QuadBoss

QuadBoss® Ignition Coils put the punch back in your spark, restoring lost power and fixing those weak, no spark issues

These CDI Boxes are designed to unleash the power and enhance overall performance. Includes duplication circuits for maximum reliability, increased RPM redline and altered ignition advance curves to...

QuadBoss® Thermostats are a direct O.E. replacement that meets or exceeds factory specs. Installs and operates exactly like the factory unit.

Ball bearings, needle bearings, PTFE lined bearings, seals and O-rings, all sourced from high-quality trusted manufacturer's

The QuadBoss® Fuel Pump Kits include all the necessary parts to rebuild the O.E.M. fuel pump. Helps restore lost performance on low-functioning or broken pumps at an affordable price.

The QuadBoss® Complete Fuel Pump Modules include all the necessary parts to replace one fuel pump module. Draws less current than O.E.M. units while maintaining the same flow rate at working pressure...