Cobb WRX/STi Black SF Intake REPLACEMENT FILTER ONLY - NOT A COMPLETE INTAKE-COBB-COBB712101
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Cobb WRX/STi Black SF Intake Replacement Filter Only

COBB
COBB712101
799928864817
Air Filters - Direct Fit
20+ Units In Stock - Ships Next Business Day
$ 65.00
$ 65.00

SKU: B712101   |   UPC: 799928864817

Cobb WRX/STi Black SF Intake REPLACEMENT FILTER ONLY - Fits 2002-2014 Subaru WRX/STI, Forester XT, Legacy GT, Outback XT & MazdaSpeed3

The Cobb Black SF Intake Replacement Filter (MPN 712101) is the direct drop-in service part for Cobb SF Intake systems. It fits 2002-2014 Subaru Impreza WRX/STI, 2004-2013 Forester XT models, 2005-2009 Legacy/Outback GT/XT, and 2007-2013 Mazda 3 Mazdaspeed3 turbo vehicles. This high-flow filter increases air volume delivery for sharper throttle response and added power output.

Key Features

  • 8-layer oiled cotton gauze media: Delivers up to 99% filtration efficiency at 10 microns while supporting 20%+ more airflow than OEM filters.
  • Pre-oiled and black finish: Ready for immediate installation with a durable black urethane body that resists cracking and fading.
  • Reusable design: Washable and re-oilable every 15,000-30,000 miles for cost savings and consistent performance.
  • Precision dimensions: 6-inch tall conical shape with 5.5-inch base, 2.75-inch flange ID for seamless fit in all compatible SF Intake housings.
  • High-temperature tolerant: Handles extreme engine bay heat without flow restriction or media breakdown.

Product Notes

  • REPLACEMENT FILTER ONLY - requires existing Cobb SF Intake system (not included).
  • Service filter per Cobb guidelines: clean with provided kit or soap/water, re-oil before reinstall.

Installation Notes

  • Professional installation recommended.
  • DIY-friendly: unclasp housing, remove old filter, insert new - 5 minutes, no tools needed.
  • Direct fit for all listed Cobb SF Intake applications verify intake part number 712xxx series.

This Part Fits

Year Make Model Submodel
2006-2009 Subaru Legacy GT spec.B
2005-2006 Subaru Outback XT
2005 Subaru Outback XT Limited
2007-2009 Subaru Outback XT Limited
2007-2013 Mazda 3 Mazdaspeed
2008 Subaru Forester Sports 2.5 XT
2004-2005 Subaru Forester XT
2009 Subaru Forester XT
2006-2010 Subaru Forester XT Limited
2005 Subaru Forester XT Premium
2010-2013 Subaru Forester XT Premium
2007 Subaru Impreza WRX STI Limited
2011-2014 Subaru Impreza WRX STI Limited
2010 Subaru Impreza WRX STI Special Edition
2006-2007 Subaru Impreza WRX TR
2005-2006 Subaru Legacy GT
2005 Subaru Legacy GT Limited
2007-2009 Subaru Legacy GT Limited
2011-2013 Subaru Forester XT Touring
2009-2010 Subaru Impreza 2.5 GT
2002-2014 Subaru Impreza WRX
2006-2007 Subaru Impreza WRX Limited
2010-2014 Subaru Impreza WRX Limited
2009-2014 Subaru Impreza WRX Premium
2004-2014 Subaru Impreza WRX STI

Why Choose Cobb?

  • 20+ years pioneering Subaru and Mazda turbo tuning solutions.
  • Dyno-proven designs deliver measurable power and response gains.
  • Exact-fit engineering from factory CFM testing ensures reliability.

Frequently Asked Questions

  • Q: Does this fit my 2008 WRX with Cobb SF Intake?
    A: Yes, compatible with all 2002-2014 Impreza WRX/STI SF Intake systems; confirm your intake housing matches 712xxx series.
  • Q: What is the filter material and maintenance?
    A: 8-ply progressive density cotton gauze, pre-oiled, wash with K&N cleaner or mild soap, re-oil with Cobb kit every 15k-30k miles.
  • Q: What warranty coverage applies?
    A: Limited lifetime warranty against defects when installed and maintained per Cobb instructions.

Shipping & Handling

  • Method: UPS Ground or USPS Priority
  • Availability: In stock - ships same or next business day
  • Packaging: Retail box dimensions 13.5 x 13 x 6.5 inches
  • Weight: 1.15 lbs (shipping weight 2 lbs)

Request For Information

Have questions about Cobb WRX/STi Black SF Intake Replacement Filter Only? Fill out the form below and we'll get back to you by the next business day.
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