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Alter’d Motorsports

Performance Upgrades & Parts · Carrollton, TX

Performance Upgrades, Exhaust Systems & Parts

We sell what we would put on our own bikes, and we install what we sell.

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Full exhaust systems and slip-ons, high-flow air filters, quickshifters, ECU modules, brake upgrades, rearsets, levers, crash protection and the small parts that make a track day go smoothly. We source from the brands we trust and install every performance upgrade with a tune in mind.

If you are planning a build, bring the wish list and we will order it in the right sequence so the dyno session happens once.

From the shop

Performance Upgrades & Parts in the bay

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Full titanium exhaust system, high-flow air filter and coolant laid out on the bench
Carbon slip-on exhaust freshly installed on a sportbike

Pairs well with

A bike strapped to the dyno at Alter'd Motorsports with the monitor above
01

Dyno Tuning

Every tune starts with a baseline pull and ends with a printed before-and-after sheet. No guesswork, no generic maps.

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Fresh sportbike tire being mounted on a tire machine with the balancer behind
02

Tires

The only part of the bike that touches the road. We treat it that way.

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Ready for parts?

Tell us about the bike and we'll tell you what it needs. Carrollton, TX, off I-35E at Whitlock Ln.

Book a session(972) 510-9915