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Brakes, Steering & Suspension > Brake Boosters

Browse brake boosters for classic and performance vehicle builds across Australia. We stock 7” and 8” single and dual diaphragm brake boosters, including GM style, hydro boost and chrome or zinc finish options. Ideal for upgrades, restorations and high-performance braking setups, shop quality brake boosters online with fast Australian delivery.

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Black 7" Dual Diaphragm Power Brake Booster

Cal Custom
$0.00 - $0.00
$0.00
$156.95
$156.95 - $156.95
$156.95
in stock

This booster is universal, bolting on to most street rods, hot rods and other vehicles with no problem This is a great upgrade from a single diaph...

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$0.00 - $0.00
$0.00
$156.95
$156.95 - $156.95
$156.95

Zinc 7" Single Diaphragm Power Brake Booster

Cal Custom
$0.00 - $0.00
$0.00
$132.25
$132.25 - $132.25
$132.25
in stock

This booster is universal, bolting on to most street rods, hot rods and other vehicles with no problem Single diaphragm booster. The booster mount...

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$0.00 - $0.00
$0.00
$132.25
$132.25 - $132.25
$132.25

Hydro Boost Hydraulic Brake Booster suits Disc & Disc / Drum

Cal Custom - Brute
$725.00 - $725.00
$725.00
$725.00 - $725.00
$725.00
in stock

Need boosted brakes but don’t have the clearance to install a typical single or dual diaphragm brake booster? If you are running a power steering p...

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$725.00 - $725.00
$725.00
$725.00 - $725.00
$725.00

Zinc 8 Inch Dual Diaphragm Power Brake Booster Street Rod Hot Rod

Cal Custom
$0.00 - $0.00
$0.00
$159.95
$159.95 - $159.95
$159.95
in stock

This booster is universal, bolting on to most street rods, hot rods and other vehicles with no problem This is a great upgrade from a single diaph...

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$0.00 - $0.00
$0.00
$159.95
$159.95 - $159.95
$159.95

Chrome 8 Inch Dual Diaphragm Power Brake Booster Street Rod Hot Rod

Cal Custom
$0.00 - $0.00
$0.00
$169.95
$169.95 - $169.95
$169.95
in stock

This booster is universal, bolting on to most street rods, hot rods and other vehicles with no problem This is a great upgrade from a single diaph...

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$0.00 - $0.00
$0.00
$169.95
$169.95 - $169.95
$169.95

Chrome 7" Dual Diaphragm Power Brake Booster

Cal Custom
$0.00 - $0.00
$0.00
$159.95
$159.95 - $159.95
$159.95
in stock

This booster is universal, bolting on to most street rods, hot rods and other vehicles with no problem This is a great upgrade from a single diaph...

View full details
$0.00 - $0.00
$0.00
$159.95
$159.95 - $159.95
$159.95

Universal Wilwood Style Black Master Cylinder & 9" Chrome Single Brake Booster

Cal Custom - Brute
$326.60 - $326.60
$326.60
$326.60 - $326.60
$326.60
in stock

This brake master cylinder and booster set is universal, bolting on to most classic vehicles originally fitted with a larger style booster The boo...

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$326.60 - $326.60
$326.60
$326.60 - $326.60
$326.60

Universal Wilwood Style Black Master Cylinder & 9" Zinc Single Brake Booster

Cal Custom - Brute
$306.15 - $306.15
$306.15
$306.15 - $306.15
$306.15
in stock

This brake master cylinder and booster set is universal, bolting on to most classic vehicles originally fitted with a larger style booster The boo...

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$306.15 - $306.15
$306.15
$306.15 - $306.15
$306.15

Universal Wilwood Style Black Master Cylinder & 7" Black Dual Brake Booster

Cal Custom - Brute
$302.15 - $302.15
$302.15
$302.15 - $302.15
$302.15
in stock

This brake master cylinder and booster set is universal, bolting on to most street rods, hot rods and other vehicles with no problem The booster m...

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$302.15 - $302.15
$302.15
$302.15 - $302.15
$302.15

Universal Wilwood Style Black Master Cylinder & 7" Zinc Single Brake Booster

Cal Custom - Brute
$277.81 - $277.81
$277.81
$277.81 - $277.81
$277.81
in stock

This brake master cylinder and booster set is universal, bolting on to most street rods, hot rods and other vehicles with no problem The booster m...

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$277.81 - $277.81
$277.81
$277.81 - $277.81
$277.81

Universal Wilwood Style Black Master Cylinder & 8" Zinc Dual Brake Booster

Cal Custom - Brute
$305.00 - $305.00
$305.00
$305.00 - $305.00
$305.00
in stock

This brake master cylinder and booster set is universal, bolting on to most street rods, hot rods and other vehicles with no problem The booster m...

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$305.00 - $305.00
$305.00
$305.00 - $305.00
$305.00

Universal Wilwood Style Black Master Cylinder & 8" Chrome Dual Brake Booster

Cal Custom - Brute
$315.15 - $315.15
$315.15
$315.15 - $315.15
$315.15
in stock

This brake master cylinder and booster set is universal, bolting on to most street rods, hot rods and other vehicles with no problem The booster m...

