HomeEmission Control > Evaporative SystemStandard Ignition CP3540 Vapor Canister
Part #: CP3540

Standard Ignition CP3540 Vapor Canister

18 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Subaru, Forester, BRZ, Impreza, and XV Crosstrek
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Overview of Standard Ignition Vapor Canister CP3540

The Standard Ignition CP3540 vapor canister is designed for Subaru vehicles including the BRZ, Forester, Impreza, and XV Crosstrek. This black vapor canister features a built-in filter element and multiple hose connectors to support efficient evaporative emission control.

  • Compatible with Subaru BRZ, Forester, Impreza, and XV Crosstrek models
  • Includes integrated filter element for improved vapor filtration
  • Three hose connectors and three ports for versatile installation
  • Measures 13.25 inches in length for precise fitment
  • Durable black finish designed for long-term use

Detailed Product Description

The Standard Ignition CP3540 vapor canister is a critical component of the evaporative emission control system, responsible for capturing fuel vapors and preventing them from escaping into the atmosphere. This vapor canister is constructed with a black finish and includes a filter element to ensure contaminants are effectively trapped. With three hose connectors and ports, it offers flexible installation options to accommodate the specific routing requirements of Subaru BRZ, Forester, Impreza, and XV Crosstrek models. The 13.25-inch length ensures proper fitment within the vehicle’s engine compartment, maintaining system integrity and performance.

Common Applications and Issues Addressed

  • Reduces evaporative emissions to comply with environmental regulations
  • Prevents fuel vapor leaks that can trigger check engine lights
  • Helps maintain fuel system efficiency and performance
  • Addresses issues related to faulty or clogged vapor canisters
  • Supports proper operation of the evaporative system purge valve

Installation Notes and Tips

  • Verify compatibility with your specific Subaru model and year before installation
  • Inspect all hose connections for wear or damage during replacement
  • Ensure the filter element is properly seated to avoid vapor leaks
  • Follow manufacturer torque specifications for mounting hardware
  • Consult vehicle service manual for detailed installation procedures

Quality Assurance and Warranty Information

Standard Ignition parts are manufactured to meet or exceed OEM specifications, ensuring reliable performance and durability. The CP3540 vapor canister undergoes rigorous quality control testing to maintain emission system standards. Warranty coverage details should be confirmed with the product documentation or authorized distributor.

BrandStandard Ignition
Part NumberCP3540
Color/FinishBlack
Filter Element IncludedYes
Length - Inches13.25"

This part fits 18 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2017SubaruForester2.0LH4N/A
2017SubaruForester2.5LH4N/A
2016SubaruForester2.0LH4N/A
2016SubaruForester2.5LH4N/A
2015SubaruBRZ2.0LH4N/A
2015SubaruForester2.0LH4N/A
2015SubaruForester2.5LH4N/A
2015SubaruImpreza2.0LH4N/A
2015SubaruXV Crosstrek2.0LH4N/A
2014SubaruBRZ2.0LH4N/A
2014SubaruForester2.0LH4N/A
2014SubaruForester2.5LH4N/A
2014SubaruImpreza2.0LH4N/A
2014SubaruXV Crosstrek2.0LH4N/A
2013SubaruBRZ2.0LH4N/A
2013SubaruImpreza2.0LH4N/A
2013SubaruXV Crosstrek2.0LH4N/A
2012SubaruImpreza2.0LH4N/A

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

2-7039942035FJ0104B1813CP1705CPN2368FVCD30137

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.