SSR offer the Professor SP4 Wheels to be more powerful and more attractive. Providing a high level of performance as well as providing a visual sophistication.
Features
- Colors: Titan Silver or Flat Black
- 3 Piece Construction
- Custom Colors available
- Optional PCDs available
Notes
Disk Types:
- SL: Super Low Disk
- NR: Normal Disk
- MD: Medium Disk
- HP: Hyper Disk
We ship to the United States and 150 other countries.
Japan Post EMS & ePacket, FedEx, DHL and more.
| Color | Width | Hole | Offset | Rim Color | Disk | Price | Order |
|---|---|---|---|---|---|---|---|
| SP4 Back in stock 15 Jan 2027 at SSR | |||||||
| | 7.5J | | | Polished | NR | | |
| SP4 Back in stock 15 Jan 2027 at SSR | |||||||
| | 8.0J | | | Polished | NR | | |
| SP4 Back in stock 15 Jan 2027 at SSR | |||||||
| | 9.0J | | | Polished | NR | | |
| SP4 Back in stock 15 Jan 2027 at SSR | |||||||
| | 9.5J | | | Polished | HP | | |
| SP4 Back in stock 15 Jan 2027 at SSR | |||||||
| | 10.5J | | | Polished | SL | | |
| SP4 Back in stock 15 Jan 2027 at SSR | |||||||
| | 10.5J | | | Polished | NR | | |
| SP4 Back in stock 15 Jan 2027 at SSR | |||||||
| | 10.5J | | | Polished | MD | | |
| SP4 Back in stock 15 Jan 2027 at SSR | |||||||
| | 10.5J | | | Polished | HP | | |
SSR began in 1971 in Osaka as Speed Star Wheel, and its first product was the MK-I, a three-piece wheel. The name stands for Speed Star Racing, and the brand grew out of motorsport.
Its factory team was runner-up in the 1977 All-Japan Formula 2000 championship, and a Speed Star BMW M1 won the 1979 Suzuka 500 mile. In 1991 SSR patented a semi-solid forging process. Today it is part of Tanabe and makes cast, forged and multi-piece wheels, including the Type-C Forged and GT lines.
Associated JDM Parts
326 Power Racing Gloves
326 Power Wheel Nut Medium + Crown Cap Set
5zigen Pro Racer ZZ
About NENGUN
Since the year 2000, NENGUN has supplied over 500,000 parts direct from Fukuoka, Japan to 170 countries worldwide. If you have any questions, our experienced and friendly customer service team is always happy to help, please send us an enquiry.









