Ticking all the performance boxes, these Billet Height Adjustable Rear Spring Arms allow your Model 3 and Model Y to perform better both on and off the track

For this week’s Innovation Wednesdays, we are bringing you a great suspension performance upgrade: the billet height-adjustable rear spring arms. Marking 21 weeks in a row of product announcements, this Wednesday it’s all about making your Model 3 and Model Y perform better both on and off the track. These rear arms have been a year in the making and no expenses were spared in creating the best parts money can buy. To make it even more pleasing, this parts checks all the boxes on our development wish list!

Number one, they allow lower ride heights than possible with the factory rear arm shape, all without reducing spring travel by lowering the perch into the arm. Number two, they allow rapid and simple height changes at the track, during corner balancing, or at home to lift a car up for a weekend of off-roading with easy access 32mm socket adjustment. Number three, they work with all current-gen Unplugged Performance coilovers and natively fit 2.5” and 65mm springs with an optional adapter for 70mm springs. Number four, they allow nearly two inches in height adjustment. And finally, for number five on our development list, we’ve developed purpose-built rear Hyperco springs that require no perches and no adapters for maximum spring travel, a wide range of height adjustability, and streamlined install. This is a foundational part we will continue to develop accessories for.

Tesla Model 3 and Model Y Billet Height Adjustable Rear Spring Arms - Ultimate Edition

You can pre-order this product on our website now, where the first shipments are slated to go out in December! You can take a detailed look at the Unplugged Performance Tesla Model 3 and Model Y Billet Height Adjustable Rear Spring Arms – Ultimate Edition right below. If you require assistance regarding installation, ordering, or need local authorized installers’ information, please don’t hesitate to contact us. Our tech support will gladly help you with all the necessary details you need.