AMS Performance Billet Oil Cap (AMS.50.06.0011-1) | Subaru WRX 2002-2024 / STI 2004-2021 / BRZ 2013-2024 / Scion FR-S 2013-2016 / Toyota GT86 2017-2021 / GR86 2022-2025

The AMS Performance Billet Oil Cap is designed to provide a durable, high-quality replacement for the factory plastic oil cap across a wide range of Subaru and Toyota applications. Precision-machined from billet aluminum, this oil cap offers improved durability, a secure sealing surface, and a clean, performance-focused appearance in the engine bay while maintaining proper oil system function.

KEY FEATURES

• Precision-machined billet aluminum oil cap for enhanced durability
• Direct replacement for the factory plastic oil filler cap
• Provides a secure seal to help maintain proper oil system integrity
• Resistant to heat and long-term engine bay exposure
• Clean, performance-oriented design improves engine bay appearance

TECHNICAL SPECIFICATIONS

• Component Type: Engine oil filler cap
• Material: CNC-machined billet aluminum
• Installation: Direct replacement for OEM oil cap
• Application: Engine oil fill system
• Design Intent: Improved durability and long-term reliability over factory plastic caps

VEHICLE FITMENT

• Subaru WRX 2002–2024
• Subaru STI 2004–2021
• Subaru BRZ 2013–2024
• Subaru Forester XT 2004–2018
• Subaru Legacy GT 2005–2012
• Subaru Outback XT 2005–2009
• Subaru Crosstrek 2013–2017
• Scion FR-S 2013–2016
• Toyota GT86 2017–2021
• Toyota GR86 2022–2025

AMS Performance engineers race-proven performance components and systems designed to deliver measurable power gains, reliability, and repeatable results for street, track, and motorsports applications.