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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.


1958-64 Chevy Impala Power Steering Bracket Kit

Power steering bracket kit adapts the popular 605 power steering gear box to your 1958-64 Chevy Impala, Belair, Biscayne full size cars. Made from billet steel. 

1960-66 Chevy Truck Wilwood Power Brake Booster Kit, Chrome

Chrome power brake booster with Wilwood master cylinder and prop valve fits 1960-66 Chevy C10, C20 and GMC C15 truck

1964-66 Chevy Chevelle Power Disc Brake Conversion, 2" Drop Spindles

Power disc brake conversion fits 1964-66 Chevy Chevelle, El Camino, Pontiac GTO, Buick Skylark and Oldsmobile Cutlass. Includes 2"drop spindles

Assembled for quality assurance

1964-72 Chevy Chevelle Black Out Series Disc Brake Conversion, 2" Drop Spindles

Black Out 2" drop spindle disc brake conversion fits 64-72 Chevy Chevelle, El Camino, Monte Carlo, Buick Skylark, Pontiac GTO, Le Mans, Olds 442, Cutlass

Includes powder coated calipers & drilled slotted rotors

1966-70 Chevy Impala Front and Rear Power Disc Brake Conversion Kit, 2" Drop Spindles

4 wheel power disc brake conversion available for 1966-70 Chevy Belair, Impala, Biscayne, Caprice and Full size.

FREE zinc plating included with rotor upgrade. Assembled for quality assurance. 

save 15%
1967-81 Chevy Camaro Disc Brake Conversion Kit, 2" Drop Spindles

Add disc brakes to your 67-81 Chevy Camaro or Pontiac Firebird while lowering it 2" with our drop spindle disc brake conversion. Assembled for no extra charge.


1968-74 Chevy Nova Disc Brake Conversion Kit, 2" Drop Spindles

Drop spindle disc brake conversion fits 1968-74 Chevy Nova and 71-74 Pontiac Ventura. Increase your stopping performance with our economically priced kit.


1970-72 Dodge, Plymouth, Mopar A-Body Front Suspension Rebuild Kit, Economy Rubber Bushings

Available for 1970-72 Mopar A body Disc Brake Cars. Barracuda, Dart, Valiant & Duster

Idler Arm, 1963-66 Chevy C10 truck

Idler arm fits 1963-66 Chevy C10 and GMC C15 trucks. OEM replacement type.

1954-55 Chevy and GMC 3100 Truck Wilwood Power Brake Booster Kit, Chrome, Firewall Mount

Now Available for  1954-55.1 First series Chevy and GMC trucks is our firewall mount killer chrome Wilwood booster kit.  This kit wil instantly improve the looks of any engine bay and performance levels vastly improved

Caution! This system dramatically improves the look of your engine compartment!

1948-64 Ford F1, F-100 Truck Engine Mount Brackets, Weld In, Chevy V-8

Install a Chevy V-8 engine in your Classic 1948-62 Ford F1 or 1953-64 Ford F-100 truck. These engine brackets are used when running a Mustang 2 front end.

1949-54 Chevy and GMC Pickup Fuel Filler Neck Kit

NEW OEM Fuel Filler Kit.  Available for 1947-54 Chevrolet and GMC 3100 trucks.