Billetworkz - Dedicated to the Enthusiast
Made in USA, Weighted Feel, Custom Fitment
Upgrade Your Ride, Elevate Your Drive

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Billetworkz Subaru STI SI-Drive Knob Cap

$50.00
$50.00
Shipping calculated at checkout.
Drive Cap Color: Red

Refresh your Subaru STI’s interior with the Billetworkz SI-Drive Cap – a direct replacement for your factory button cover that adds a bold, custom touch in minutes.

Crafted for STI models equipped with Subaru’s SI-Drive system, each cap is precision CNC-machined from high-quality billet aluminum and finished in a range of durable colors. Whether you want a subtle accent or a standout detail, there’s an option to match your build and style.

Elevate your cabin with a premium upgrade that combines precision, durability, and style.

Materials

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Specs

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Installation Guide

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Access our step-by-step installation guides and install your Billetworkz products with confidence. Each guide provides clear instructions to ensure perfect fitment every time.

Processing Time

Most orders ship within 1–3 business days, but processing times can vary depending on inventory, color selection, and customization options.

Custom orders are made to order and typically ship within 1–3 weeks, but processing times can vary depending on inventory, color selection, and customization options.

Our Guarantee

Your satisfaction is important to us. Most standard items are eligible for returns within 15 days, and all Billetworkz products are backed by our Limited Lifetime Warranty.

See our full Refund Policy and Warranty Details for complete information.

Billetworkz Subaru STI SI-Drive Knob Cap

$50.00