Performance Eurowerks - Elk Grove Village, Illinois

Patrick Kim

After moving to Chicago with my e46 I needed to find a good place for the bigger jobs. Brought my e46 wagon with an S54 and six-speed swap for a vanos code and a quick Dyno test. They did a quick and thorough job rebuilding the VANOS with Beisan parts and the car now runs code free! Their dyno services are also great. Alex and Jimmy run a tight ship there and are experts on all things BMW M as far as I'm concerned.

Sebastian S

I've been coming to Performance Eurowerks for over 9 years with my Germam cars. Every time I drop my car off for any work, I have full confidence that the PE team will take care of my car just as if I were doing the work myself.

I'm very hands on and typically do all maintenance and upgrades myself, but occasionally there are tasks or upgrades that I need a professional's help with. Alex and his staff are the only people I trust working on my cars. Extremely friendly people, great customer service, and the best quality work you will find in the midwest area. Highly recommend!

Timothy Thakadiyil

These guys are great. Brought my truck in for a Borla exhaust installation. They did a great job. The shop ordered the pipes, had it sent to the shop, and installation was great. The guys were very friendly, helpful, and very knowledgeable. Thanks for your help Jimmy and Alex!

Kyle Strassburger

PE is hands down the one of the best performance/tuning shops in the Chicagoland area. everyone is super friendly and knowledgeable you can really tell they’re in it for the fun and not the profit. They’ve helped me countless times with my e30 s52 swap and e36 m3 track build, highly recommended!

Karol Adamski

Alex, Jimmy, and the rest of the team at PE have taken care of me so well. Very knowledgeable. Everything done precise and in a timely manner. I am a repeat customer and plan to be taking my BMWs there for any more future work.

Nick Piper

The guys at PE are the absolute best around! Have been taking my E46’s to them for close to 10 years. Service and communication is always spot on. True enthusiasts, always willing to lend a hand.

Imperial High line

Highly do not recommend this shop. Car was brought in for a built motor and turbo kit, upon pickup Alex roy the owner told me the car had issues communicating ecutek and the motiv reflex, he sounded very knowledgable so i believed him. He told me he had already contacted both parties and they told him a solution will come out in the next week, this was the start of june. Started sending Alex emails two weeks later asking him if any update was done for a solution. Keep in mind the car had zero power. maybe 100whp while he said it once made over 700 wheel. Told him I was getting a drivetrain light and car had a long crank. I waited and worked with him patiently for 3 months for him to attempt to tune it, it would not get any faster and he told me the issue with ecutek and motiv was not solved. I had been in contact with both companies and they told me there was no such issue. The entire time i kept asking Alex about the drivetrain light and all symptoms were leading towards a spun crankhub which this motor had a upgraded crankhub installed by performance eurowerks. He told me it just sounds like a sensor, took his word and changed the sensor on my dime, nothing changed. Gave up on working with him because he always took too long to respond and nothing was happening. Felt waiting over 3+ months was being patient enough. I removed his tune from the car and guess what crankhub codes, which i never had prior because it seems to me that Alex tuned the codes out so the car wouldnt go into limp mode. Once removing his tune it was extremely clear the car had a spun hub as now the codes showed and the long crank, limp mode, not being able to go over 3k rpm etc. Took it to a nearby shop and it had a spun crankhub due to the crankhub not being drilled to the shaft correctly, as well as the crankbolt was not tightened at all. This experience costed me over 10k dollars and Alex is unwilling to take any resposibility. he is a very smooth talker and loves to shift the blame on anyone but himself. But at the end of the day this is what happened to the car and a crankhub install is upposed to be permanent. I sent him pics of the car apart and the crankhub and he will not take any responsbility. pictures are attached. While Alex is a very smooth talker and knowledgable he is not honest and will not stand behind his work, avoid this shop at all cost.

Sagar Shah

Great group of guys! Highly recommend! They are knowledgeable with their cars. Alex and his team are awesome! Got my under drive pulley and ACM mod done on my e90 with them. They are my go to guys for anything that I need to get done in terms of mods and maintenance. Thanks for your great service fellas!