Proflow’s oval-shaped, dual bowl master cylinders are made out of aluminium with 3 3/8” centre-to-centre mounting holes, 9/16” & 1/2” ports on the left side and can be paired with our proportioning valve kits for Disc/Drum & Disc/Disc applications. The lid is a screw-top style with hex screws. These master cylinders are sold individually, or in a kit that includes a proportioning valve. You’ll find the parts you need to get the most out of your factory brakes.

More From This Category

Wilwood Master Cylinder, Tandem, w/ RH Bracket and Valve, 1.00 in. Bore, Tandem Outlet, Alum, Media Burnished, 7.16 in. Length, Kit

Wilwood Master Cylinder, Tandem, w/ RH Bracket and Valve, 1.00 in. Bore, Tandem Outlet, Alum, Media Burnished, 7.16 in. Length, Kit

$747.86

DBA Street Series Master Cylinder, For Honda, Kit

DBA Street Series Master Cylinder, For Honda, Kit

$217.00

Wilwood Master Cylinder, Tandem, w/RH Bracket and Valve (Pushrod), 7/8 in. Bore, Tandem Outlet, Alum, Media Burnished, 10.93 in. Length, Kit

Wilwood Master Cylinder, Tandem, w/RH Bracket and Valve (Pushrod), 7/8 in. Bore, Tandem Outlet, Alum, Media Burnished, 10.93 in. Length, Kit

$747.86

DBA Street Series Master Cylinder, For Nissan, Kit

DBA Street Series Master Cylinder, For Nissan, Kit

$285.80

DBA Street Series Master Cylinder, For Hyundai/Kia, Kit

DBA Street Series Master Cylinder, For Hyundai/Kia, Kit

$708.40

Wilwood Kit, Pushrod, Eyelet, .635in Eyelet Bore, 1.00/1.12 Bore, W Tandem M/C, 65-73 Mustang, Universal Booster Eyelet

Wilwood Kit, Pushrod, Eyelet, .635in Eyelet Bore, 1.00/1.12 Bore, W Tandem M/C, 65-73 Mustang, Universal Booster Eyelet

$63.99