GrimmSpeed Strut Bar - Red - 2015-2021 Subaru WRX / STI

GrimmSpeed Strut Bar - Red - 2015-2021 Subaru WRX / STI

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Features:

• Forged 6061 aluminum mounting ends for strength and precision

• 1.00” OD DOM mild steel tubing with 0.49” wall thickness

• Dual shear eyelet bolt design improves rigidity and performance

• Durable Red powder-coated finish

• Threaded connections accommodate slight vehicle variances

• Full stainless steel hardware for long-term corrosion resistance

• Direct bolt-on installation—no tuning or cutting required

• Includes GrimmSpeed logo plaque, sticker pack, and license plate frame

• Designed to fit 2015-2021 Subaru WRX / STI

Purpose-Built for Performance

GrimmSpeed’s new Strut Bars are designed to boost front-end chassis rigidity, giving drivers sharper steering response and better overall feedback. Beyond performance, these bars add a refined, clean look to the engine bay, making them a smart upgrade for enthusiasts looking to combine form and function.

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Forged for Strength and Fitment

Unlike common strut bar designs that rely on stamped sheet metal, GrimmSpeed opted for forged 6061 aluminum end brackets. These ends are precision-machined to ensure consistent, accurate fitment and are paired with a dual-shear eyelet bolt design that keeps the bar securely mounted under all driving conditions. This setup enhances strength and stability while allowing for minor vehicle variance during installation.

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Durable Construction, Easy Install

At the center of each bar is a DOM mild steel tube, bent for optimal clearance and finished in a durable red or black powder coat. Every kit includes premium stainless-steel hardware to fight off corrosion and ensure long-term reliability. Installation is fully reversible—no tuning or permanent modifications required—making it a straightforward upgrade for both daily drivers and track builds.

 

Fitments

• 2015-2021 Subaru WRX/STI