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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.

Products

1968-74 Chevy 2 Nova Coil Springs, Front Stock or Lowered, Big Block
1968-74 Chevy 2 Nova Coil Springs, Front Stock or Lowered, Big Block

Available for 1968-74 Chevy Nova. Front applications include: Stock height or 1 1/2" drops. Available for big block.

$105.99
Battery Tray Assembly, 1955-56 Chevy Belair, 210, 150, Nomad
Battery Tray Assembly, 1955-56 Chevy Belair, 210, 150, Nomad

New Product! Custom battery tray Now available for 1955-56 Chevy cars.  Replace your old worn out rusty battery tray with this cool custom tray

$79.99
Black Widow Pro Y-Pipe
Black Widow Pro Y-Pipe

Hot NEW Item!  Black Widow Pro Y-Pipe

$44.99
1949-54 Chevy Passenger Car Front Shock Mount (ea)
1949-54 Chevy Passenger Car Front Shock Mount (ea)

Front shock mounts now available for 1949-54 Chevy passenger cars.

$14.99
1949-54 Chevy Belair, Fullsize Car, Stock Height Front Coil Springs, Set
1949-54 Chevy Belair, Fullsize Car, Stock Height Front Coil Springs, Set

New front stock height front coil springs available for 1949-54 Chevy Belair fullsize cars.

$149.99
1963-72 Chevy C10 Truck Trailing Arm Anti Squat Bracket Kit For POL DDX Cross Member
1963-72 Chevy C10 Truck Trailing Arm Anti Squat Bracket Kit For POL DDX Cross Member

Now Available! 1963-72 Chevy C10 truck rear trailing Arm anti-squat bracket set Designed to fit the POL DDX6372 trailing arm cross member.

$39.99
HYDRO-BOOST Hydraulic Brake Assist System with Wilwood Master Cylinder, 1953-56 Ford F100 Truck, Firewall Mount
HYDRO-BOOST Hydraulic Brake Assist System with Wilwood Master Cylinder, 1953-56 Ford F100 Truck, Firewall Mount

Hydraulic Brake Assist System. Utilizes Bosch HydroBoost and Wilwood master cylinder. Performance Online has developed the answer to all of the power brake issues associated with high performance vehicles. Fits 1953, 54, 55 & 56 Ford F100 pick up trucks.

$699.99
1953-56 Ford F-100 Truck Power Disc Brake Conversion Kit, 5-Lug w/ Floor Mount Booster
1953-56 Ford F-100 Truck Power Disc Brake Conversion Kit, 5-Lug w/ Floor Mount Booster

Available for 1953-56 Ford F-100 truck  This kit is a great way to upgrade your straight axle to disc brakes and offers the option of 3 different wheel bolt patterns.

$690.99
1948-52 Ford F-1 & F-100 Truck Power Disc Brake Conversion Kit, 5-Lug w/ Firewall Mount Booster
1948-52 Ford F-1 & F-100 Truck Power Disc Brake Conversion Kit, 5-Lug w/ Firewall Mount Booster

Available for 1948-52 Ford F-1 truck  This kit is a great way to upgrade your straight axle to disc brakes and and move your booster to the firewall.  This kit is also available with the option of 3 different wheel bolt patterns.

$690.99
GM V-8 Engine Motor Mount, OE Late Model Clam Shell Style, Rubber, Each
GM V-8 Engine Motor Mount, OE Late Model Clam Shell Style, Rubber, Each

NEW GM V-8 engine Clam Shell motor mounts are a nice touch in completing your project vehicle. Available for All late Chevrolet V-8 engine motor applications.

$14.99
1973-77 Chevy, Pontiac, Buick, Oldsmobile, GM A-Body Tubular Upper and Lower Control Arm Set
1973-77 Chevy, Pontiac, Buick, Oldsmobile, GM A-Body Tubular Upper and Lower Control Arm Set

Hot New Item!  Upgrade your front suspension on your 1973-77 GM A-Body with our geometrically improved tubular upper and lower control arms!

$859.99
1955-57 Chevy Belair, Nomad, 150, 210  "BlackOut Series" Power Brake Booster Kit with Wilwood Master Cylinder
1955-57 Chevy Belair, Nomad, 150, 210 "BlackOut Series" Power Brake Booster Kit with Wilwood Master Cylinder

HOT NEW ITEM   "Black Out" All black power brake booster kit featuring powder coated booster and Wilwood master cylinder!

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

$489.99