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$315.15 - $315.15
$315.15
$315.15 - $315.15
$315.15

Universal Wilwood Style Black Master Cylinder & 7" Zinc Dual Brake Booster

Cal Custom - Brute
$299.51 - $299.51
$299.51
$299.51 - $299.51
$299.51
in stock

This brake master cylinder and booster set is universal, bolting on to most street rods, hot rods and other vehicles with no problem The booster m...

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$299.51 - $299.51
$299.51
$299.51 - $299.51
$299.51

Universal Wilwood Style Black Master Cylinder & 7" Chrome Dual Brake Booster

Cal Custom - Brute
$305.15 - $305.15
$305.15
$305.15 - $305.15
$305.15
in stock

This brake master cylinder and booster set is universal, bolting on to most street rods, hot rods and other vehicles with no problem The booster m...

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$305.15 - $305.15
$305.15
$305.15 - $305.15
$305.15

Universal Wilwood Style Chrome Master Cylinder & 9" Chrome Single Brake Booster

Cal Custom - Brute
$322.60 - $322.60
$322.60
$322.60 - $322.60
$322.60
in stock

This brake master cylinder and booster set is universal, bolting on to most classic vehicles originally fitted with a larger style booster The boo...

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$322.60 - $322.60
$322.60
$322.60 - $322.60
$322.60

Universal Wilwood Style Chrome Master Cylinder & 9" Zinc Single Brake Booster

Cal Custom - Brute
$302.15 - $302.15
$302.15
$302.15 - $302.15
$302.15
in stock

This brake master cylinder and booster set is universal, bolting on to most classic vehicles originally fitted with a larger style booster The boo...

View full details
$302.15 - $302.15
$302.15
$302.15 - $302.15
$302.15

Universal Wilwood Style Chrome Master Cylinder & 7" Black Dual Brake Booster

Cal Custom - Brute
$298.14 - $298.14
$298.14
$298.14 - $298.14
$298.14
in stock

This brake master cylinder and booster set is universal, bolting on to most street rods, hot rods and other vehicles with no problem The booster m...

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$298.14 - $298.14
$298.14
$298.14 - $298.14
$298.14
Sold out

Universal Wilwood Style Chrome Master Cylinder & 7" Black Single Brake Booster

Cal Custom - Brute
$262.87 - $262.87
$262.87
$262.87 - $262.87
$262.87
Out of stock

This brake master cylinder and booster set is universal, bolting on to most street rods, hot rods and other vehicles with no problem The booster m...

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$262.87 - $262.87
$262.87
$262.87 - $262.87
$262.87
Sold out

Universal Wilwood Style Chrome Master Cylinder & 8" Zinc Dual Brake Booster

Cal Custom - Brute
$301.15 - $301.15
$301.15
$301.15 - $301.15
$301.15
in stock

This brake master cylinder and booster set is universal, bolting on to most street rods, hot rods and other vehicles with no problem The booster m...

View full details
$301.15 - $301.15
$301.15
$301.15 - $301.15
$301.15

Universal Wilwood Style Chrome Master Cylinder & 8" Chrome Dual Brake Booster

Cal Custom - Brute
$311.15 - $311.15
$311.15
$311.15 - $311.15
$311.15
in stock

This brake master cylinder and booster set is universal, bolting on to most street rods, hot rods and other vehicles with no problem The booster m...

View full details
$311.15 - $311.15
$311.15
$311.15 - $311.15
$311.15

Universal Wilwood Style Chrome Master Cylinder & 7" Zinc Dual Brake Booster

Cal Custom - Brute
$295.50 - $295.50
$295.50
$295.50 - $295.50
$295.50
in stock

This brake master cylinder and booster set is universal, bolting on to most street rods, hot rods and other vehicles with no problem The booster m...

View full details
$295.50 - $295.50
$295.50
$295.50 - $295.50
$295.50

Universal Wilwood Style Chrome Master Cylinder & 7" Chrome Dual Brake Booster

Cal Custom - Brute
$301.15 - $301.15
$301.15
$301.15 - $301.15
$301.15
in stock

This brake master cylinder and booster set is universal, bolting on to most street rods, hot rods and other vehicles with no problem The booster m...

View full details
$301.15 - $301.15
$301.15
$301.15 - $301.15
$301.15

Universal 1-1/8" Bore GM Style Master Cylinder & 9" Chrome Single Brake Booster

Cal Custom - Brute
$266.40 - $266.40
$266.40
$266.40 - $266.40
$266.40
in stock

This brake master cylinder and booster set is universal, bolting on to most classic vehicles originally fitted with a larger style booster The boo...

View full details
$266.40 - $266.40
$266.40
$266.40 - $266.40
$266.40

Universal 1-1/8" Bore GM Style Master Cylinder & 9" Zinc Single Brake Booster

Cal Custom - Brute
$245.95 - $245.95
$245.95
$245.95 - $245.95
$245.95
in stock

This brake master cylinder and booster set is universal, bolting on to most classic vehicles originally fitted with a larger style booster The boo...

View full details
$245.95 - $245.95
$245.95
$245.95 - $245.95
$245.95