SHIFTTEK RPM-8100 2021 X3 Turbo RR Ultimate Shift-Tek Clutch Kits Instructions
Learn how to properly install the 2021 X3 Turbo RR Ultimate Shift-Tek Clutch Kits, including SKU(s) ST-2021RR 3R-91 (402FC0049), ST-2021RR 3R-93 (402FC0050), and more. These clutch kits from SHIFTTEK are designed to enhance your engine's power and performance. Follow our step-by-step instructions for an easy installation process.