Billetworkz Manual Shift Knob Subaru STI 6-Speed - Red Cosmic Space | CNC Machined Aluminum | Precision Shift Knob

Overview

The Billetworkz Manual Shift Knob for the Subaru WRX STI 6-speed transmission is a premium upgrade designed to enhance your shifting experience with a perfect blend of style, comfort, and durability. Crafted specifically for Subaru enthusiasts who demand both performance and aesthetics, this shift knob offers a direct tactile connection to your car’s drivetrain, making every gear change feel precise and confident. Its unique Red Cosmic Space finish adds a striking visual accent to your interior, elevating the cabin’s look without compromising functionality.

Each knob is meticulously CNC-machined from high-grade 6061 aluminum, polished to a mirror-like finish, and then hand-anodized using a specialized process that ensures a vibrant, one-of-a-kind color pattern. This approach not only guarantees exceptional durability and scratch resistance but also highlights Billetworkz’s commitment to quality craftsmanship and attention to detail. The anodized layer protects the knob from daily wear while maintaining its vivid appearance over time.

For Subaru WRX STI owners, this shift knob is more than just an aesthetic upgrade—it’s a practical enhancement that improves grip and shifting precision. The ergonomic design fits comfortably in hand, reducing fatigue during spirited driving or daily commutes. Whether you’re carving canyon roads or navigating city streets, the Billetworkz shift knob delivers a refined, engaging feel that complements the STI’s performance heritage.

Features & Specifications

This Billetworkz Manual Shift Knob is engineered for the Subaru WRX STI 6-speed platform and features a durable CNC-machined 6061 aluminum construction with a unique Red Cosmic Space anodized finish. Designed to provide a comfortable grip and long-lasting vibrancy, it is ideal for enthusiasts seeking both style and functional upgrade to their shifting experience.

• Brand: Billetworkz
• Product: Manual Shift Knob Subaru STI 6-Speed - Red Cosmic Space
• Part Number: BW-KNB-STI6-NO-RC-SL
• Fitment: Subaru WRX STI 6-Speed Transmission
• Material: 6061 Aluminum
• Finish: Red Cosmic Space Anodized
• Construction: CNC Machined, Hand-Anodized
• Origin: Not Specified

Key Benefits

• Durability: Anodized finish provides excellent scratch resistance and long-lasting color retention for daily driving use.
• Ergonomics: Comfortable grip design reduces hand fatigue and improves shift feel for precise gear changes.
• Quality Craftsmanship: CNC machining and hand-anodizing ensure a premium, unique finish with consistent performance.
• Visual Impact: The vibrant Red Cosmic Space finish adds a distinctive, personalized touch to your STI’s interior.
• Fitment: Designed specifically for the Subaru WRX STI 6-speed manual transmission for a perfect, secure fit.

What's Included

• 1× Billetworkz Manual Shift Knob Subaru STI 6-Speed - Red Cosmic Space
• Installation instructions

Installation & Compatibility

Installation of the Billetworkz Manual Shift Knob is straightforward and generally DIY-friendly for Subaru WRX STI owners familiar with manual transmission components. The knob is designed to thread directly onto the factory shift lever, requiring no special tools beyond a standard wrench or socket for removal of the stock knob. No modifications are necessary, ensuring a clean, bolt-on upgrade. Always verify your vehicle’s transmission type and thread pitch to confirm compatibility before purchase.

• Professional Installation: DIY-Friendly
• Modifications Required: None
• Verify Compatibility: Confirm fitment for Subaru WRX STI 6-speed manual transmission

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