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For nearly three decades, Wilwood Engineering has been deeply involved in all types of motor sports.
Wilwood Engineering Categories
Pit Stop USA is The Online High Performance Superstore! We feature Wilwood Forged Narrow Superlite 6R Big Brake Front Brake Hub Kits at low everyday prices.
FSL4R/ST calipers provide the pad wear performance advantages of differential bore pistons with the option for ultimate heat protection using Thermlock® pistons in the ST models. Differential...More Details »
The Wilwood Superlite 4R caliper series is the benchmark in asphalt short track, late model, modified and open wheel competition. It also enjoys prominence in a variety of road-race, rally and...More Details »
The Wilwood Superlite 6R caliper series is the benchmark in asphalt short track, late model, modified and open wheel competition. It also enjoys prominence in a variety of road-race, rally and...More Details »
These all new cast, not rebuilt iron calipers are bolt-on replacements for 1978 and later GM Metric calipers widely used in "spec" racing categories and low cost disc brake conversions. Requires...More Details »
The GP 200 billet caliper represents the newest lightweight (only .90 pounds) caliper specifically designed for tight fit applications while utilizing a standard 2.38” lug mount. The GP 200...More Details »
Wilwood is pleased to announce two new long-stud racing rotors with hubs as OEM replacements. These rotors feature the weight-savings, strength and dependability racers have come to expect from...More Details »
Wilwood’s MC4 Mechanical Parking Brake Caliper is a multi-use, cable operated brake caliper that combines high output performance with simplicity in design and construction, and is the perfect...More Details »
Pit Stop USA offers Wilwood Mini / Micro Sprint Brake Rotors at low everyday prices.
Wilwoods ProSpindle is specifically designed for use in fabricated A-arm suspensions on kit cars, street rods, drag cars and other custom or race applications configured around Pinto/Mustang ll...More Details »
The Wilwood Powerlite four piston radial mount caliper starts at 2.26 pounds with a sleek profile, superior strength, lightweight and durable in higher temperature situations. Easily adapted to a...More Details »
ProMatrix pad, rotor, and flexline upgrade kits offer measurable brake performance improvements to racers and enthusiasts using the OE factory brake calipers. High performance pad compounds are...More Details »
The Wilwood PS-1 Caliper is compact, lightweight (.93 pounds) and combines the strength of cast aluminum construction with a sleek low profile design. This caliper utilizes two stainless steel deep...More Details »
Wilwood SLC56 front caliper, pad, and rotor kits are engineered as high performance street and custom show replacements for Corvettes and hot rods using Corvette suspension. These kits combine the...More Details »
Pit Stop USA is The Online High Performance Superstore! We feature Wilwood SRP Drilled Performance Rotors at low everyday prices.
Wilwood Super Alloy series rotors are manufactured to improve overall performance for a wide range of competition applications. With their lowered rotating weight, you'll experience quicker...More Details »
Pit Stop USA is The Online High Performance Superstore! We feature Wilwood Superlite 4R Big Brake Front Brake Kits at low everyday prices.
Pit Stop USA is The Online Motorsports Superstore! We feature Wilwood Superlite II, III Brake Pads (7320) at low everyday prices.
SX6R calipers were designed for the specific purpose of providing high capacity braking with large diameter rotors for extreme duty and race vehicles. It is the largest dual purpose caliper Wilwood...More Details »
TC6R calipers are purpose built to provide unsurpassed braking capacity on trucks and SUV’s using 20” and larger wheels and tires. Combining the high clamping efficiency of the TC6R caliper...More Details »
Wilwood's ULGT-16 Curved Vane Spec-37 rotors are manufactured from a proprietary iron alloy developed to withstand extreme temperatures with the highest possible degree of resistance against...More Details »
Wilwood's ULHD-16 Curved Vane Spec-37 rotors are manufactured from a proprietary iron alloy developed to withstand extreme temperatures with the highest possible degree of resistance against...More Details »
The best type of brake pad for any race car will depend on the type of race car, track configuration and racing surface. PitStopUSA.com stocks a variety of brake pad compounds for most popular...More Details »
The best type of brake pad for any race car will depend on the type of race car, track configuration and racing surface. PitStopUSA.com stocks a variety of brake pad compounds for most popular...More Details »
Wilwood's newly redesigned Billet Narrow Mount Dynalite (NDLR) Radial Mount caliper series continues to grow in popularity in Sprint & Midget inboard applications. Starting at 2.70 pounds, this...More Details »
Wilwood Engineering Products
Description: Master Cylinder, 7/8 in Bore, 1.200 in Stroke, Direct or Remote Reservoir, Aluminum, Natural, Kit
Item #: WIL260-3376
