RPI sells them, we are still putting the final touches on the ver. 3 (For the M3). They have been building them on my car and I can tell you that my car pulls VERY hard. Stay tuned..
Current: 15 991 GT3 | Past: 15 YMB F80 M3, 13 E92 M3 DCT, 08 E92 M3 6MT, 07 E60 M5, 02 E46 M3, 06 E90 325
*Upcoming Track Days: May 3 @ Streets of Willow + May 23 @ Buttonwillow Raceway
#SpeedDistrict #Tightie | @SpeedDistrict @JoshShokri