CLEARANCE Super Pro Polyurethane Bushings: Front lower control arm inner front for 90-05 Miata

CLEARANCE:  We are no longer selling this item.  Once they're gone, they're gone!

The base material used by SuperPro is a polyurethane elastomer; a class of “Thermosetting” synthetic polymer that involves the reaction of various types of isocyanate resins with curing agents, to give an extremely durable material with the best features of rubber and plastic. Since the introduction of polyurethane into the aftermarket suspension industry in the early 80’s many have tried but few have succeeded in manufacturing accurate, durable parts consistently. 

Anyone can take two tins and mix part A with part B and get a result. It takes foresight in management and a strong integration with technology to achieve a result every time, which is what SuperPro prides itself on.

SuperPro polyurethane suspension bushes are not copies of the OE rubber components. They are specially developed from the ground-up to take advantage of this material’s unique properties. Polyurethane bushings by SuperPro are unique as they are the only polyurethane products fully backed by a professional research and development program with many years of hands-on experience in the automotive suspension industry.

SuperPro R & D includes rigorous testing in the lab, on the street and on the track. SuperPro innovates with the latest technology in polyurethane & suspension design to give our customers the best possible suspension and chassis solutions.

• Experience with leading automotive manufacturers

• Innovations that are tested in the most extreme conditions; from Antarctica to the Sahara

• Flexible, state-of-the-art manufacturing facilities underpin superior quality

These Super Pro front bushings use different durometer levels of urethane to match the Miata stock bushing, but at higher durometer levels to improve the handling balance with more precision. Complete kit includes replacement lower front inner bushings for both control arms. The Adjustable Super Pro bushings include offset tubes to provide greater range of alignment. We generally see about 1.5 degrees of additional adjustment but this can vary some per application.The bushing kit will affect ride quality somewhat, but mostly on sharp impacts.Can be used with any 90-05 Miata with stock or aftermarket bushings.

Consists of the following bushings:

• Front Lower Control Arm Inner Front Bushings