Call James Directly- (714) 345-5926. With any questions about our wheels before you order. Our wheels are made to order and once your order is placed your is order is final. RP is the only Cadillac tuner CNC'ing in-house for ATSV, CTSV3, CT4 & CT5. The 19" & 20" Wheels are designed for exact fitment for your CTSV. We spent extra time to assure that all the offsets were just right on this staggered fitment.
The Wheel Sizes:
19" Wheel - Front - 19" x 10" Rear - 19" x 11"
20" Wheel - Front - 20" x 10" Rear - 20" x 11"
Recommended Tire Sizes:
20" Wheel - Front - 275/30R20 Rear - 305/25R20
Our newest RP Flow Forged technology combines monoblock cast wheel technology with a spin forming technology to drastically improve the material property and strength of our wheels.
The process impacts the micro structure of aluminum by utilizing three hydraulic rollers to apply pressure to form the inner rim area. The rollers move down the barrel applying pressure to compress, stretch, and form the entire wheel barrel producing optimal weight savings while improving material strength. This process actually alters the grain of the aluminum to produce a wheel barrel that is significantly lighter with enhanced strength comparable to fully forged wheels.
Our technology helps reduce the weight up to 25% when compared to a standard cast wheel through this finer and more even aluminum structure. RP weights for 19” sizes start at 21 lbs/wheel and for 20” sizes start at 24 lbs/wheel.