Custom Harley Performance Shop
Looking for a custom Harley performance shop? T-Man Performance is your source for high quality Harley-Davidson performance parts and upgrades. Proven to be a leader in horsepower solutions for Harley-Davidson engines, we provide custom upgrades for M8, Twin Cam, Evo and Sportster motors.
T-Man Performance parts will not be sold to residents of California.
T-Man Performance
Dyno Charts
Charts that prove just how good we are!
Dealers
A list of trusted dealers that are directly in contact with us.
Reviews
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Inventory Clearance
Overstock products and inventory for sale!
Specials
Specials that we run every month for our loyal customers!
T-Man Merch
A list of services and gear on sale here at T-Man.
upgrading your bike?
Reviews
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