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Billetworkz Titanium Engine Bay Caps - Subaru

Regular price $700.00
Sale price $700.00 Regular price
Shipping calculated at checkout.

Billetworkz Torched Titanium Engine Bay Caps for Subaru

Upgrade your Subaru's engine bay aesthetics with the premium Billetworkz Titanium Engine Bay Caps. Crafted with precision from high-quality titanium, these caps not only enhance the visual appeal but also offer long-lasting durability. Allowing for effortless use during routine maintenance and upgrading your Subaru engine bay. Not only do they improve functionality, but also serve as an eye-catching visual upgrade.

Key Features & Benefits:

  • Titanium Excellence: Made from robust and rust-resistant titanium, ensuring maximum longevity and consistent performance.
  • Sleek Design: Complements the Subaru engine bay with its hand-torched finish and elegant design, making it a standout accessory.
  • Perfect Fit: Tailored specifically for Subaru vehicles listed below, guaranteeing a seamless and secure fit.
  • Easy Installation: No fuss, no tools required. Simply pop them on and transform your engine bay in minutes!

$700 for the base set; includes Oil, Wiper, Coolant Overflow, and Brake Cap.

Optional Power Steering and Clutch Cap depending on your vehicle.

Compatibility:

  • 2008-14 WRX & STI: Requires Base Set, Power Steering, and Clutch.
  • 2015-21 STI: Requires Base Set and Power Steering.
  • 2015-24 WRX: Requires Base Set only.
  • All Manual BRZ/GR86/FR-S/86: Requires Base Set and Clutch.
  • All Auto BRZ/GR86/FR-S/86: Requires Base Set.

Materials

  • CNC-machined from high-quality 6061-T6 billet aluminum
  • Powder coated, or anodized, for long-lasting color and protection
  • Designed to withstand high engine bay temperatures and resist corrosion
  • Smooth, precision-cut details for a clean, high-performance look

Specs

Type: Factory replacement caps – not covers

Fitment: Engine-specific designs for direct replacement of OEM caps

Available Cap Types (varies by listing):

  • Oil Cap
  • Coolant Overflow Cap
  • Brake Fluid Cap
  • Washer Fluid Cap
  • Power Steering Cap

Powder Coat Colors:

  • Neon Yellow
  • Hyper Teal
  • Red Wrinkle
  • Gloss White
  • Hyper Pink

Anodized Colors:

  • Black
  • Blue
  • Red
  • Silver
  • Gold
  • Purple

Installation Guide

Installing your product is simple—and we’ve got you covered.

Watch Install Video Here:

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Need More Help?

View All Install Guides →

Processing Time

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


Engine Bay Aesthetic — Custom Colors & Finish Options

Choose from a variety of colors and finishes to match — or accent — your build. Swap out faded plastic caps for a sleek, custom look that sets your engine bay apart.

OEM-Fit, Direct Replacement Caps

Replaces your stock fluid caps — oil, coolant, brake, washer, and more — with full billet aluminum caps that screw in or snap in just like factory parts. No modifications needed.

Functional & Clean — Form Without Sacrifice

These caps maintain OEM threads and fitment tolerances, so you get upgraded looks without compromising function or safety. A clean, cohesive engine bay that still works as intended.


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