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Billetworkz Subaru STI Reverse Lockout (6-Speed)

$80.00
$80.00
Shipping calculated at checkout.
Reverse Lockout Color: Red

Upgrade your Subaru STI with a billet aluminum reverse lockout. Anodized, rattle-free, and a direct 6-speed replacement for smoother, cleaner shifts.

The Billetworkz STI Reverse Lockout is a premium, one-piece replacement for your factory reverse lockout and boot retainer. Designed for precision and longevity, each lockout is CNC-machined from high-grade aluminum and finished with a scratch-resistant anodized coating that holds up to daily driving.

Unlike the OEM design, our lockout features dual internal O-rings that reduce vibration and prevent unwanted rattling. A stainless steel set screw is included for secure installation—no roll pin required. The result? A smoother, crisper shift experience and a sleek interior upgrade that pairs perfectly with any Billetworkz shift knob.

If you're looking to refresh worn OEM components, eliminate rattle, or elevate your interior, this is a direct-fit upgrade designed specifically for Subaru enthusiasts.

Note: Lubricate O-rings before installation for proper function.

Fitment: Subaru STI 2004–2021 (6-Speed) and some 6-Speed Legacy’s. Please contact us to confirm fitment.

Want to customize your own Reverse Lockout? Order Yours Here!

Materials

  • One-piece billet aluminum construction for durability OR CNC-machined from Grade 5 Titanium if that's what you choose
  • Custom finish for consistency, quality and to stand the test of time
  • Stainless steel set screw replaces the OEM roll pin for easier installation

Specs

  • Direct replacement for OEM reverse lockout + boot retainer
  • Dual internal O-rings reduce vibration and rattling
  • Pairs perfectly with Billetworkz shift knobs
  • Designed, manufactured, and finished in the USA

Fitment

  • Subaru WRX STI – 2004–2021 (6-Speed)
  • Subaru Legacy – Selective 6-Speed models

Note: Will not fit WRX 5-Speed or CVT models.

Installation Guide

Billetworkz - STI Reverse Lockout Install 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 Reverse Lockout (6-Speed)

$80.00

One-Piece Integrated Design

Features a single-piece construction with the boot retainer built in for a cleaner look and smoother, more reliable operation.

Rattle-Free Dual O-Ring Design

Engineered with two internal O-rings to eliminate vibration and deliver a smoother, quieter shift feel.

Direct OEM Replacement

Installs in minutes and replaces the factory reverse lockout + boot retainer with a cleaner, upgraded design.