- Engine Performance, Engine Parts, Exhaust, Suspension, Brakes, ECU Tuning for Subaru, STi, WRX, Legacy, Forrester and Mitsubishi, Lancer, EVOlution Evo-8, EVO-9, EVO-10 and Eclipse

Welcome to Cartrucktuner, LLC.,
Information is POWER…especially at this site where we show/teach you how to make more power, corner on rails, and look good doing it! Prepare for Information Overload.
Our goal is to present you with most everything you need to know about the cult forming Subaru WRX, STI, Legacy, Forester and Mitsubishi; Lancer EVOlution VIII, IX, EVOlution X and Eclipse. We want to teach what to tune on your ride and how to do it.
Secondly, we want to source the parts to make your car your, "Dream Ride".
The site is broken in to 5 categories...Tuning, Info, Products, Part Reviews, News, and Gallery. Classified/market place will be coming online in the future.
Take a look around, tell us what you think, and make sure to tell your friends and other fellow enthusiast about us. Most of all…come back frequently as we continually add content, features, tips, ideas, pictures, and additional Models, etc.

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SCOOBYTUNER PRICE MATCHES OUR COMPEDITORS will Price Match any Competitors Legitimate Prices.

Give us a call...
801 649-6164 or

Email Us; Price Match

  • Please be ready to provide the Website URL for each product so we can make a fair price comparison.
  • Price Matching applies to in-stock...(MORE)

    Learn what it takes...
    Want to make your ride faster, handle better, stop quicker, or enhance its looks?
    This is the place to learn how, why, and what to do.

    This is the place to research:
    Turbos, Intercoolers, Blow Off Valves, Boost Controllers, Engine Management, Intakes & Filters, Wheels/Tires, Brakes Pads, Rotors, Kits), Suspension Sway Bars, Springs, Struts, Coil Overs Flywheel, Clutch, and General Info such as Subaru History, Glossary of Terms, FAQ’s, etc.

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    Mitsubishi Parts
    OEM & Performance!
    EVO 8-9 EVO X
    Ralliart Eclipse

    Large Inventories
    Same Day Shipping!
    See Details!


    Big Brake Kits

    We are pleased to announce the release of 3-New Willwood Big Brake Kits for Subaru

    On Sale!
    Plus Free Ground Shipping

    Continental US Only!



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