Winchester Auto Service

Dave and John have serviced and modified my two Bimmers for several years now. Their work, advice, and service is top notch. I keep my cars in top condition and value the trust I place in this shop, they're among the very best anywhere.

Fantastic service! I have got my car serviced couple of times at Bavarian and Dave always takes very good care of all critical things for my BMW 328XI.

Excellent and fast service as usual! Friendly and knowledgeable staff (thanks, Andy and Dave). The only shop I use and trust for my e46 M3.

I have been going to Bavarian Performance Group (BPG) for several years now. I have taken my previous two cars, a 5 series, and mini cooper here for service. Dave is very professional and friendly, and the whole staff really cares about the customers. Recently, I took my still under warranty 550i for diagnostics to BPG as the local BMW dealer was not able fix the issue. BPG acknowledge the humming issue. They recommended that I take the car back to the dealer as the car is still under warranty to replace the wheel bearing (costs $800 to replace). The best part is Dave waived the diagnostics fee as I have been a long time customer!! Needless to say, I will be going back tp BPG for all my non warranty service.

I was happy with the service. Dave made it very easy. He help get me back home after I dropped the car off and made arrangements for me to pickup after hours. The car came back clean and fixed.

Great service and great communication. Look forward to using you in the future

Always the best!

Received top notch service at my latest appointment as always!

Thanks great job

Since we started bringing in our 530xi and X3, we have had great service. Always feel like we can count on you to get the job done fast and expertly.