• HOME

  • ABOUT

  • SERVICES

  • TECH ARTICLES

  • PRODUCTS

  • STORE

  • JOLLY CLUB

  • CONTACT US

  • More

    Performance Soultions and Silicone Hose for Street and Race

    © Copyright 2017 Hi Performance Store Inc. (HPSI Motorsports) , EUROCOMPULSION LLC

    All Products Certified for Race, Track, or Off Road Use Only

    The Jolly Club (TM) name, branding, and affiliated usage is a sole registered trademark and copyrighted material of HPSI Motorsports. Authorized usage of Jolly Club (TM) name, branding, and reference granted by sole permission of HPSI Motorsports only. Violators will be prosecuted.

    EURO+DRIVE (TM) is a sole registered trademark and copyright material of EUROCOMPULSION LLC

    • YouTube Clean
    • Facebook Clean
    • Instagram Clean
    HPSI Jolly Club Performance

    ROAD & TRACK TECHNOLOGIES

     HPSI's mission is to develop performance components designed for those who want to transform their vehicle into an elite machine that is outclassed by none. Through objective methods, advanced design, unparalled craftsmanship and eternal passion for cars, we hope to assist you in acheiving whatever goals you have, and help you rise to the next level.

    The Ultimate Fiat Driving Experience
    FiatTech.com Forums
    The Ultimate Fiat 500 Blog
    Support your platform and Join FLU today!

    SHAWN SETHERLEY - 500 ABARTH

    HPSI manufactures a complete line of silicone couplers. These are ideal for turbocharged or supercharged vehicles requiring couplers that can handle high boost and high temperatures. Our reinforced couplers, elbows, and large diameter straight pieces are the highest quality silicone products available. Our silicone is 100% silicone with dense fiberglass matting reinforcement, which provides high tensile strength and temperature limits (-65F-600F). We stock all sizes listed in our tables.  

     

    SIZING INCLUDES:

    -Straight Couplers and Reducers

    -90 Degree Elbows and Elbow Reducers

    -45 Degree Elbows and Elbow Reducers

    -Humped Couplers and Reducers

    -Wire Banded or Flexi Couplers

     

    HPSI also designs custom shapes and sizes for almost any application. Contact us if you're unable to find a size or shape to suit your application.

     

    FIAT 500T & ABARTH
    FIAT 500L
    FIAT 500X
    ALFA ROMEO 4C
    ALFA ROMEO GTV6
    ALFA ROMEO MILANO / 75
    DODGE DART
    ALFA ROMEO SPIDER
    HOSE BY THE FOOT
    RADIATOR HOSE KITS
    VACUUM HOSE KITS
    COUPLER KITS
    UNIVERSAL COUPLERS
    CLAMPS

    UNIVERSAL SILICONE COUPLERS 

    SHOP NOW
    FIAT 500 NA