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Boost your stopping power! We offer a full line of brake boosters to give your brake system a firmer, more responsive feel. Choose from vacuum diaphragm or hydraulic...
Boost your stopping power! We offer a full line of brake boosters to give your brake system a firmer, more responsive feel. Choose from vacuum diaphragm or hydraulic designs that will increase your braking power and reduce stopping distance. We offer a large range of brake booster diameters to meet your needs—from 6” to 11.5”! And with top brands like Classic Performance, SSBC, Allstar Performance, Right Stuff Detailing, Motorcraft, ACDelco, and more, you know your safety is in good hands. Shop now!
Boost your stopping power! We offer a full line of brake boosters to give your brake system a firmer, more responsive feel. Choose from vacuum diaphragm or hydraulic designs that will increase your braking power and reduce stopping distance. We offer a large range of brake booster diameters to meet your needs—from 6” to 11.5”! And with top brands like Classic Performance, SSBC, Allstar Performance, Right Stuff Detailing, Motorcraft, ACDelco, and more, you know your safety is in good hands. Shop now!
Showing In Stock Items. Show All 35 Items.
Classic Performance hydraulic brake assist kits upgrade your manual or vacuum-assisted brakes. These modern, compact, and powerful kits work off your standard power steering pump. The kit consists of painted assist unit, a clearcoated billet firewall bracket, and a pedal rod connection. Optional components are available at an additional cost. Classic Performance also offers the hydraulic brake assist units complete with Show Stopper or Street Beast options.
( 14 )
$578.99
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$658.99
The Right Stuff offers hydraulic brake assist power brake boosters for a variety of applications—including classic models from Buick, Chevrolet, Oldsmobile, and Pontiac. Hydraulic brake assist uses pressure from the power steering pump to provide braking boost, and includes a high-pressure accumulator that has enough capacity to deliver several power-assisted stops in the event that the power steering pump belt breaks or a hose ruptures. Order the hydraulic brake assist unit and hose kit recommended for your vehicle.
( 8 )
$515.99
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$675.99
On Sale
A Summit Racing™ power brake booster is the perfect addition to your street rod or custom application. The boosters use vacuum from the engine, or a standalone pump, to assist in slowing down the vehicle as you depress the brakes. This makes the brake pedal much easier to press and improves the braking response of the vehicle. These power brake boosters are available in multiple diameters, in single or dual-diaphragm designs to best fit your application. Choose between the brake booster only; or the brake booster and brake pedal rod extension kit, which makes installation even easier.
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$164.99
$93.99
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$325.99
The Right Stuff brake boosters offer more power-assist. If you're pushing your brake to the floor, or you've lost that vacuum feeling, may need to replace your brake booster. The Right Stuff brake boosters are made from quality materials to help you stop your vehicle with minimal pressure to your brakes. A brake pedal rod extension is included with some models. Order the universal or vehicle-specific brake boosters designed for your application.
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$146.99
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$330.99
Tuff Stuff Performance brake boosters can assist in upgrading your manual or factory brake system. These vacuum diaphragm units enhance braking ability, while offering much easier pedal operation. The boosters are available in a variety of diameters and finishes. Order a universal-fit or vehicle-specific model for your car or truck application.
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$124.99
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$268.99
Let Classic Performance brake boosters give your vehicle a vacuum assist. CPP brake boosters allow you to replace or upgrade to power so that braking is easier, safer, and more modern. All CPP boosters are brand new and available in either brilliant gold cadmium-plating or production chrome plus they include a long and a short pin to mate with your deep or shallow master cylinders. OE applications may come with firewall bracketry and pedal linkage. Improve your braking ability with Classic Performance brake boosters.
( 31 )
$168.99
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$578.99
Scott Drake power brake boosters will renew your classic's maximum braking force with minimal pedal effort. These Bendix-style replacements feature 8 in. dual diaphragms and are offered with teardrop pushrod design for 1967-69 Fords with or without master cylinder. They also have 1970 factory-style replacements. Keeping your Mustang's stopping ability at optimum levels is important. Maintain the performance with Scott Drake power brake boosters.
( 19 )
$464.95
LEED Brakes power brake boosters work great as an upgrade from manual to power brakes. Options for factory replacement brake boosters available for many applications. Constructed from quality steel, these power brake boosters mount directly to your firewall and are offered in different styles and diameters to suit your application. A brake pedal rod extension is also included.
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$209.95
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$449.99
Summit Racing™ offers GM-style brake boosters for thousands of applications from the 1960s, '70s, and '80s. Boosters are available in 9 in. and 11 in. diameters, in different styles and finishes. Provide the right vacuum pressure to your brake system with Summit Racing™ GM-style brake boosters.
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$129.99
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$151.99
Cardone remanufactured hydroboost units feature a rust-prohibitive finishing process for long-term durability. OE quality seals, diaphragms, and check valves are installed on every unit for like-new performance and reliability. Master cylinder output rods are pre-adjusted (when included) for easier and faster installation and new mounting nuts and washers ensure proper, hassle-free installation. All units are 100 percent vacuum tested to ensure reliable performance.
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$114.99
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$377.99
GM bolted 11 in. Delco-Moraine brake boosters to a bunch of its cars and trucks from 1967 to the early 1970s. Some cars came with "Delco-Moraine" stamped upside down on the front of the booster housing, while others were stamped the "proper" way. Still others were not stamped at all. No one can say with certainty which is "correct" for a specific car or model year, so The Right Stuff decided to make two versions of the Delco-Moraine booster--one with the upside-down stamp, one with the stamp right-side up. Pick the version you think was factory-correct for your car. Either way, you're getting a booster that looks and functions as The General intended. These boosters are officially licensed by General Motors, so they're factory-correct from the cadmium plating to the orientation of the Delco-Moraine stamp. And since the boosters are all-new, you'll have a reliable source of vacuum assist for your power brakes.
