Who
we are

Here at Slightly Modded Performance, we believe in HONESTY and QUALITY work over all else. We prioritize you as a customer and friend over making a dollar. We pride ourselves in being completely transparent about repairs that are actually needed and diagnosing a vehicle accurately before doing a job. No matter the job, our ASE certified techs can get you taken care of!

Yellow sports car with a large rear spoiler parked at a car show.

Explore what we offer

A person working on a mechanical system using a wrench, with hands showing some dirt and grime, amidst red-painted metal parts and wiring.

accurate vehicle diagnostics

We offer vehicle diagnostic from suspension to mechanical and even some electrical diagnostic. We believe in diagnosing a vehicle properly and accurately before doing any repair to avoid replacing parts that aren’t necessary.

Various auto parts including a tire, spark plugs, filters, and engine components arranged on a neutral background.

Mechanical repair

We offer a wide range of mechanical repair, including but not limited to, brakes, spark plugs, suspension, sensors, alternators, fluid changes, and even engine and transmission replacement.

Close-up of a red Honda DOHC VTEC engine inside a car.

Complete engine rebuilds

Here at SM Performance, our true passion is building engines. We offer full engine overhauls for almost any engine block. We are certified in engine rebuilding and take extra precise care when rebuilding your engine from the ground up.