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Performance Online

Performance Online
Performance Online, disc brakes, suspension parts and steering components for Classic Chevrolet, Chevy, GMC, Ford, Buick, Oldsmobile, Merc, Mopar, Dodge, Plymouth, Chrysler and Pontiac cars and trucks.


1968-74 Chevrolet Nova, Chevy 2 and Pontiac Ventura Tubular Upper and Lower Control Arm Set

  NEW LOW PRICE. Available for 1968-74 Chevy II/Nova car. These tubular control arms are designed for the performance enthusiast!

Steering Hose Hook Up Kit With Fittings for HydroBoost Power Brake Booster Kit, Rubber, Firewall Mount

This hose kit is used to hook up your HydroBoost power brake unit to your steering pump and gear box. Available for All vehicles.

1947-55 GMC Truck and Chevy Truck Power Steering Rack and Pinion Kit

HOT NEW ITEM! Available for 1947-55 First series Chevy, GMC, 3100 trucks. Love your truck, but hate the way it steers? This will greatly improve your handling and steering, while maintaining road feel.

1953-56 Ford F-100 Truck Manual Master Cylinder kit, Disc Brakes

Now Available for 1953-56 Ford F-100 trucks. Add a dual reservoir master cylinder or manual disc brake master cylinder to your under floor setup.

1953-60 Ford F-100 Truck Rear Frame C-Notch kit, Weld in type

Our frame "C" notch kit is highly recommended when lowering the rear of your truck more than 4". Available for 1953-56 & 57-60 Ford F-100 Trucks.

Tie Rod End, OUTER, 1964-88 Chevy, GM A-Body and G-Body
These tie rod ends fits 1964-70, 1971-72, 1973-77, 1978-88 Chevy Chevelle, El Camino, Pontiac GTO, Buick Skylark, Oldsmobile Cutlass, 442, Malibu car.
64-66 Ford Mustang Power Brake Booster Kit

Available for 1964-66 Ford Mustang car. Add power brakes to your car without major modifications! Available for both drum and disc brake applications.


Available for 1960-87 Chevy / GMC C10 / C20 truck. This kit is a great way to complete your rear disc installation.


FRONT SUSPENSION REBUILD KIT! Available for 1963-67 Chevy II  Nova. Polyurethane bushings reduce deflection, improve handling and contain graphite for lubrication.

1965-70 Chevy Impala Belair Biscayne, Stage 3 Tubular Control Arm Suspension Kit

Available for 1965-70 Chevy Impala, 1965-70 Chevy Belair, 1965-70 Chevy Biscayne car. The engineers at Performance Online have expanded their performance suspension product line. Our New Stage 3 Tubular Control Arm Suspension package!

1962-74 Mopar A, B & E Body 2" Drop Spindles, Set

NEW PRODUCT! Available for 1962-74 Mopar, Chrysler, Dodge and Plymouth cars. Add drop spindles to your Mopar without major modifications!

1955-57 Chevy Belair Aluminum Radiator

HOT NEW ITEM! Now available are our 100% tig welded aluminum radiators. Rated to cool up to 1000 horsepower! Available for 1955-57 Chevy Belair.