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$206.99
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$215.99
Cardone remanufactured power brake boosters have 100 percent OE-quality seals, diaphragms, and check valves installed for performance and reliability. All units are thoroughly vacuum-tested to ensure reliable performance. Each master cylinder and booster assembly is covered with an exclusive rust-prohibitive finishing process to extend on-car life. For easier installation, master cylinder output rods are pre-adjusted on applications where they're included. New mounting nuts and washers ensure proper, hassle-free installation. Make braking a breeze when you install economical Cardone remanufactured power brake boosters.
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$53.30
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$366.99
Cardone new power brake boosters have 100 percent OE-quality seals, diaphragms, and check valves installed for performance and reliability. All units are thoroughly vacuum-tested to ensure reliable performance. Each master cylinder and booster assembly is covered with an exclusive rust-prohibitive finishing process to extend on-car life. For easier installation, master cylinder output rods are pre-adjusted on applications where they're included. New mounting nuts and washers ensure proper, hassle-free installation. Make braking a breeze when you install economical Cardone new power brake boosters.
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$124.99
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$432.99
Clearance
ACDelco brake boosters are built to factory specifications; they are direct replacement units made from durable materials to ensure proper fit and reliability. Available for both vacuum and hydraulic booster applications, they ensure that your brakes are not uncomfortably difficult to operate. Get back on the road and keep your brakes working efficiently with ACDelco brake boosters. Features include: * 100 percent new seals and O-rings * 100 percent leak-tested before going into the box * Cast-iron units are coated to help prevent rust and extend the life of the part * Diaphragm support plates are inspected for wear and replaced if necessary * Dust boots, diaphragms, and check valves are inspected and replaced if required * Housings are inspected for corrosion, wear, and deformities * New mounting nut and washer supplied on booster pushrod where applicable to ensure proper installation * Pre-adjusted master cylinder output rods where applicable
( 3 )
$788.99
$78.99
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$949.99
Give your brake pedal an assist with Crown Automotive brake boosters. They are direct-fit replacements that will make it easier to push your pedal and stop your vehicle. Restore your system's firm, responsive feel for safe stopping with Crown Automotive brake boosters.
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$76.99
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$184.99
Automotive enthusiasts love these The Right Stuff Slimline brake boosters, not only because of their quality design, but also because their finish gives off a look of style and class. They are manufactured from high-quality materials that feature an astonishing finish! Select the Slimline brake boosters designed for your application needs.
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$106.99
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$229.99
Enhance your braking effort significantly and restore the performance of your power brakes with MustangSteve's power brake boosters. These brake booster components are a bolt-in application to provide an easy installation.
Not Yet Reviewed
$175.99
Boost your stopping power with RESTOPARTS® Supplied power brake boosters! Choose from a variety of designs that help provide modern stopping power while keeping the original look of your classic ride. If you're pushing your brake to the floor, or you've lost that vacuum feeling, you may need to replace your brake booster. RESTOPARTS® Supplied power brake boosters are made from quality materials to help you stop your vehicle with minimal pressure on your brakes. Please refer to the Applications tab to verify the fitment for your application when ordering.
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$231.99
ACDelco GM Genuine Parts power brake booster are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These boosters are force multipliers that cause additional force to be applied to the master cylinder for additional braking power. Offered in hydraulic and vacuum types, these power brake boosters are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Service your vehicle with confidence using the parts designed for your Chevrolet, Buick, GMC, or Cadillac.
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$109.99
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$706.99
Allstar Performance power brake boosters are available in 7 in. and 8 in. diameters and fit Allstar brake pedals, as well as other aftermarket units. These boosters are designed for use with Allstar's ALL41010 master cylinders.
Not Yet Reviewed
$98.99
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$128.99
Helix brake boosters provide power assistance to your braking system. These vacuum diaphragm units are cadmium plated, fitted with high-quality seals, and offered in several diameters. Helix brake boosters are direct bolt-ons meeting OEM standards.
Not Yet Reviewed
$202.95
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$256.95
OER Authorized brake boosters are available in multiple styles, including Bendix and GM Delco versions: * Bendix boosters were used on 1967-69 Mustangs and are often used as direct replacements for earlier Midland-Ross (clamp-style) boosters. As a result, many earlier vehicles have already been converted to a Bendix-style booster. Though not correct, Bendix boosters are considered more reliable than the Midland-Ross design used on some 1967-68 model vehicles. * GM Delco-style brake boosters will work on a variety of 1964-74 GM models. They come with brackets to bolt directly to the firewall on a wide variety of Chevrolet, Buick, Oldsmobile, and Pontiac models—or can be installed on custom applications where space is at a premium. Boosters include clevis, push rod extension, nuts, washers, and dust boot.
Not Yet Reviewed
$91.99
SSBC-USA brake boosters are replacement options, as well as perfect additions to your street rod or custom application. The boosters are available in 7 in. and 9 in. single or dual-diaphragm designs to help tidy up your engine compartment for a clean, professional look.
Not Yet Reviewed
$100.00
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$160.00
Motorcraft power brake boosters will meet original equipment specifications, making for a perfect fit and easy installation. These 100 percent new assemblies are recommended by the Ford Motor Company for your vehicle, and will deliver the durability and reliability you've come to expect. Motorcraft power brake boosters are application-specific and incorporate all OE innovations and upgrades.
Not Yet Reviewed
$294.99
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