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Our satisfied customers

Winchester Auto Service

Mon - Fri: 8:30 AM - 5:00 PM
5

I had a Dinan Stage I and Cold Air Intake install on my 2017 M240i done by these guys. I had a Dinan Midpipe installed by them a few years back, and they did stellar work. Again, nothing but an outstanding job on the installs and professional service, as always. Andy and the crew know BMWs inside and out. What impressed me was their honesty about the oil that I had been using for prior changes. Andy proposed a higher-quality oil to be used, and I jumped on that - a no-brainer. They really care about your vehicle's well-being and are honest and straight-forward about the work. Since my factory warranty expires in 6 months, I will only go to them thereafter for service. They really are just that good at what they do.

Hi Joel, Thank you for taking the time to leave us feedback. We take pride in our work and are glad it shows. Installing a Dinan intake and Diantronics control unit on your car was our pleasure. We look forward to taking care of any of your future needs when your vehicle comes out of warranty.

- Bavarian Performance Group
5

BPG is a great place for service and repairs. They are professional and in this COVID-19 crisis maintain a safe and clean environment. Thank you.

Hi Jeff, thank you for the compliment. It was our pleasure to take car of your brake fluid flush and engine grounding cable on your 2011 BMW 335i!

- Bavarian Performance Group
5

During this crisis Andy had my car running in 24 hrs. Thanks Andy

Hi Mike, Thank you for trusting us with your 2005 745li. Replacing your battery and SZL was our pleasure.

- Bavarian Performance Group
5

Responsive and good listener.

Hi John, Thanks for the opportunity to install a Bimmertech OEM reverse camera in your 2016 BMW 535i X Drive.

- Bavarian Performance Group
5

Great instruction and service.

Hi Carlos, Thanks for the opertunity to take care of the brake fluid flush and wiper blades on your 2005 BMW 330i.

- Bavarian Performance Group
5

As always with Bavarian Performance Works - job done right and on time. Thanks again!

Hi Don, Thank you for the continued trust in us to maintain your 2013 BMW 335. It was our pleasure to take care of the coolant flush, cabin air filter, and drive belt replacement.

- Bavarian Performance Group
5

Great service once again, and during these crazy times.

Hi Peter, It was our pleasure to take care of the thrust arm bushings, four wheel alignment and tie rods on your 2015 F10 550i Xdrive.

- Bavarian Performance Group
5

Excellent professional and prompt service

Hi Mona, Thank you for choosing us to take care of the battery replacement on your E60 BMW 528xi!

- Bavarian Performance Group
5

Andy , you exceeded our expectations , and gave us your honest and valuable advice .

Hi Marco, thanks for the kind words. I'm glad we were able to get to the bottom of the hesitation you were experiencing in your 2003 BMW 325i.

- Bavarian Performance Group
5

As a regular customer, I've become accustomed to the quality and thoughtfulness of BPG service. So it's no surprise that they have implemented excellent procedures to provide their service in a way that protects both their customers and themselves during the coronavirus period. I have every confidence that these procedures are as effective as anyone can make them. And, of course, the service remains of the highest quality.

Hi James, Thank you for the glowing review. Its been our pleasure doing business with you over the last few years. It was our pleasure to replace the battery on your 2011 BMW 128i.

- Bavarian Performance Group
1034 Main Street Winchester, MA 01890 (781) 368-9040
Bavarian Performance Group is committed to ensuring effective communication and digital accessibility to all users. We are continually improving the user experience for everyone, and apply the relevant accessibility standards to achieve these goals. We welcome your feedback. Please call Bavarian Performance Group (781) 368-9040 if you have any issues in accessing any area of our website.