Pairs with all types of coolant to increase heat transfer and decrease engine temps.
Pairs with all types of coolant to increase heat transfer and decrease engine temps.
934 CFM - 5.7 amps at 12.3 volts
Give your vehicle modern styling for years to last
1328 CFM. High performance puller fan with curved blades.
With an aggressive, motorsport-inspired look and impressive power gains, the PRO intake was made for performance enthusiasts like you
Remove the hydraulic restrictor built into the factory clutch line on your BMW to achieve faster, more predictable clutch engagement and connected driving feel.
10X Entries For Our 25th Anniversary Sweepstakes!
This product was last offered at the strikethrough price on
06-13-2026
Rigidity increased 260% to eliminate transmission twist and mis-shifts.
This product was last offered at the strikethrough price on
08-14-2026
For Clutch Masters 850 series 8.5" Twin Disc Clutch Kits
Know your exact ethanol content in real-time via the Fuel-It! or JB4 mobile app on your smartphone or tablet. For Fuel-It! brand port injection configs.
Plug & play power — gain up to 40 horsepower on a stock car, 70+ horsepower on a modified car!
Not for sale or use in the state of California.
This product was last offered at the strikethrough price on
05-19-2026
Everything you need to upgrade your S55 with B58 high-performance ignition coils!
Add some design flare to your engine bay!
Add some design flare to your engine bay!
Replace your Stock Main Bearings with 5150's Upgraded Alternative!
The ultimate supplementary fueling kit for the S55 engine!
High performance grease for multiple applications