Perfect for aggressive street and moderate racing demands. Conservatively rated up to 520 ft/lbs torque capacity.
For vehicles with a production date up to 01/2009 and an 8-Bolt Setup
Perfect for aggressive street and moderate racing demands. Conservatively rated up to 520 ft/lbs torque capacity.
For vehicles with a production date up to 01/2009 and an 8-Bolt Setup
Know your exact ethanol content in real-time via the Fuel-It! or JB4 mobile app on your smartphone or tablet.
Control those oil temps with a new thermostat!
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For 2008 and up models only
This product was last offered at the strikethrough price on
06-13-2026
Perfect for high performance street and road racing demands. Conservatively rated up to 565 ft/lbs torque capacity.
For vehicles with a production date up to 01/2009 and an 8-Bolt Setup
The Super Twin is for street and track use in cars with extreme horsepower and torque
For vehicles with a production date up to 01/2009 with a 8 bolt flange
The Super Twin is for street and track use in cars with extreme horsepower and torque
For vehicles with a 6 bolt flange
Upper and lower radiator silicone coolant hose kit to upgrade from your stock rubber hoses. Includes stainless steel hose clamps. Made to re-use your factory connections.
10X Entries Into Our F80 M3 Sweepstakes
This product was last offered at the strikethrough price on
06-13-2026
Perfect for aggressive street and moderate racing demands. Conservatively rated up to 440 ft/lbs torque capacity.
For vehicles with a production date up to 01/2009 and an 8-Bolt Setup
Reduces drivetrain slop, improves power transfer, restores precise differential support.
For Non-M Models Only
for kit XKBM23595-2x
A 4 chamber, baffled oil catch can with a bottom drain option
10X Entries Into Our F80 M3 Sweepstakes
This product was last offered at the strikethrough price on
06-13-2026
Couplers, clamps, and mounting hardware
We Price Match - Give Us A Call or Chat!
Dual catch can with a VTA breather, dual drain valves, and banjo fittings
2X Entries Into Our F80 M3 Sweepstakes
Spline Lock Crank Hub, OEM bolt, OEM Oil pump sprocket, OEM oil sprocket retainer Included.
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Complete Clutch and Flywheel Kit - Includes Everything You Need for a Seamless Installation!
10X Entries Into Our F80 M3 Sweepstakes
For vehicles with production date up to 01/2009 With 8 Bolt Crankshaft
Does not come with Ignition Coils