Collection: CT5-V Blackwing Suspension

Elite Competition Level Cadillac CT5-V Blackwing Aftermarket Suspension Parts & Components for Truly Dedicated V-Series Drivers by Refined Performance USA.

Featuring our exclusive RP USA V-Series Swift Spec-R lowering spring for your CT5 Blackwing!

With 40 years of combined motorsport experience the RP Team is here to bring you extremely high quality performance parts for your V-Series Cadillac along with highly personable customer service. We drive & race the same V-Series Cadillacs that you do, which means— we understand them & we understand you!