333 Performance is a Master Certified Harley Davidson Performance and Repair Center located in Taylor, Michigan.

After several years as a Lead Service Technician at area Harley Davidson Dealerships (Ann Arbor/Brighton), our founder - Shawn Lumpiesz - struck out on his own so he could specialize in aftermarket performance upgrades without the restrictions and limitations placed on most dealerships. Started in 2009, we've been at our current location since 2012.

While 333 Performance specializes in High Performance Engine Work and Dyno Tuning, we also provide regular maintenance and repairs to most V-Twin motorcycles (Harley Davidson, Indian and Victory) including 1k/5k/10k, etc... services recommended by manufacturers. We have a large stock of most common parts and tires to provide faster turn arounds as well as over the counter sales for the Do-It-Yourselfers.

Give us a call or just stop by and see us some time.