The Viper Scale Racing AFX SG+ Pro Tune Up Kit is a great performance upgrade for the AFX Tomy Super G+ and AFX SRT HO slot cars. The tune up kit is a direct factory replacement and requires no modifications. Kit includes Viper standard pickup shoes, Viper .008" pickup springs and a Viper Billet guide pin which come standard on all Viper V1 HO slot cars.
Features: lightweight design, high contact surface, long lasting, faster lap times and better handling.
Includes: 4 - standard pickup shoes, 6 - pickup shoe springs and 1 - guide pin.
Note: Recommended for ages 8 to adult.