Ball and Socket Flange Exhaust Header Reducers These billet aluminum servo covers

These billet aluminum servo covers provide a positive seal for leak protection

This ensures strength and consistent torque readings

Speedmaster offers these HEI Upgrade kits for your stock distributor

These bolts are forged from aerospace alloy and heat-treated prior to thread rolling and machining

They are heat-treated prior to thread rolling and machining and are rated at a whopping 190

Ball and Socket Flange Exhaust Header Reducers These billet aluminum servo coversPut together your own custom exhaust system with these Speedmaster collector reducers. Reducer assemblies allow you to connect various sized exhaust tubing to your header, minimizing fabrication.