Standard Ignition CP3440 Vapor Canister

Overview of Standard Ignition Vapor Canister CP3440

The Standard Ignition CP3440 vapor canister is designed to support the evaporative emission control system in select Subaru models. Engineered in black with a durable finish, this vapor canister includes a filter element and features two hose connectors, making it a reliable component for maintaining your vehicle's emission standards.

• Compatible with Subaru Forester, Impreza, WRX, and WRX STI models
• Includes integrated filter element for improved vapor filtration
• Two hose connectors with 5/16 inch hose size for secure fitment
• Measures 15.75 inches in length for precise installation
• Constructed with two ports to support efficient vapor flow

Detailed Product Description

The Standard Ignition CP3440 vapor canister is a critical part of the evaporative system, designed to capture and store fuel vapors from the fuel tank and prevent them from escaping into the atmosphere. This vapor canister is finished in black and includes a built-in filter element to ensure contaminants are effectively filtered out. With two hose connectors sized at 5/16 inches, it provides a secure and proper connection to the vehicle’s evaporative system hoses. The canister’s length of 15.75 inches and dual port design allow for compatibility with specific Subaru models, including the Forester, Impreza, WRX, and WRX STI, ensuring proper fit and function.

Common Applications and Issues Addressed

• Helps reduce evaporative emissions by capturing fuel vapors
• Prevents check engine light triggers related to EVAP system faults
• Addresses fuel odor issues caused by vapor leaks
• Supports proper fuel system pressure regulation
• Maintains compliance with emission control standards

Installation Notes and Tips

When installing the Standard Ignition CP3440 vapor canister, ensure that the two 5/16 inch hose connectors are securely attached to the corresponding hoses on the vehicle’s evaporative system. Verify that the canister is mounted in the correct orientation and that all ports are free of obstructions. It is recommended to inspect related hoses and fittings for wear or damage during installation to maintain system integrity.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM specifications, providing reliable performance for your Subaru Forester, Impreza, WRX, or WRX STI. The CP3440 vapor canister undergoes rigorous quality control to ensure durability and proper function within the evaporative system. Please refer to Standard Ignition’s warranty policy for specific coverage details.