays and once it came in it was well worth the wait. The linear power delivery of the turbo is amazing for a hybrid turbo. Thank you so much Dave for everything. I highly recommend eqt if its just based on customer service your looking for I cant really think of a better experience.

Ha
Review №45

It did what it was supposed to do. Easy directions and now am able to deliver the eqt sauce without a check engine light.

Ch
Review №46

Amazing products and amazing customer service!

Da
Review №47

The Tunes for VW/Audi are top of line!I installed EQT stage tune with the EQT DSG trans tune and it feels like a totally different car! Happy to be part of the EQT Fam.

Al
Review №48

Drove here from Reno, NV. It was worth it! Great customer service, quality work, lots of knowledge on tunes, parts. Great atmosphere & team here. Great install for my boost controller, headers & tune. Thank you Ed, Patrick, Leo & the EQT Team! Happy boosting home now!

Ja
Review №49

Great customer service! Best tunes on the market and only carry the most quality parts!

Ch
Review №50

If you want to win races you go EQT.

Fa
Review №51

Great stage 1 tune for my MK7 GTI! Had the map emailed to me within 2 days of paying (they sent it at midnight - so they are working hard for you).

C
Review №52

With my personal experience they were not very impressive first After I tell them the kind of car I have any kind of easy you I have so I could see if they would be able to tune it the guy kind of laughed and said you didnt build the engine but you have a Turbo and want to tune it? like whats the point of that is if hes better than me. 1st not everybody enrich has a shop like you 2nd someone start somewhere in order to give where you read he was my 1st car build 2nd AEM website says that you are AEM vendor is if you guys to AEM but yet say that you dont that was after you told me OK you would do it but it would start at $1200 then I waited 6 months in called back which was the other day and now all the sudden you guys cant do it could you can do AEM and on the kind of car I have I guess its not high quality enough for you even though I was gonna be a paying customer Or Thats not very professional because you have all these expensive cars there In my cars not in expensive car you gotta start somewhere you guys really will make people Either give up on cars or like what you did to me just makes me laugh in see the kind of people you are instead of acting like big shots that think turboing my cAr Without building the engine the way you guys thought it should be done. OMoral to the story remember you guys were once in a place where I am unless you were always some spoiled rotten kids that got everything u wanted . And yes its your business you can cater to you want to but try not make us lil budget one thing atvtime kind of guys feel like u think ur better and higher up then us cuz your not we all human we all equal. 2,25,2021 iam editing my post to give more stars since i can say They did email me back asking me more questions about what we had 1st inquired about months before and it seems as if they were possibly gonna help if I came back in gave the answers to their questions that I already answered . Indian its jist also upsetting to know that 8 months 6 months ago I was told how much it would be to do after basically being made to feel my build wasnt wsorthy of your talent to be hired, What I wanna head in saved my money to get the amount that you said it would cost to start at for the tune and then when I finally get back to you after all that time that I was saving in expecting to get it done there I am then told no you guys dont do it I dont know what changed . So because I dont want to make somebodys business look bad for a mistake that they should learn from cause everybody deserves a chance to learn from their mistake I figured I would market the good market better since you guys made an attempt at making it better where it goes from here I have no idea

Ja
Review №53

Picked up the stage 2 tune for my 2018 GTI. Switched from the Cobb OTS tune, world of a difference. Highly recommended!

Ky
Review №54

Great products, tuning and customer service.

D.
Review №55

Great customer service. Friendly and helpful. Great products

De
Review №56

Purchased items on their website. Customer service was great. Looking forward to continue supporting their business.

Zb
Review №57

Had them do a full engine build on my BRZ, guys did a great job. Great communication and very professional from start to finish. Would highly recommend.

Co
Review №58

I met a guy out of Dallas who gave me this website information about Equilibrium tuning I was very excited to go on your site to see what you have to offer I have a unittronic stage 2 tune but Im highly interested in changing over to the equilibrium stage 2 tune

Li
Review №59

One of the best tuning shops I have ever worked with and Im all the way in South Florida. My GTI is running the best it has ever ran! This shop and its staff go above and beyond.

Al
Review №60

Ed, Nick, Patrick, and all the rest of the crew are awesome!! They take care of my BW Enthusiasm Needs!

Jo
Review №61

Nice shop. People are knowledgable with their stuff. Fair price and very helpful staffs. Thanks guys!

Jo
Review №62

Quality service and fair prices. Patrick knows how to give great customer service. Never have an issue with these guys whether its my WRX or Forester. My first Go-to for Subarus.

Jo
Review №63

So far so good. Stage 2 tune feels great and is pulling strong. 100% recommend. 17 gti

BR
Review №64

Super impressed! I think I just witnessed real magic. An amazing experience. Ed and his crew are top notch. Will never go anywhere else.Thank you!James, 30 year tech.

