Megan Racing Rear Strut Tower Brace | 2015-2021 Subaru WRX & STI (MR-SB-SI15RU-1P)

Megan Racing
Looking for the lowest price?

Give us a call to get the best prices and parts for your build. Or, just call us with a cool racing story...either way we're here.

Phone Call or Text 651-927-4510

Email -

Fits Your:
Expected Delivery by , when ordered within hrs and mins
 Need Help Getting Started?
Call Or Text Our Experts at 651-927-4510

$66.27 $71.99Instant Savings of 8% ($5.72)

Earn  $1.33 In MAP Rewards!

Race-Spec Strut Tower Bars for Subaru WRX/STI 2015+ Rear - MR-SB-SI15RU-1P

One-Piece Race Spec Strut Tower Bar constructed of strong Aluminum to extremely tight tolerances and then polished to perfection. Designed for the Impreza to decrease body roll, this bar ties the chassis from left to right at critical stress points (Between the shock/strut towers).


  • Stiffens the chassis for better handling during cornering


  • 2015-2021 Subaru WRX
  • 2020-2021 Subaru STI

What's In The Box?

  • Strut Tower Bar - Rear


  • Manufacturer Standard Warranty

Customer Reviews

Based on 7 reviews
Patrick Salfer
Tight fit

Had to make some adjustments, but works great...

Jeremy Bartelme

Had to cut trunk liner for fit. Notice the rear feels more planted during turns. Rear strut seems to make more difference than front strut bar

Great part but mine was missing a bolt

Great product firmly places the car on the ground. I got the front and back mounts super easy install just the rear is a little time consuming since you have to remove everything from your trunk. I was missing a bolt for one of the screws but easy fix at a hardware store. Overall great product!

Ken Bredeson
front and rear Megan strut bars

Both strut bars are good quality and I received them quickly. Pricing was competitive.

Jon Weddle
Great product

Excellent product. The fitment is perfect and very easy to install. I bought both the front and rear and the difference in handling is amazing. I call this a great bang for the buck purchase.