Where we came from, and our electric future.

About Us Page Tesla Model 3 Rear Lower Spring Arm Sports Coilovers Modifications Upgrades Tuning Racing



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Blog Page Tesla Model 3 Front Lower Control Arm Spherical Bearings Modifications Upgrades Tuning Racing



Instructions, technical articles and more

Tech Center Installation Instructions Tesla Model 3 Rear Upper Control Arm Modifications Upgrades Tuning Racing
MOUNTAIN PASS PERFORMANCE is an EV oriented performance company started in  2017 by a group with a deep rooted history in racing motorsport. Our goal is to carry that background to the electric car community, and develop EV’s into not only efficient and logical vehicles – but objects of desire. Cars that you want to drive. Cars that are rewarding and exciting to drive. There is more to performance than just power and straight line acceleration. And that is what we’re all about. Mountain Pass Performance is the leader in Upgrades, Modifications, and Custom Tuning for your Model S, 3, X, and Y!

Model 3 Challenge – Premiere Tesla Racing Series

Here at Mountain Pass Performance our goal has always been to aid enthusiasts with the transition to alternative energy vehicles by helping them spur their passion for electric vehicles with high-performance aftermarket parts. Today, we take that one step further by...

Scott’s Hill Climbing Model 3

Scott's Hill Climb Model 3 California, USAScott is using his Model 3 for one of it's most ideal use cases - hill climbing. This is a super exciting (and a bit dangerous!) form of motorsport that is very popular in Europe, but which also has a decent grassroots...

MPP ’22 Summer Update

Hi Everyone! It's nice to find time to drop you all a message again. It's been about two months since our last update, and it seems like things at MPP are always getting busier! More and more happens in just a short period of time. Not such a bad thing! We've got a...



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Mountain Pass Performance specializes in performance modifications and upgrades for your Tesla vehicle. Below you’ll find an outline of our product offerings for the Tesla Model S, Model 3, Model X, and Model Y. We’re adding new aftermarket upgrades all the time, so be sure to check back often!