Wilwood brake proportioning valves are adjustable between 100 and 1,000 psi with a twist of a knob or the flip of a lever, and can reduce pressure up to 57 percent. They let you adjust brake bias quickly and easily to compensate for changing track conditions, or for big and little tire combinations.

More From This Category

TURBOSMART IWG75 Wastegate Actuator, For Mitsubishi EVO 9, 24PSI, Black, Each

TURBOSMART IWG75 Wastegate Actuator, For Mitsubishi EVO 9, 24PSI, Black, Each

$232.45

DBA Street Series Brake Shoes, For Renault Captur/Clio/Kangoo 230mm, Kit

DBA Street Series Brake Shoes, For Renault Captur/Clio/Kangoo 230mm, Kit

$131.20

QA1 Level 1 Full Vehicle Handling Kit, 68-72 GM A-Body, W/ Shocks

QA1 Level 1 Full Vehicle Handling Kit, 68-72 GM A-Body, W/ Shocks

$4,061.60

SPEED PRO Pistons, Hypereutectic, Dish, 4.030 in. Bore, 383ci SB For Chevrolet, Each (Minimum Order Qty 8)

SPEED PRO Pistons, Hypereutectic, Dish, 4.030 in. Bore, 383ci SB For Chevrolet, Each (Minimum Order Qty 8)

$95.50

Whiteline Mount Bushing, 23mm, VW, Kit

Whiteline Mount Bushing, 23mm, VW, Kit

$22.27