HPS 3.5" - 4" ID , 4" Long High Temp 4-ply Reinforced Silicone Offset Reducer Coupler Hose Blue (89mm - 102mm ID x 102mm Length)Key Features Made of High Temperature 4 ply Reinforced Silicone Meet and exceed SAEJ20 industry standards, ideal for heavy duty pressure connections and provides excellent resistance for high temperature applications Great for marine and industrial use, custom turbo or intercooler piping fabrication, DIY intake or radiator cooling system UV and ozone resistant Silicone hose is NOT compatible with fuel or oil HPS 3 1 2" 4" (89mm 102mm), 4" Long High

ACT Sport pressure plates use exclusive diaphragm design to increase clamp load

HPS red high temp 3-ply reinforced silicone heater hose kit (part number 57-1798-RED) replaces Toyota 96-02 4Runner 3

-Fully Rebuild-able-Wound Spring

Part # 837-579R) for 1998-2002 Honda Accord 2

Simple but effective performance upgrade

CAD/CAM Designed

Featuring a bold raised HRC logo in signature red

1994-2001 Acura Integra

2024 Toyota Tacoma 2

TESTING DATA BLOG POST

Air flow is optimized to improve horsepower and torque without re-tuning the ECU

The premium quality materials and race proven design allow this silicone hose kit to withstand the harsh high temperature and high pressure operating conditions while maintaining peak efficiency during competition or daily driving