Combo GM 8" Brake Booster & Master Cylinder Flat Top Black 1.0" Bore Dual

GM 8" Brake Booster Black Finish
Dual Diaphram

If you're pushing your brake to the floor while driving, or you've lost that vacuum feeling in the pedal, means you may need to replace your brake booster. Aeroflow Performance brake boosters can assist in upgrading your manual or factory brake system to help you stop your vehicle with minimal pressure to your brakes. These vacuum dual diaphragm units enhance braking ability, while offering much easier pedal operation. These GM specific brake boosters are available in 7" or 8" diameters in either a black or chrome finish.

Master Cylinder, Flat Top Aluminium, Black, 1.0 inch. Bore, Dual Bowl, Ports Both side, Each

These GM-style master cylinders bring a classy look to your GM or street rod.

They feature all-new components, raised or flat top style they will work on most GM vehicles equipped with power brake master cylinders.

Whether you're building a brake system from scratch, or upgrading from an older outdated worn system. The Aeroflow Performance brand new slimline brake master cylinders install easily, as most mount in the stock location. They feature dual reservoirs and shallow pockets which accommodate front disc/rear drum brakes or 4-wheel disc systems. We offer a variety of designs to provide compatibility with manual brakes as well as power-assisted applications. Each master cylinder has a GM universal mount spacing (3-3/8") to suit a variety of universal or bolt-on applications. Available in a smooth top in chrome or black finish and in 1" or 1-1/8" bore sizes and constructed from cast aluminium.