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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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Universal 1-1/8" Bore GM Style Master Cylinder & 7" Black Dual Brake Booster

Cal Custom - Brute
$241.95 - $241.95
$241.95
$241.95 - $241.95
$241.95
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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$241.95 - $241.95
$241.95
$241.95 - $241.95
$241.95

Universal 1-1/8" Bore GM Style Master Cylinder & 7" Zinc Single Brake Booster

Cal Custom - Brute
$214.40 - $214.40
$214.40
$214.40 - $214.40
$214.40
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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$214.40 - $214.40
$214.40
$214.40 - $214.40
$214.40
Sold out

Universal 1-1/8" Bore GM Style Master Cylinder & 7" Black Single Brake Booster

Cal Custom - Brute
$214.15 - $214.15
$214.15
$214.15 - $214.15
$214.15
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...

View full details
$214.15 - $214.15
$214.15
$214.15 - $214.15
$214.15
Sold out

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

Cal Custom - Brute
$244.95 - $244.95
$244.95
$244.95 - $244.95
$244.95
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
$244.95 - $244.95
$244.95
$244.95 - $244.95
$244.95

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

Cal Custom - Brute
$254.95 - $254.95
$254.95
$254.95 - $254.95
$254.95
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
$254.95 - $254.95
$254.95
$254.95 - $254.95
$254.95

Universal 1-1/8" Bore GM Style Master Cylinder & 7" Zinc Dual Brake Booster

Cal Custom - Brute
$239.31 - $239.31
$239.31
$239.31 - $239.31
$239.31
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
$239.31 - $239.31
$239.31
$239.31 - $239.31
$239.31

Universal 1-1/8" Bore GM Style Master Cylinder & 7" Chrome Dual Brake Booster

Cal Custom - Brute
$244.95 - $244.95
$244.95
$244.95 - $244.95
$244.95
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
$244.95 - $244.95
$244.95
$244.95 - $244.95
$244.95

Universal 1" Bore Finned Top Master Cylinder & 9" Chrome Single Brake Booster

Cal Custom - Brute
$313.20 - $313.20
$313.20
$313.20 - $313.20
$313.20
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
$313.20 - $313.20
$313.20
$313.20 - $313.20
$313.20

Universal 1" Bore Finned Top Master Cylinder & 9" Zinc Single Brake Booster

Cal Custom - Brute
$292.75 - $292.75
$292.75
$292.75 - $292.75
$292.75
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
$292.75 - $292.75
$292.75
$292.75 - $292.75
$292.75

Universal 1" Bore Finned Top Master Cylinder & 7" Black Dual Brake Booster

Cal Custom - Brute
$288.75 - $288.75
$288.75
$288.75 - $288.75
$288.75
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
$288.75 - $288.75
$288.75
$288.75 - $288.75
$288.75

Universal 1" Bore Finned Top Master Cylinder & 7" Zinc Single Brake Booster

Cal Custom - Brute
$264.41 - $264.41
$264.41
$264.41 - $264.41
$264.41
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
$264.41 - $264.41
$264.41
$264.41 - $264.41
$264.41
Sold out

Universal 1" Bore Finned Top Master Cylinder & 7" Black Single Brake Booster

Cal Custom - Brute
$242.65 - $242.65
$242.65
$242.65 - $242.65
$242.65
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...

View full details
$242.65 - $242.65
$242.65
$242.65 - $242.65
$242.65
Sold out

Universal 1" Bore Finned Top Master Cylinder & 8" Zinc Dual Brake Booster

Cal Custom - Brute
$291.75 - $291.75
$291.75
$291.75 - $291.75
$291.75
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
$291.75 - $291.75
$291.75
$291.75 - $291.75
$291.75

Universal 1" Bore Finned Top Master Cylinder & 8" Chrome Dual Brake Booster

Cal Custom - Brute
$301.75 - $301.75
$301.75
$301.75 - $301.75
$301.75
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
$301.75 - $301.75
$301.75
$301.75 - $301.75
$301.75

Universal 1" Bore Finned Top Master Cylinder & 7" Zinc Dual Brake Booster

Cal Custom - Brute
$286.11 - $286.11
$286.11
$286.11 - $286.11
$286.11
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
$286.11 - $286.11
$286.11
$286.11 - $286.11
$286.11

Universal 1" Bore Finned Top Master Cylinder & 7" Chrome Dual Brake Booster

Cal Custom - Brute
$291.75 - $291.75
$291.75
$291.75 - $291.75
$291.75
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
$291.75 - $291.75
$291.75
$291.75 - $291.75
$291.75

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

Cal Custom - Brute
$328.39 - $328.39
$328.39
$328.39 - $328.39
$328.39
in stock

The booster mounts with a 4 bolt pattern. The 4 bolts are in a perfect square and the centre to centre measurements is 3-3/8” Check mounting hole ...

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$328.39 - $328.39
$328.39
$328.39 - $328.39
$328.39

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

Cal Custom - Brute
$307.95 - $307.95
$307.95
$307.95 - $307.95
$307.95
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
$307.95 - $307.95
$307.95
$307.95 - $307.95
$307.95

Universal 1-1/8" Bore Chrome GM Style Master Cylinder & 7" Black Dual Brake Booster

Cal Custom - Brute
$303.94 - $303.94
$303.94
$303.94 - $303.94
$303.94
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
$303.94 - $303.94
$303.94
$303.94 - $303.94
$303.94

Universal 1-1/8" Bore Chrome GM Style Master Cylinder & 7" Zinc Single Brake Booster

Cal Custom - Brute
$279.60 - $279.60
$279.60
$279.60 - $279.60
$279.60
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
$279.60 - $279.60
$279.60
$279.60 - $279.60
$279.60
Sold out

Universal 1-1/8" Bore Chrome GM Style Master Cylinder & 7" Black Single Brake Booster

Cal Custom - Brute
$274.10 - $274.10
$274.10
$274.10 - $274.10
$274.10
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...

View full details
$274.10 - $274.10
$274.10
$274.10 - $274.10
$274.10
Sold out

Universal 1-1/8" Bore Chrome GM Style Master Cylinder & 8" Zinc Dual Brake Booster

Cal Custom - Brute
$306.94 - $306.94
$306.94
$306.94 - $306.94
$306.94
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
$306.94 - $306.94
$306.94
$306.94 - $306.94
$306.94

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

Cal Custom - Brute
$316.94 - $316.94
$316.94
$316.94 - $316.94
$316.94
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
$316.94 - $316.94
$316.94
$316.94 - $316.94
$316.94

Universal 1-1/8" Bore Chrome GM Style Master Cylinder & 7" Zinc Dual Brake Booster

Cal Custom - Brute
$301.30 - $301.30
$301.30
$301.30 - $301.30
$301.30
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
$301.30 - $301.30
$301.30
$301.30 - $301.30
$301.30