Call James Directly- (714) 345-5926. RP is the only Cadillac tuner CNC'ing in-house for ATSV, CTSV3, CT4 & CT5. Call James to spec any custom options you desire for your wheels. When you put in your order call James to spec which style you would like to order.
The wheel sizes are:19" Wheel - Front - 19" x 10" Rear - 19" x 11"
20" Wheel - Front - 20" x 10" Rear - 20" x 11"
Recommended Tire Size19" Wheel - Front - 275/35R19 Rear - 305/30R19
20" Wheel - Front - 275/30R20 Rear - 305/25R20
The wheel is designed for exact fitment for your CTSV. We spent extra time to assure that all the offsets were just right on this staggered fitment set of 4 wheels.
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.