Torque Solution -12AN Breather Oil Cap

All Subaru Models (1989–Present), Toyota 86 (2013–2017), Scion FR-S (2013–2016), Subaru BRZ (2013–2017)

Part #: TS-SU-313-12

Overview

The Torque Solution -12AN Breather Oil Cap is an essential upgrade for automotive enthusiasts seeking improved venting and drainage capabilities on their custom catch can setups. Crafted from high-quality billet aluminum, this oil cap not only enhances the appearance of your engine bay but also provides reliable performance and durability. Designed to fit a wide range of Subaru models from 1989 to the present, as well as select Toyota and Scion vehicles, this breather cap is perfect for those who want to optimize their engine's crankcase ventilation system.

Whether you're building a high-performance street car, a dedicated track vehicle, or a custom off-road rig, this breather oil cap helps support your vehicle's needs by providing extra venting capacity. Its robust construction ensures long-lasting use, while its sleek black anodized finish adds a touch of style to your engine bay. Easy to install and compatible with existing OEM gaskets, this product is a practical upgrade for both daily drivers and performance enthusiasts alike.

Key Features

The Torque Solution -12AN Breather Oil Cap incorporates several key features that make it a valuable addition to your vehicle's engine management system:

• Machined from CNC 6061 billet aluminum for exceptional strength, precision, and resistance to corrosion.
• Black anodized finish enhances durability and provides a sleek, professional appearance.
• Includes a new OEM gasket for a secure, leak-free seal during installation.
• Features a -12AN bung, allowing for versatile connection options to aftermarket catch cans, breather hoses, or venting systems.
• Designed to fit all Subaru models from 1989 to the current year, as well as Toyota 86, Scion FR-S, and Subaru BRZ from 2013 to 2017.
• Provides additional venting capacity to help reduce crankcase pressure and improve engine efficiency.
• Easy to install with no modifications required, making it suitable for DIY enthusiasts and professional installers alike.
• Helps support optimal engine operation by promoting proper ventilation and drainage.

Construction & Design

The Torque Solution breather oil cap is meticulously CNC machined from high-grade 6061 billet aluminum, ensuring a precise fit and exceptional durability. Its one-piece construction eliminates weak points and enhances overall strength, making it resistant to the harsh conditions found in high-performance engines. The black anodized coating not only provides corrosion resistance but also adds a sleek, matte finish that complements any engine bay aesthetic.

The cap features a -12AN bung, allowing for seamless integration with aftermarket catch cans, vent hoses, or other custom ventilation components. Its design ensures a secure fit with the included OEM gasket, preventing leaks and maintaining a tight seal even under demanding driving conditions. The compact, lightweight profile ensures it won't interfere with other engine components, making it an ideal upgrade for custom builds and performance applications.

Performance & Sound

While this breather oil cap is primarily designed for improved venting and drainage, its high-quality construction ensures consistent performance and reliability. By providing additional venting capacity, it helps reduce crankcase pressure, which can contribute to more stable engine operation and potentially support increased horsepower and torque over stock configurations. Its durable design ensures long-term performance, even in spirited driving or track use.

Installation & Fitment

The Torque Solution -12AN Breather Oil Cap is a straightforward bolt-on upgrade that requires no cutting, drilling, or complex modifications. Simply remove your existing oil cap and replace it with this billet aluminum unit using the OEM gasket for a secure, leak-free fit. Its universal design and compatibility with a wide range of Subaru, Toyota, and Scion models make it a versatile choice for many applications. Installation can typically be completed within minutes, making it suitable for both novice and experienced DIYers.

• No cutting, drilling, or tuning required
• Securely mounts using the existing OEM gasket
• Compatible with aftermarket catch cans and venting systems

What's Included

• Billet aluminum -12AN breather oil cap
• OEM gasket for a proper seal

Ideal For

• Performance enthusiasts seeking enhanced crankcase ventilation
• Custom engine builds and modifications
• Owners of Subaru, Toyota 86, Scion FR-S, and Subaru BRZ models from 1989 to 2017
• DIYers looking for a durable, easy-to-install venting solution

Emissions Note

This product is designed for off-road or racing use only and may not be legal for street use in all jurisdictions. Please check local regulations before installation.