SSR Professor SP5 wheels redefine traditional 3-piece modular design around a single core objective: relentless weight reduction. Utilizing a 10-spoke face geometry directly derived from SSR’s Super GT racing program, the SP5 pairs a stepped outer rim configuration with precision-machined weight-reduction dimples and alternating spoke ribbing to maximize rigidity without adding rotating mass. Joined to heat-treated spun aluminum barrels, this wheel offers high structural integrity, exceptional braking clearance, and a sleek, track-focused aesthetic tailored for high-performance coupes, luxury sports sedans, and aggressive street builds.
Manufactured using Heat Treatment Manufacture (HTM) inner barrel technology to allow thinner, lighter aluminum without compromising structural strength
Offered in Super Low (SL), Normal (NR), Medium (MD), and High (HP) disk variations to clear big brake calipers or maximize lip depth
Precision-milled spoke dimples and taper-cut edge profiles shave unsprung mass directly inspired by GT motorsport engineering
Stepped rim barrel architecture enhances structural rigidity while delivering a classic multi-piece dimensional profile
Highly customizable offsets down to 1mm increments across a wide selection of standard and bespoke PCD bolt patterns
SSR Professor SP5 18x9.5 / +30 NR / 5x114.3 - Super Black Coat Wheel
