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2015-2021 Subaru STI Aluminum Engine Under Tray Skid Plate

$189.00
26 reviews Write a Review
SKU:
15STIEngine-1
Availability:
Usually ships within 24 hours, Thicker versions may take longer (customization)
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 2015-21 Subaru Aluminum Engine Under Tray Skid Plate

This aluminum skid plate/splash guard is a direct fit for your Subaru STI.  It replaces the OEM plastic splash guard panel which offers little protection and generally has many problems.  It offers built-in trap doors for both oil drain plug and oil filter.  Unlike many splash shields and skid plates on the market, this also offers ventilation as well as complete side brackets for additional support.   It comes with new hardware - especially important as this goes ALL THE WAY to your front bumper and doesn't stop at the radiator support - it will replace the stock push clips with speed nuts and bolts.  This will give your STI support on the front bumper while maintaining optimal air channeling under the vehicle with this aluminum splash shield.  Test off road in mud and various applications - this skid plate will keep your engine bay clean and protect your vital components.  

INSTALLATION INSTRUCTIONS

FITS: 
2015-2021 Subaru STI

THIS DOES NOT FIT THE 2015+ WRX - only for EJ25 equipped 2015+ STI

Installation Hardware is Included with each aluminum splash shield - It will replace the plastic clips on the bumper with a more permanent solution using bolts and speed nuts

  • MADE OF .063 ALUMINUM - only slightly heavier than stock (by ~ 1 lb) but hard aluminum resistant to denting and splitting
  • LASER CUT - Precise cuts to fit stock mounting points * CLEARANCE - Clearance as good as OEM or better, but stronger which improves airflow
  • RIGIDITY - Offers better protection while strengthening bumper support for better stability at high speeds
  • 3 PIECE DESIGN - Won't bend the whole thing if you hit a curb, and can replace only the front piece. Easier to work on your engine.
  • OIL DOOR - The OEM shroud offers little access to the filter. This built in oil door is accessible by removing 2 simple bolts.
  • VENTED DESIGN - Helps to aid with air flow and heat removal
FITS:
2015-2021 Subaru STI

26 Reviews

  • 4
    Great product, no instructions

    Posted by Tristan McPherson on Mar 22nd 2019

    Watched a video on YouTube and got it installed in good time. No instructions is unfortunate due to not knowing exactly where to mount stuff or where to put the fast bolts. Other than that I love the product and it looks great. Would recommend!

  • 5
    Just what I needed

    Posted by Matt on Jun 18th 2018

    Subaru forgot to put some screws back on my OEM plastic under tray, ended up getting torn up. Came across this under-tray/skid-plate. Easy install, solid design, looks great. I'd definitely recommend getting this to replace your OEM plastic one. This should of came on the car from the factory.

  • 5
    Best bang for your buck.

    Posted by Jonathan on Sep 15th 2017

    Super clean product with an easy install. Only negative, oil drain access plate does not line up perfectly with the Killer B motorsports oil pan.

  • 5
    Very clean!

    Posted by Shed on Jul 31st 2017

    After dealership service, missing bolts and clips to the stock engine splash guard (yes, check!) brought me to the TBW undertray. This undertray is super nice and has a super clean look! The bolt pattern supersedes stock! During easy installation, you wonder why subie didn't install this in the 1st place. (Dollah dollar bill ya'll-wu tang clan) Too bad I couldn't upload photos because once you see it you will want it!!!! Very satisfied buyer.

  • 5
    Awesome

    Posted by camo13310@gmail.com on Jul 24th 2017

    What a nice skid tray! It looks great in person and fits perfect. It had all of the hardware I needed and only took a few minutes to get bolted up. I couldn't be happier!

  • 5
    Easy Install to make oil changes a breeze.

    Posted by Kenny on Jul 5th 2017

    Throw away your stock plastic covers and install one of these. Installation took 15 minutes and saves a lot of time for oil changes. Looks good as well.

  • 5
    Great item

    Posted by Derek on Mar 13th 2017

    I love this! Looks great and much better construction than I thought. Recommended to friends already.

  • 5
    Perfect

    Posted by Unknown on Oct 29th 2016

    Fits perfectly and looks awesome. The holes for oil filter and drain plug are the perfect size. Couldnt be happier with the product!!