Toggle Nav
Search
Search
Menu
Account
main product photo
Loading...

Universal Show Stopper Complete HydraStop Kit, 3 3/8 x 3 3/8 Bolt Pattern

High-performance CPP HydraStop braking system
Be the first to review this product
Part #
UNIHBK-4-SS
Product Takes 7 Days to Ship
$1,129.00
Universal Show Stopper HydraStop complete kit with stainless hoses and chrome accumulator cover.
Contact Support . Terms & Conditions
Add to Compare
Prop 65 warning
The CPP Universal Show Stopper HydraStop Kit is designed for custom builds and restomod applications utilizing a 3 3/8 x 3 3/8 bolt mounting pattern. This complete hydraulic assist system replaces traditional vacuum boosters and provides consistent high pressure braking powered by the steering pump. Ideal for street rods, muscle car swaps, and custom chassis builds where engine vacuum is limited or packaging space is tight. HydraStop produces up to 1800 psi at the wheels, delivering modern brake performance across a wide range of vehicle weights and engine combinations. The Show Stopper configuration includes a billet aluminum bracket, stainless high pressure hoses with return lines, AN6 fittings installed, master cylinder, and chrome accumulator cover. This universal kit offers flexibility while maintaining premium component quality. All HydraStop systems are new production units supported by a limited lifetime warranty when proper filtration is installed.
More Information
Product Name Universal Show Stopper Complete HydraStop Kit, 3 3/8 x 3 3/8 Bolt Pattern SKU UNIHBK-4-SS
Brake Booster Finish Chrome Master Cylinder Bore Size 1.125
Master Cylinder Finish Chrome Master Cylinder Material Aluminum
Master Cylinder Type Chrome Flat Top, CPP Left Side Ports Hardware Included Yes
Master Cylinder Lid Style Chrome Smooth Flat Top Proportioning Valve Type Adjustable Proportioning Block Under Mount
Bracket And Lines Included Yes Proportioning Valve Included Yes
Brake Light Switch Included No Brake Booster Kit Type Complete Booster Kits
Master Cylinder Included Yes Accumalator Cover Included Yes
Brake Pedal Extension Rod Included Yes Hydraulic Hose Kit Included Yes
Bracket Finish Polished Bracket Material Aluminum
Warranty Yes Prop65 Yes
Brand CPP HydraStop Mounting Location Firewall Mount
Product Type Hydraulic Brake Assist Kits
Write Your Own Review
Only registered users can write reviews. Please Sign in or create an account
Customer Questions
No Questions
Did you find what you were looking for?
HAHK-S _HAHK-R Instructions_6.18
HydraStop Instruction Sheet_1.13

This kit includes:

  1. Fixed

  2. P/N: 49037

    • Description: Pedal Push Rod Female 3/8-24 Thread, 3.172in Long
    • Quantity: 1

  3. P/N: 13049

    • Description: Hydraulic Brake Assist Bracket
    • Quantity: 1

  4. P/N: CPP-UHBA1

    • Description: Hydraulic Brake Assist Kit
    • Quantity: 1

  5. P/N: CP5100

    • Description: Chrome HydraStop Accumulator Cover
    • Quantity: 1

  6. P/N: S2-7C10B

    • Description: 3/8in-16 X 1in Button Head Socket Alloy
    • Quantity: 4

  7. P/N: C2-7C

    • Description: 3/8in-16 Hex Nut G8 (Ea)
    • Quantity: 4

  8. P/N: C2-7L

    • Description: 3/8in Split Lock Washer G8 (Ea)
    • Quantity: 4

  9. P/N: C2-7S

    • Description: 3/8in Sae Flat Washer G8 (Ea)
    • Quantity: 4

  10. P/N: MCAPVDBU-118C

    • Description: Frame Mount Chrome Flat Top Power Master Cylinder Kit
    • Quantity: 1

  11. P/N: HAHK-S

    • Description: HydraStop Stainless Hydraulic Hose Kit
    • Quantity: 1

  12. P/N: I-HYDRA-BB

    • Description: HYDRA-BB Instructions
    • Quantity: 1
Other Available Options
Compare ()
Compare(0)