Green Brook Auto Repair

Exemplary! Professional! knowledgeable! Courteous! The RSW team and facility are such a pleasure to deal with. John, the service manager, bends over backwards to help you and Patrick is the most concerned owner I have dealt with. Their facility is state of the art and their staff are talented and precise. I brought my 911 turbo X50 cab there for new springs and a new front lip replacement and a license plate kit for the front. When I got there to pick up the car which was done the day I left it there, John advised me that he had to LOWER my bill because he found the license plate parts and would return the ones he bought for me. I'm not sure if you have ever heard of such honesty, but I never have before. Bottom line, the work was done perfectly and RSW has found another lifelong customer. Keep up the great work guys.

Having dealt with BMW, Mercedes and Porsche dealers in the past, this is the one and only place I take my cars to now. They run an honest shop with repairs done perfectly at competitive prices. If my cars need repairs, they automatically turn into RSW driveway !

RSW Motorsport has a wonderful staff, ownership and state of the art facility. They are customer service oriented. Communication and delivery of service from that communication with them allowed me to relax in my time of despair. If you come in with a frown they'll turn it upside down into a smile. I would and have actually recommended people to get their vehicles serviced by RSW Motorsport.

Redline Speedworx is the best! Just had my 2018 Audi S3 software upgrade by APR. STAGE 1 high torque. Highly recommend. Every employee there is extremely helpful, knowledgeable and respectful.

The work on my JCW Mini was performed super well.........Totally satisfied!

Fair, honest, reasonable, experts who walked me through teh options and delivered better service than a dealership. Replaced my Golf R's clutch to a HTuning Hybrid clutch and were amazing to work with.Great guys and attentive to all my needs.

Awesome shop with knowledgeable staff. This shop came highly recommended to me, and since my first visit, I will recommend it to anyone else looking to get their car taken care of.

If you’re a car person, don’t think twice. Go to RSW for the TLC your car deserves!!!

Came to Redline to have a post purchase inspection done on an e92 M3 and couldn't have been happier with the service. I was able to get a next day appointment and worked with the service manager and the technician Steve O. Steve was great, he explained all of the areas of potential concern and helped ease my mind that I purchased a solid car. We went over the scheduled service history and were able to fit in a quick oil change even though they were fairly busy. It's clear these guys have the expertise and enjoy working on high performance cars. I saw several Porsche turbos and R8 V10s on lifts so I felt my used M3 was in good hands.

Excellent customer service before and during the time work was being performed on my vehicle. Professional servive at a fair price, will use RSW again for my Audi, thank you