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BLOX Racing 2015+ Subaru WRX STi Rear Strut Tower Bar w/ Holes - Black Ops Auto Works
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BLOX Racing 2015+ Subaru WRX STi Rear Strut Tower Bar w/ Holes

BLOX Racing
BLOBXSS-50021-RR
BXSS-50021-RR
Strut Bars
20+ Units In Stock - Ships Next Business Day
$ 210.00 $ 168.00
$ 168.00

SKU: BXSS-50021-RR

BLOX Racing 2015+ Subaru WRX STi Rear Strut Tower Bar w/ Holes

BLOX Racing rear strut tower bars connect the upper strut towers to build chassis rigidity on 2015-2021 Subaru WRX/STI and 2015-2019 Legacy (rear only). This setup sharpens steering response, reduces body roll and improves load transfer for better cornering control. Crafted from solid extruded AL6061 aluminum, the bar with strategic holes delivers strength at reduced weight for direct performance gains.

Key Features

  • Solid AL6061 Construction: 100% solid extruded aluminum unlike hollow competitors, providing unmatched rigidity for precise handling.
  • Weight-Optimized Design: Precision holes reduce weight to 3.95 lbs (with hardware) while maintaining full structural strength.
  • Chassis Reinforcement: Ties strut towers together to minimize flex, enhancing steering feedback and cornering stability.
  • Laser-Cut Brackets: Powder-coated steel flanges ensure perfect fit and corrosion resistance for long-term durability.
  • Bolt-On Installation: Direct fit with included hardware, no modifications needed for quick setup.

Product Notes

  • Rear application only on Subaru Legacy models.
  • Clean with mild soap and avoid abrasive cleaners to preserve finish.
  • Ships securely in protective box to prevent damage.

Installation Notes

  • Professional installation recommended.
  • Bolt-on design takes 30-45 minutes with basic tools.
  • Compatible with OEM hardware. all necessary bolts included.

This Part Fits

Year Make Model Submodel
2015-2021 Subaru Impreza WRX Base, Premium, Limited
2015-2021 Subaru WRX STI Base, Limited
2015-2019 Subaru Legacy 3.6R, GT (Rear Only)

Why Choose BLOX Racing?

  • Trusted JDM brand with motorsport-proven components.
  • High-strength materials built for daily and track use.
  • Engineered for exact chassis fit on Subaru VA platform.

Frequently Asked Questions

  • Q: Will this fit both WRX and STI models?
    A: Yes, direct fit for all 2015-2021 Subaru WRX Base, Premium, Limited and WRX STI Base, Limited trims.
  • Q: What material is the bar made from?
    A: Extruded 6061-T6 aluminum bar that is fully solid with drilled holes for lightweight strength over hollow designs.
  • Q: What is the warranty and install process?
    A: Backed by BLOX Racing limited warranty. bolt-on install with included hardware completes in under an hour, no drilling required.

Shipping & Handling

  • Method: UPS Ground or FedEx
  • Availability: In stock - ships same or next business day
  • Packaging: Protective cardboard box, 42 x 8 x 6 inches
  • Weight: 4.2 lbs (shipping weight)

Request For Information

Have questions about BLOX Racing 2015+ Subaru WRX STi Rear Strut Tower Bar w/ Holes? Fill out the form below and we'll get back to you by the next business day.
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