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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)
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