Condition:
New
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Price: $111.74
Sale: $103.46
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Description: Master Cylinder Rebuild Kit, 7/8 in Bore, Dust Boot / Piston / Seals / Snap Ring, Wilwood Master Cylinders, Kit
Item #: WIL260-3882
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Price: $31.86
Sale: $29.50
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Description: Brake Rotor Adapter, Hat Register, 2.784 in Diameter, Aluminum, Natural, Each
Item #: WIL300-11532
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New
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Price: $8.93
Sale: $8.26
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Description: Brake Rotor Adapter, 8 x 7.000 in Rotor Bolt Pattern, Aluminum, Gray Anodized, Each
Item #: WIL300-14294
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New
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Price: $137.15
Sale: $126.99
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Description: Pedal Assembly, Brake / Clutch, 6.25 to 1 Ratio, 12.05 in Long, Forward Swing Mount, Aluminum, Black Paint, Each
Item #: WIL340-11295
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Price: $281.85
Sale: $260.97
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Description: Proportioning Valve, 3/8-24 in Inverted Flare Female Inlet, 3/8-24 in Inverted Flare Female Outlet, Adjustable 100-1000 psi, Knob Type, Aluminum, Each
Item #: WIL260-10922
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New
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Price: $52.32
Sale: $48.44
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Description: Pedal Assembly, Brake / Clutch, 6.25 to 1 Ratio, 11.89 in Long, Reverse Swing Mount, Aluminum, Black Paint, Each
Item #: WIL340-11299
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Price: $281.85
Sale: $260.97
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Description: Brake System, AERO4 Big Brake, Rear, 4 Piston Caliper, 14.000 in Drilled / Slotted Iron Rotor, Aluminum, Black Powder Coat, Big Ford, Kit
Item #: WIL140-10948-D
Condition:
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Limited Supply: Only 1 Left!
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Price: $2,549.11
Sale: $2,275.99
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Description: Brake System, AERO6 Big Brake, Front, 6 Piston Caliper, 14.00 in Drilled / Slotted Iron Rotor, Offset, Stainless, Black Powder Coat, Ford Mustang 1994-2004, Kit
Item #: WIL140-16403-D
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Limited Supply: Only 1 Left!
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Price: $2,716.69
Sale: $2,425.61
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Description: Brake System, AERO6 Big Brake, Front, 6 Piston Caliper, 14.00 in Drilled / Slotted Iron Rotor, Offset, Stainless, Red Powder Coat, Ford Mustang 1994-2004, Kit
Item #: WIL140-16403-DR
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Price: $2,716.69
Sale: $2,425.61
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Description: Brake System, AERO6 Big Brake, Front, 6 Piston Caliper, 14.00 in Drilled / Slotted Iron Rotor, Offset, Stainless, Black Powder Coat, GM G-Body 1980-87, Kit
Item #: WIL140-16246-D
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Price: $2,738.74
Sale: $2,445.30
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Description: Brake System, AERO6 Big Brake, Front, 6 Piston Caliper, 14.00 in Drilled / Slotted Iron Rotor, Offset, Stainless, Red Powder Coat, GM G-Body 1980-87, Kit
Item #: WIL140-16246-DR
Condition:
New
Limited Supply: Only 1 Left!
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Price: $2,738.74
Sale: $2,445.30
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Description: Brake System, AERO6 Big Brake, Front, 6 Piston Caliper, 14.00 in Slotted Iron Rotor, Offset, Stainless, Black Powder Coat, Ford Mustang 1994-2004, Kit
Item #: WIL140-16403
Condition:
New
Limited Supply: Only 2 Left!
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Price: $2,716.69
Sale: $2,425.61
Save: 11%
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Description: Brake System, AERO6 Big Brake, Front, 6 Piston Caliper, 14.00 in Slotted Iron Rotor, Offset, Stainless, Black Powder Coat, GM G-Body 1980-87, Kit
Item #: WIL140-16246
Condition:
New
Limited Supply: Only 2 Left!
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Price: $2,738.74
Sale: $2,445.30
Save: 11%
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Description: Brake System, AERO6 Big Brake, Front, 6 Piston Caliper, 14.00 in Slotted Iron Rotor, Offset, Stainless, Red Powder Coat, Ford Mustang 1994-2004, Kit
Item #: WIL140-16403-R
Condition:
New
Limited Supply: Only 1 Left!
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Price: $2,716.69
Sale: $2,425.61
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Description: Brake System, AERO6 Big Brake, Front, 6 Piston Caliper, 14.00 in Slotted Iron Rotor, Offset, Stainless, Red Powder Coat, GM G-Body 1980-87, Kit
Item #: WIL140-16246-R
Condition:
New
Limited Supply: Only 1 Left!
