Cusco Street Oil Catch Tank

1984–1985 Toyota MR2 AW11 1.5L

Part #: 135 009 A

Overview

The Cusco Street Oil Catch Tank is an essential upgrade for Toyota MR2 AW11 owners seeking to maintain optimal engine performance and longevity. Designed specifically for the 1984–1985 models equipped with a 1.5L engine, this 0.6-liter oil catch can helps trap harmful blow-by gases and oil vapors that can otherwise enter the intake system, reducing carbon buildup and preventing potential engine issues. Whether you're a daily driver or a spirited enthusiast, this catch tank ensures your engine stays cleaner and runs more efficiently.

By redirecting blow-by gases through the catch can, you help support consistent engine performance, reduce oil consumption, and maintain optimal combustion conditions. Its compact design fits seamlessly into the engine bay, providing a reliable solution without sacrificing space or aesthetics. The Cusco Oil Catch Tank is a practical upgrade for those who want to protect their engine while maintaining a clean and organized engine compartment.

Key Features

The Cusco Street Oil Catch Tank offers several technical advantages designed to improve engine health and performance:

• Constructed from durable, high-quality materials that withstand engine heat and vibration, ensuring long-lasting reliability.
• Compact 0.6-liter capacity effectively captures blow-by gases and oil vapors, preventing them from re-entering the intake system.
• Easy installation with included fittings and hoses, designed to integrate seamlessly with the factory PCV system on the Toyota MR2 AW11.
• Reduces oil mist and harmful gases from contaminating the intake, helping to maintain cleaner combustion chambers and improve overall engine efficiency.
• Prevents carbon buildup on valves and pistons, which can lead to knocking, reduced power, and increased emissions over time.
• Designed with a sleek, minimalistic appearance that complements the engine bay aesthetics.
• Features a secure mounting system to prevent leaks and ensure stability during spirited driving or daily use.
• Easy to service and clean, allowing for simple maintenance to keep the catch can functioning optimally.

Construction & Design

The Cusco Oil Catch Tank is engineered with precision and durability in mind. Its body is crafted from high-strength materials that resist corrosion and heat, ensuring consistent performance over time. The compact, lightweight design allows for flexible placement within the engine bay, making installation straightforward even in tight spaces. The fittings and hoses are made from high-quality rubber and metal components, providing a secure, leak-proof connection to the factory PCV system.

The design incorporates a baffled interior to maximize oil separation efficiency, preventing oil vapors from escaping back into the intake. Its simple, clean appearance complements the engine bay's aesthetics while providing a functional upgrade that supports engine health. The can's easy-to-remove design facilitates quick maintenance, allowing you to drain accumulated oil and clean the unit as needed.

Performance & Benefits

Installing the Cusco Street Oil Catch Tank helps support your engine's performance by reducing the amount of oil and blow-by gases that can compromise combustion efficiency. By trapping these contaminants, the catch can help maintain cleaner intake valves and pistons, which can translate into smoother throttle response and more consistent power delivery. While it doesn't directly increase horsepower, it contributes to the longevity and reliability of your engine, especially during spirited driving or extended use.

Owners will notice a reduction in oil consumption and fewer emissions-related issues over time. The improved sealing and filtration help prevent carbon buildup, which can cause knocking and reduce overall engine efficiency. Additionally, the catch tank's presence can help keep the engine bay cleaner, making maintenance and inspections easier.

Installation & Fitment

The Cusco Oil Catch Tank is designed as a bolt-on upgrade for the Toyota MR2 AW11 with a 1.5L engine from 1984 to 1985. Installation is straightforward and typically requires basic hand tools. The kit includes all necessary fittings, hoses, and mounting hardware, allowing you to connect it directly to the factory PCV system without modifications. No cutting, drilling, or tuning is required, making it an accessible upgrade for DIY enthusiasts and professional mechanics alike.

• Seamless integration with the factory PCV system
• Secure mounting points to prevent movement during operation
• Simple drain port for easy maintenance

What's Included

• Cusco Street Oil Catch Tank (0.6 Liter capacity)
• Hoses and fittings for connection to factory PCV system
• Mounting hardware and brackets
• Installation instructions

Ideal For

• Owners of Toyota MR2 AW11 (1984–1985) seeking to improve engine cleanliness and performance
• Enthusiasts who want to protect their engine from oil vapor contamination
• Daily drivers and spirited drivers alike looking for a reliable, maintenance-friendly oil catch solution

Emissions Note

The Cusco Oil Catch Tank is designed to be compliant with emissions standards and is intended for use on street-driven vehicles. It helps reduce harmful emissions by trapping blow-by gases before they re-enter the intake system, supporting cleaner engine operation. Always verify local regulations before installation, especially if you plan to use the vehicle in emissions testing or on public roads.