All of the components of the winning UPR suspension system are now available in kit form.
The UPR Products’ 2015-20 Mustang Stage 2 Pro-Street Package includes:
UPR Billet IRS Subframe Bushing Cradle Lockout Kit/Billet IRS Subframe Braces:
This 12-piece CNC Billet lockout/brace package eliminates the movement found in the OEM rubber bushings. Reduce wheel-hop and improve overall handling without adding any noise, vibration or harshness. The lockout kit is made from 7075 billet aluminum, and the IRS braces are made from 6061 billet aluminum.
UPR Pro-Series Toe Links:
Reduce wheel-hop and get more responsive suspension feel. Laser cut 3/16 steel, tig welded and nickel plated to handle years of street and track use. Rod ends are heavy duty chrome moly, self-sealing, self-lubricating and Teflon lined. Left- and right-hand threaded turnbuckle for easy adjustments. Lockout washers hold position under the abuse of drag radials or slicks.
UPR Billet IRS Vertical Link:
CNC’d from strong 2024 billet aluminum with Delrin bushings and stainless-steel sleeves, these new links limit deflection to provide consistency. 2024 billet aluminum has a tensile strength of 68k psi compared to 45k psi or 51% stronger than 6061.
UPR IRS Subframe Alignment Kit:
CNC machined Delrin help align the factory IRS subframe. This keeps the IRS subframe squared to the chassis. Upon installing the spacers, you should have an alignment done in case the IRS subframe was not square from the factory.
Features include improved handling, shortened 60-foot times and reduced wheel-hop and bushing deflection. For information, call 561.588.6630 or visit www.UPRproducts.com.
(Content and graphic courtesy of UPR)