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Price: $2,738.74
Sale: $2,445.30
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Description: Spindle, 2 in Drop Spindle, Driver / Passenger, Steel, Black Paint, GM A-Body 1964-72 / F-body 1967-69 / X-Body 1964-74, Pair
Item #: WIL831-15890
Condition:
New
Limited Supply: Only 7 Left!
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Price: $311.79
Sale: $288.70
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Description: Brake Caliper Bracket, Front, 10.750 in Rotor, Aluminum, Black Anodized, Dynalite Caliper, Ford Mustang II / Pinto 1971-78, Pair
Item #: WIL249-1442L/R
Condition:
New
Limited Supply: Only 2 Left!
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Price: $103.77
Sale: $96.08
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Description: Brake Caliper Bracket, Rear, Aluminum, Black Anodized, Dynalite Caliper, Big Ford, Pair
Item #: WIL249-2099/00
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Price: $190.38
Sale: $176.28
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Description: Brake Caliper Bracket, Rear, Aluminum, Black Anodized, 2.5 in Offset, Dynalite Caliper, Big Ford, Pair
Item #: WIL249-2109/10
Condition:
New
Limited Supply: Only 0 Left!
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Price: $190.38
Sale: $176.28
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Description: Brake Caliper Bracket, Front, 10.750 in Rotor, Aluminum, Black Anodized, Dynalite Caliper, GM F-Body / X-Body, Pair
Item #: WIL249-0973L/R
Condition:
New
Limited Supply: Only 2 Left!
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Price: $103.77
Sale: $96.08
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Description: Brake Caliper Bracket, Rear, Aluminum, Black Anodized, Dynalite Caliper, Big Ford, Pair
Item #: WIL249-0250L/R
Condition:
New
Limited Supply: Only 2 Left!
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Price: $103.77
Sale: $96.08
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Description: Brake Caliper Bracket, Rear, Aluminum, Black Anodized, Dynalite Caliper, Mopar / Dana, Pair
Item #: WIL249-5253/54
Condition:
New
Limited Supply: Only 1 Left!
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Price: $103.77
Sale: $96.08
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Description: Brake Caliper Bracket, Rear, Aluminum, Black Anodized, 2.5 in Offset, Dynalite Caliper, Big Ford, Pair
Item #: WIL249-2120/21
Condition:
New
Limited Supply: Only 1 Left!
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Price: $103.77
Sale: $96.08
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Description: Brake Caliper Bracket, Rear, Aluminum, Black Anodized, Dynalite Caliper, Oldsmobile / Pontiac, Pair
Item #: WIL249-0254/55
Condition:
New
Limited Supply: Only 2 Left!
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Orders over $149 ship free. Oversize items are excluded.
Price: $103.77
Sale: $96.08
Save: 7%
Save: $7.69
More About Wilwood Engineering
Pit Stop USA is The Online Motorsports Superstore! We proudly feature Wilwood Disc Brakes. For nearly three decades, Wilwood has been deeply involved in all types of motor sports. This involvement includes more than just hands-on experience from expert design and development engineers. Wilwood's high performance racing disc brake components include Wilwood Brake Calipers, Wilwood Brake Rotors, Wilwood Rotor Mounting Hats, Wilwood Wide 5 Hubs, Wilwood Master Cylinders, Wilwood Brake Pedals and other Wilwood Disc Brakes components. Wilwood Brake Calipers are offered with a choice of piston sizes, construction and material and feature Stainless steel pistons or Wilwood's exclusive multi-piece insulated ThermlockA pistons. We offer Wilwood Forged Billet Superlite Calipers, Wilwood Forged Billet Dynalite Calipers, Wilwood GM Metric Calipers, Wilwood GM III Calipers, Wilwood Billet Dynalite Single Calipers, Wilwood Billet NDL Calipers, Wilwood Billet Dynalite Calipers, Wilwood Forged Billet Superlite FSL Calipers, Wilwood Superlite III Calipers, Wilwood Billet Superlite 4 Calipers and Wilwood Superlite III Calipers. Wilwood Engineering produces over 120 different types of high performance disc brake rotors designed specifically for racing applications and Wilwood brake rotors are considered the best in the industry. Wilwood's Rotor Mounting Hats have been precision machined from high strength, lightweight aluminum alloy. Wilwood Engineering's racing brake and clutch pedal assemblies are the result of years of hands-on experience and input from racers and chassis builders that result in durable, lightweight components. Wilwood High-Volume Aluminum Master Cylinders represent the latest refinements in brake pressure actuation and fluid control. The Wilwood PolyMatrix Brake Pads are widely used in all type of motor sports. Wilwood PolyMatrix racing brake pads are available in a highly diversified selection of compounds and pads.
