Performance Overview

AFE Stage 2 Si Pro DRY S air intake systems feature a fully enclosed heat-shielding molded plastic housing resulting to better airflow as well as an attractive black aluminum cover that provides ready access to the filter for servicing

Key Features

• Brand: aFe Power
• Part number: 51-80512
• Product type: MagnumFORCE- Intake Systems Stage-2 Si Pro Dry S (Gray)
• Designed for the compatible vehicle applications listed on this page

Vehicle Fitment

• 2004 Ford F-150, Note: Fx4, Lariat, Xl, Xlt; 5.4L
• 2005 Ford F-150, Note: Fx4, King Ranch, Lariat, Xl, Xlt; 5.4L
• 2006 Ford F-150, Note: Fx4, Harley-Davidson Edition, King Ranch, Lariat, Xl, Xlt; 5.4L
• 2007 Ford F-150, Note: Fx2, Fx4, Harley-Davidson Edition, King Ranch, Lariat, Xl, Xlt; 5.4L
• 2008 Ford F-150, Note: Fx2, Fx4, Harley-Davidson Edition, King Ranch, Lariat, Limited, The 60Th Anniversary Edition, Xl, Xlt; 5.4L
• 2006 Lincoln Mark Lt, Note: Base; 5.4L
• 2007 Lincoln Mark Lt, Note: Base; 5.4L
• 2008 Lincoln Mark Lt, Note: Base; 5.4L

FAQ

Will this fit my vehicle?
Please verify your year, make, model, position, and any fitment notes using the compatibility list above before purchase.

What part number is this?
The listed part number is 51-80512.

Is this product designed for direct replacement?
Yes. This product is intended to match compatible vehicle applications listed in the fitment section.

Should I confirm fitment before ordering?
Yes. Always compare your original part, position, and vehicle details with the fitment chart before ordering.

Common Searches

• MagnumFORCE- Intake Systems Stage-2 Si Pro Dry S (Gray) for Ford F-150
• 51-80512 fitment
• aFe Power MagnumFORCE- Intake Systems Stage-2 Si Pro Dry S (Gray)
• 2004 Ford F-150 MagnumFORCE- Intake Systems Stage-2 Si Pro Dry S (Gray)

Vehicle Fitment Table