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Billetworkz Manual Shift Knob Subaru STI 6 - Speed - Red w/ Black Splash - BW-KNB-STI6-NO-REDBS-LB - Subimods.com

Billetworkz Manual Shift Knob Subaru STI 6-Speed - Red w/ Black Splash

$89.00
$89.00 - $89.00
$89.00
$89.00 - $89.00
$89.00
SKU BW-KNB-STI6-NO-REDBS-LB
by Billetworkz
Lease to own Pay as low as $/week

DETAILS

Billetworkz Manual Shift Knob Subaru STI 6-Speed - Red w/ Black Splash | 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 and performance. Crafted specifically for STI enthusiasts, this shift knob offers a comfortable grip and precise control, making every gear change feel deliberate and satisfying. Whether you're navigating daily commutes or pushing your STI on spirited drives, this knob elevates both the tactile feel and visual appeal of your interior.

Each knob is CNC-machined from high-grade 6061 aluminum, polished to a mirror finish, and then hand-anodized using a meticulous process that ensures a vibrant, durable finish. The unique red with black splash colorway is individually applied, resulting in a one-of-a-kind look that stands out without compromising on durability. This anodized coating not only resists scratches and wear but also maintains its striking appearance through daily use, reflecting Billetworkz’s commitment to quality and craftsmanship.

For Subaru WRX STI owners, this shift knob is more than just an aesthetic upgrade—it’s a functional enhancement that improves shift feel and engagement. The precise machining and ergonomic design translate to smoother, more confident shifts, which is especially appreciated during aggressive driving or track sessions. This knob complements the STI’s performance heritage while allowing owners to personalize their cockpit with a distinctive, OEM+ quality accessory.

Features & Specifications

This Billetworkz Manual Shift Knob is engineered for the Subaru WRX STI 6-speed platform and features a CNC-machined 6061 aluminum construction with a hand-applied anodized red and black splash finish. Designed for durability and style, it delivers a premium tactile feel for enthusiasts seeking enhanced shift control and unique interior aesthetics.

  • Brand: Billetworkz
  • Product: Manual Shift Knob Subaru STI 6-Speed - Red w/ Black Splash
  • Part Number: BW-KNB-STI6-NO-REDBS-SL
  • Fitment: Subaru WRX STI 6-Speed
  • Material: 6061 Aluminum
  • Finish: Hand-Anodized Red with Black Splash
  • Construction: CNC Machined, Polished, Hand-Anodized
  • Origin: Not specified

Key Benefits

  • Performance: Enhances shift feel with precise CNC machining for confident gear changes.
  • Durability: Anodized finish provides excellent scratch resistance and long-lasting color retention.
  • Fitment: Designed specifically for the Subaru WRX STI 6-speed manual transmission for perfect compatibility.
  • Aesthetics: Unique red and black splash finish adds a personalized, OEM+ quality look to your interior.
  • Comfort: Ergonomic shape improves grip and reduces fatigue during spirited driving.
  • Quality: Crafted from premium 6061 aluminum with meticulous finishing processes for a high-end feel.

What's Included

  • 1× Billetworkz Manual Shift Knob Subaru STI 6-Speed - Red w/ Black Splash
  • Installation instructions

Installation & Compatibility

Installation of the Billetworkz Manual Shift Knob is straightforward and DIY-friendly, requiring only basic hand tools to remove the factory knob and thread on the new one. No modifications or special tools are necessary, making it an accessible upgrade for most Subaru WRX STI owners. The knob is designed to fit the factory 6-speed shifter threads precisely, ensuring a secure and rattle-free fit. No tuning or additional adjustments are required after installation.

  • Professional Installation: DIY-Friendly
  • Modifications Required: None
  • Verify Compatibility: Confirm fitment for your specific Subaru WRX STI 6-speed model year

Shop with confidence at Subimods—your Subaru parts specialists.

Why Billetworkz? 

Billetworkz has become a go-to brand for Subaru owners who demand more than just performance—they demand personality. Proudly based in Pennsylvania, we’re a passionate crew of enthusiasts who live and breathe the automotive lifestyle. From the first prototype to the final polish, our parts reflect a deep understanding of what Subaru drivers truly want—function, feel, and a custom aesthetic that stands out. While other brands follow trends, Billetworkz carves its own path—earning the respect of some of the most detail-obsessed Subaru owners in the world.

Weighted Shift Knobs – Feel Every Shift 

For Subaru enthusiasts who demand more from every gear change, Billetworkz Weighted Shift knobs deliver the perfect balance of performance and style. Precision-machined from stainless steel, our knobs are designed to add weight where it matters—giving you smoother, more deliberate shifts and a connected driving experience. With dozens of finishes, engravings, and shapes like our popular Lightbulb, Piston, and Teardrop, there's a perfect knob for every build style—from daily driver to full send. Built in-house, made in small batches, and designed to feel as good as they look—this is where the shift starts.

The Subaru Modding Essentials 

We know the mod bug runs deep in the Subaru world; that’s why we built the essentials that elevate both form and function. Our Weighted Shift Knobs offer crisp, smooth and more connected shifts, while our engine bay caps and interior accessries clean up the bay and add that personal touch. Every part is machined from high-grade materials and built to last, designed specifically for your Subaru platform. Whether you're starting your first build or finishing off a full setup, Billetworkz makes sure the details never get overlooked.

Billetworkz Custom 

Transform your vehicle's interior with Billetworkz custom engraved shift knobs, meticulously crafted to your exact specifications. Our made-to-order shift knobs allow you to personalize every detail—from unique engravings and logos to custom colors and finishes. Experience truly personalized automotive craftsmanship with Billetworkz.

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About Billetworkz

About Billetworkz

At Billetworkz, every product is made in-house with Subaru drivers in mind. From Weighted Shift Knobs that improve your daily drive to Short Shifters that transform every gear change, our parts are crafted for those who crave precision and individuality behind the wheel. Whether you're building a show car or a weekend canyon carver, our Subaru-specific components, including engine bay dress-up kits and interior accessories, let you fine-tune every detail to your exact style. No outsourcing. No compromises. Just pure Subaru passion—machined into every piece.

Style & Innovation

Style & Innovation

Subaru builds deserve more than just bolt-ons—they deserve innovation you can feel and style that turns heads. At Billetworkz, we obsess over every cut, curve, and finish to bring bold ideas to life for the Subaru community. Our shift knobs and accessories don’t just add flair—they’re engineered to enhance form and function, elevating every drive. Trusted by Subaru enthusiasts, track rats, and custom-builders alike, we set the standard for creative, high-performance detail without ever sacrificing craftsmanship.

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