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    • New Releases

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    RWD Honda K-Series PRO Swap Harness Now Pre-Buit for LINK G4 & Haltech Elite Aftermarket ECUs - 100% Plug-N-Play!

    Skyline R32 GT-R PRO Series Harness for the Haltech ELITE 2500 Wire-In ECU - 100% Plug-N-Play!

    PRO Series Z32 Engine Harness Upgrade Now In Stock!

    PRO Series Honda K-Series to RWD Swap Harnesses Now Available!

    IN STOCK - PowerTune 7" Digital Dash V5 Updated $599

    PRO Series Nissan S-Chassis Body Harness for Track Cars

    PRO Series Swap Harnesses for R34 Skyline 25GT, GT-X, GT-V Chassis

    PRO Series Dual Cooling Fan Control - Complete Wiring Solution

    PRO Series Nissan VQ35DE PNP & Universal Engine Swap Harnesses

    PRO Series Nissan C33 Laurel Chassis PNP & Universal Engine Swap Harnesses

    Fuel System Management Products Now Available! Radium, AEM, Injector Dynamics, Walbro

    PRO Series Mazda RX7 FD Chassis 13B-REW & JDM Engine Swap Harnesses  

    PRO Series MKIV Totoya Supra PNP Replacement Harnesses  

    CANBUS PRO Series BRZ / GT86 / FR-S Engine Swap Harnesses