Performance Online (POL)

Performance Online (POL) was established in 2002 in a garage with just $500. Performance Online (POL) has since become a leading source for steering, brakes, suspension and chassis parts for classic cars and trucks. Please have a look at our mobile friendly website WesternChassis.com for all of your performance parts needs. Use the menu to the left to navigate our easy to use website.

Products

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Drop Spindle Disc Brake Conversion, 1967-81 Camaro, Firebird

Now Available! Drop spindle disc brake conversion for 1967-81 Chevy Camaro and Pontiac Firebird

$522.10

Drop Spindle Disc Brake Conversion, 1968-74 Chevy Nova

Now Available! Drop spindle disc brake conversion for 1968-74 Chevy Nova

$521.99

Ford 9" Rear Disc Brake Conversion Kit - 5 x 4.75" or 5 x 4.5" Bolt Pattern

Ford 9" rear disc brake conversion kit for GM, Ford, and Mopar. Available for 5x4.5" and 5x4.75" bolt patterns.

$726.79

Ford Master Cylinder and Proportioning Valve, Manual Disc Brakes

Manual disc brake master cylinder kit is now available for your classic Ford.

Fits: 64-73 Ford Mustang, 64-66 Ford Fairlane, Falcon, Ranchero, Torino and Mercury Comet

$194.88

Ford Truck 9" Rear End Disc Brake Conversion Kit - 5 x 5.5 Bolt Pattern

Take the next step in performance and upgrade your 1948 - 1972 Ford truck rear brakes with our disc brake conversion kit. Fits a 5 x 5.5" bolt pattern with 11.5" rotors.

$838.16