Run Light & Drive Fast!  The STREETuprights are our latest unsprung weight savings solution.  These engineered uprights are a direct replacement for your stock uprights.  They save 9lbs of unsprung weight and allow you to run less negative camber than is required by stock uprights.  The STREETupright keeps the core advantages of our raceUPRIGHT design, but repositions the bearing higher to better suit real-world street ride heights. The result is a more street-appropriate camber curve, improved tire friendliness, and more settled behavior on imperfect pavement.

Couple these with our RS343 wheels and ULTRAdisc rotors for 43lbs of Unsprung Weight Savings! Another exclusive Sector111 product.

Proper Engineering = Faster in the Canyons & Quicker Lap Times

• Reduces total unsprung weight = 9lbs

  • front = 3lbs vs 5.8lbs (stock)

  • rear = 3.9lbs vs 5.6lbs (stock)

• Run less negative camber

  • we are running less than 2deg with excellent tire temps

  • geometry has been altered to change the relative angle of the wishbones

    • changes camber gain curve in roll

• You can mount stock front caliper to rear upright and keep stock rear caliper

  • great upgrade if you have larger front brakes  like our 308BBK

Race Winning Performance & Durability = Peace of Mind!

• Design is based on our raceUPRIGHTs that have been proven since 2012

Made with High Quality Materials = Reliability

• CNC machined from 6061-T6

  • tumbled + Type II clear anodization

• 1045 steel taper inserts

  • plated for corrosion resistance

• MIL-spec thread locking stainless helicoils

• Made in the USA

Easy Bolt-on Solution

• Run with stock brakes, hubs, suspension components

  • no special parts required

Model Compatibility:

• '04+ Elise, SC

• '06+ Exige, Cup & S220, S240, S260