Pe
Review №65

The team is great and Im running their base map in my golf gti and I cant wait to do a custom etune in the spring. Even the base map is smooth and feels strong.

ke
Review №66

Request to cancel order within 30min of placing and the shop refused to cancel until several chats online then didnt refund for two weeks . Also at first asked for 5% restocking fee and still charged a fee. Avoid it and go with a well known tuner.

je
Review №67

Patrick and Ed kill it. This shop is everything you would want from a speed shop

ro
Review №68

Prices are reasonable and excellent customer service

Ma
Review №69

True professionals! Ed is in the minority with respect to shop owners who are true enthusiasts and run an honest and fair operation. The bonus is Ed is a tuning guru so you are in great hands!

Dr
Review №70

Great tunes, youll be super happy with them!

ab
Review №71

Phone number on google doesnt work ? Update?

Ja
Review №72

My 03 wrx wagon came in for a timing belt service & oil pump inspection and compression/leakdown test the following day. Was surprised the timing belt service was completed the same day, as Im familiar w/ waiting on parts being delivered from local vendors & dealerships at my workplace. Bonus: I even got my old parts back in the boxes the replacements came in - it was pretty awesome (Im that guy that wants to see what would cause a part to be replaced). Initially, Id wanted to have the compression/leakdown test to be done the same day & was prepped to leave my car for a few days, however, there was an opening the following day.EQ is a local enthusiast-run shop w/ a dyno. Even though the goals for my car arent exactly what most enthusiasts are after, a modded car is still a modded car. Its nice to get real-world answers to questions about the car from people who literally have the same vehicle as you.Even though my car is mostly a daily driver, 10/10 would return

mi
Review №73

I had been having issues with my cars tune prior to coming out to EQT and within one visit issues were resolved. Had been given the run around by a few other reputable shops, I heard nothing but good things from friends about Ed and patrick. I also bought one of their custom turbos yet to be installed and cant wait to have Ed tune my car again.

Jo
Review №74

Fantastic experience working with them, definitely looking forward to bringing future projects their way.

Ja
Review №75

Terrible experience. I will never go back there. I was lied to repeatedly and given the run around. I ended up spending 4 hours there for a 5 minute ecu tune along with coming from out of town driving 3 hours round trip. Thats the short story. I cant see wasting anymore of my time on these people. Incompetent, dishonest, shifty, inconsiderate. Take caution, go elsewhere.

ja
Review №76

Professional work...stayed late to finish job..will go back!

Ha
Review №77

Been here twice and they always take care of everything they do great job tuning and they specialize in Subarus.

Sh
Review №78

My first experience with Ed, Patrick and the team at EQ Tuning was outstanding. These guys really work hard to hone their craft and it shows. I stopped by unannounced to get some info on APR tunes for my GTI. Patrick and Ed were not only patient and laid back in educating me on the software but Ed personally came out and installed it while sharing his knowledge about his Golf R and General VW modifications. Theyre fair, efficient, friendly and top notch techs. Wizards at Work!

Ke
Review №79

I have been taking my Subaru to Ed and the gang for years. Always good work. Its the one stop shop.

Tr
Review №80

Got a exhaust and coilovers put on flawlessly by EQ, only place I would take my WRX to.

Pa
Review №81

I brought my 2015 Sti to EQ Tuning for my first Pro-tune in December of 2015, as I installed numerous aftermarket products and knew to get everything running properly and safely a Pro-tune would be in order. The company in which I purchased my products from had EQ Tuning listed as a Gold Rated Tuner, which couldnt be more accurate. When I called I got an appointment within a couple of weeks, and was asked to leave a $100 deposit, as i was driving from a couple hours away. When I arrived I was greeted by Patrick who got me all signed in, and shortly after Ed came in to talk to me about what I was going to be using the car for. I let Ed know I planned on doing some Autocross on the weekends, so he suggested making tuning the car on the conservative side to keep temperatures down. Ive done some Autocross since then and the car ran great, while keeping temperatures down. The car is also my daily driver, runs fantastic, and I couldnt be happier. Also there were a couple other options for tuners that were closer to me, but I would strongly recommend driving the extra distance, as it was well worth it.

Jo
Review №82

Ed and his staff catered to all my subaru questions and executed the upgrades with absolute detail. couldnt be happier

mi
Review №83

Great tuners fair prices

Jo
Review №84

Nice service

B
Review №85

Smart people

Information
41 Photos
85 Comments
4.7 Rating
  • Address:631 Railroad Ave, Suisun City, CA 94585, United States
  • Site:http://eqtuning.com/
  • Phone:+1 707-425-2137
Categories
  • Mechanic
  • Auto repair shop
Working hours
  • Monday:8AM–5PM
  • Tuesday:8AM–5PM
  • Wednesday:8AM–5PM
  • Thursday:8AM–5PM
  • Friday:8AM–5PM
  • Saturday:Closed
  • Sunday:Closed
Accessibility
  • Wheelchair accessible entrance:Yes
Offerings
  • Oil change:Yes
Amenities
  • Mechanic:Yes
Planning
  • Appointments recommended:Yes
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