HomeEmission Control > Evaporative SystemStandard Ignition CP3338 Vapor Canister
Part #: CP3338

Standard Ignition CP3338 Vapor Canister

4 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Mazda, RX-8
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Standard Ignition CP3338 Vapor Canister

Standard Ignition CP3338 is a black vapor canister for evaporative emissions service on select Mazda RX-8 models. It includes a filter element and uses a 3-port layout with three hose connectors for direct replacement of the original evaporative system component.

Key Features

  • Black finish for OE-style underhood appearance
  • Filter element included
  • 3 hose connectors and 3 ports
  • Hose sizes: 3/8 in., 5/8 in., and 18 mm
  • 13-inch overall length
  • Standard Ignition CP3338 vapor canister for evaporative control service

Detailed Description

This vapor canister is used in the evaporative emission control system to manage fuel vapor storage and routing. Standard Ignition CP3338 is built for 2004-2007 Mazda RX-8 applications and matches the original-style hose connection layout, making it a direct service part for evaporative system repair. This part cross-references 2-70197 and CP1473 for the same application.

Common Issues It Can Address

  • Check engine light related to evaporative emissions faults
  • Fuel vapor odor around the vehicle
  • Cracked, saturated, or restricted vapor canister operation
  • Evaporative system leak codes tied to the Mazda RX-8
  • Improper vapor storage or purge flow in the emission control system

Installation Notes and Tips

Verify hose size, port count, and mounting location before installation. Confirm fitment for your specific 2004-2007 Mazda RX-8 by matching the original canister configuration, hose routing, and connector sizes to the replacement part. Standard Ignition CP3338 should be installed as a direct replacement for the original vapor canister in the evaporative system.

Quality Assurance

Standard Ignition supplies emission control components for service replacement applications, and CP3338 is built to match the listed fitment and connection specifications for 2004-2007 Mazda RX-8 models.

BrandStandard Ignition
Part NumberCP3338
Color/FinishBlack
Filter Element IncludedYes
Hose Size - Inches3/8, 5/8 "
Hose Size - mm18 mm
Length - Inches13

This part fits 4 vehicles. Search below:

YearMakeModelPositionNotes
2007MazdaRX-8N/A
2006MazdaRX-8N/A
2005MazdaRX-8N/A
2004MazdaRX-8N/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:

2-701974B134873-10328CP1473CPN1741FVCE40070N3H413970

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