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AK Performance Diesel & Auto

No Upsells.

No talking

down to you.

Run by a team who'd rather lose a sale than lose your trust

AK Performance started with a simple frustration: too many shops treat you like you’re either an expert or a mark. Owner Andrew McLorance built AK to be the third option, a shop that knows vehicles cold and treats the people who own them even better. Since 2025, that’s exactly what we’ve done out of Rexburg: gas and diesel, daily drivers and full builds, anything with wheels.
In practice, it comes down to straight talk and clean work. We’ll tell you what needs fixing now and talk you out of repairs that can wait. We won’t push an upgrade just to pad a ticket. And when you get your vehicle back, you’ll see the difference. The work we did looks cleaner than the rest of the motor, with no grease or mess left behind. You don’t have to know cars to know it was done right.

The AK Standard

We tell you the truth: what’s urgent, and what can wait.
We keep you on the road without pushing upgrades you don’t need.
The work we do looks cleaner than the rest of the motor.
You get your vehicle back spotless. No grease, no mess.
You don’t need to know cars.
You just need to know us.
– AK Performance

Come See the Difference

Call or message, and we’ll get on the schedule

Message Us

Tell us about your vehicle and what’s going on.

Quick Response

We usually reply within one business day

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