The aFe POWER 44-LF037 PROGUARD HD Oil Filter delivers exceptional filtration and flow for EcoBoost engines. Built with high-strength steel and synthetic filter media, it extends oil change intervals while safeguarding against harmful contaminants. Easy removal with a 3/8" ratchet drive boss makes maintenance simple, reliable, and efficient.
Top Features
High-flow synthetic filter media captures fine contaminants
ISO 4548-12 tested for proven filtration standards
Heavy-duty steel canister resists pressure and vibration
3/8" ratchet drive boss for quick, easy removal
Direct stock replacement, no modifications required
Designed for extended oil change intervals
Vehicle Fitment
2021-2025 Ford Bronco 2.3L EcoBoost I4
2019-2020 Ford Ranger 2.3L EcoBoost I4
2015-2020 Ford Mustang 2.3L EcoBoost I4
Physical products may be returned within 30 days for any reason, provided that the product has not been installed and is in brand new, unused condition with the original packaging. Once a product has been installed, it is non-refundable.
Digital Products, such as MPT Tunes and HP Tuners Credits, are not covered by this.
Please see our Refund Policy or contact an MPT Expert for more information.
MPT is proud to offer free shipping on most orders over $149.
Free Shipping applies only to the contiguous United States. Shipping and handling charges will apply to all orders outside the contiguous US, with the buyer being responsible for any duty fees or taxes their home country may charge to import goods.
With Free Shipping, we will choose the best shipping method for the order. We use all major carriers, including USPS, FedEx, UPS, and DHL.
Items not stocked at our location may incur additional lead-time or charges.
Please our Shipping Policy for more information.
Proposition 65 (Safe Drinking Water and Toxic Enforcement Act of 1986) is a California law that applies to all companies selling products in California. Proposition 65 requires warnings if a product contains any listed chemical present above very low levels that are known to cause cancer, birth defects or other reproductive harm. Proposition 65’s warning standards are among the most stringent in the world. Proposition 65 is not a product safety law, but rather a “right-to-know” law. Businesses are required to provide warnings to comply with Proposition 65. These warnings are required to be in place for all products offered for sale in California.
There are over 800 chemicals on the Proposition 65 list, which is administered by California's Office of Environmental Health Hazard Assessment (OEHHA), a part of the California Environmental Protection Agency. The list includes naturally occurring and man-made chemicals. Proposition 65 warnings can be seen for a wide variety of everyday consumer products, including Automotive Performance products, and warnings can be seen posted throughout California in a variety of establishments such as hotels, restaurants, automobile dealerships/repair shops, and retail stores just to name a few.
To comply with the requirements of Proposition 65, this warning is present on all products sold by MPT.
More detailed information can be found by going to:
https://www.p65warnings.ca.gov/
The 44-LF037 PROGUARD HD oil filter from aFe POWER delivers superior engine protection for owners of 21-25 Ford Bronco, 19-20 Ranger, and 15-20 Mustang models. Designed with extended oil change intervals in mind, this high-flow filter combines synthetic media and a robust steel canister to ensure outstanding filtration with minimal restriction. Easy to remove via its 3/8-inch ratchet-drive boss, it replaces the stock filter without fuss and helps maintain engine longevity under demanding conditions.
Key Features
High-flow, high-performance synthetic filter media to catch finer contaminants while maintaining oil flow.
ISO 4548-12 tested for rigorous filtration standards.
High-strength steel canister construction for durability under heat, vibration, and pressure.
3/8-inch ratchet-drive boss built in for easy removal even in tight engine bays.
Direct stock replacement—fits stock mount, thread, and size without requiring modifications.
Benefits
Improved engine protection and reduced wear by trapping more contaminants while allowing sufficient oil flow.
Longer oil change intervals possible when following manufacturer and filter specifications—reducing maintenance frequency and cost.
Simplified filter removal thanks to ratchet-drive boss—makes DIY oil changes faster and cleaner.
Heavy steel canister resists collapse and leakage under performance or hot operating conditions.
Covered by a 90-day limited warranty for defects in materials or workmanship.
Product Specs
Thread size: ¾-16 (standard canister thread).
Height: ~ 3.41 inches.
Outside diameter: ~ 2.95 inches.
Canister material: High strength steel.
Filter media: High-performance synthetic (with bypass relief valve).
Removal feature: 3/8-inch ratchet-drive boss.
Install Difficulty Level
Very easy. Changing this oil filter takes about 5-10 minutes for someone with basic tools (ratchet, oil pan, wrench). No special skills needed; just drain oil, remove old filter, install the PROGUARD, refill oil, check for leaks.
Vehicle Fitment
Fits these vehicle year/make/model/engine combinations with compatible stock oil filter thread and mount:
2021-2025 Ford Bronco — 2.3 L EcoBoost I4
2019-2020 Ford Ranger — 2.3 L EcoBoost I4
2015-2020 Ford Mustang — 2.3 L EcoBoost I4
Also fits many other makes/models listed in fitment charts (e.g. other Ford vehicles, Toyota OEM equivalents) using compatible filter specs.
If additional specifics are needed (e.g. exact gasket OD, weight, or comparison to OEM), or if any detail seems in error, contact the MPT Performance experts at (407) 636-7077 or by email.
MPT is proud to offer free shipping on most orders over $149.
Turnaround Times:
Special Considerations:
A Return Authorization Number is required for all returns. Please contact an MPT Expert to obtain an RA # before sending anything back to us for any reason.
MPT tuning charges and license fees are Non-Refundable. The sale is final when MPT has sent the tune file over email. This includes both new tune purchases and tune updates.
Products other than MPT tunes, digital products, and MPT decals may be returned within 30 days for any reason, provided that the product has not been installed and is in brand new, unused condition with the original packaging. Once a product has been installed it is non-refundable. We reserve the right to deny the return, should the product be received and it display signs of installation or unmentioned damage.
For vehicle programmers/tuners, the vehicle must be returned to stock if a program was installed. If a tuning device is returned and has not been returned to stock, a refund will not be issued, and your tuner will not be sent back without a shipping and handling fee.
The customer is responsible for all shipping charges incurred during the return process.
Amount Refunded:
•Returns post marked before 30 days from the date the item was received will be refunded the purchase price, minus a 25% restocking fee and the cost of shipping.
•After 30 days, all sales are Final.
•Shipping charges along with any package insurance are non-refundable. If your purchase was shipped with our Free Shipping option, the cost of the shipping will be subtracted from the total refund amount.
HP Tuners Credits are assigned to the HP Tuners product with the submitted serial number and cannot be transferred. Once you load a tune to your vehicle with the RTD, these credits are Non-Refundable.
Digital products and files that have no ability to be taken back physically, such as an SCT Tuner Unlock, are Non-Refundable.
nGauge Tune License Fee is included in your initial purchase of MPT tunes for the nGauge. This fee is factored into the price of the tunes and becomes Non-Refundable when the stock file has been emailed to MPT.
MPT Decals are Non-Refundable, once they have been received by the customer.
Year | Make | Model | Submodel |
---|---|---|---|
2016-2018 | Audi | A3 Sportback e-tron | Premium |
2016-2018 | Audi | A3 Sportback e-tron | Premium Plus |
2016-2018 | Audi | A3 Sportback e-tron | Prestige |
1998-2000 | Chevrolet | Metro | Base |
1998-2001 | Chevrolet | Metro | LSi |
1985-1988 | Chevrolet | Sprint | Base |
1986-1988 | Chevrolet | Sprint | ER |
1987-1988 | Chevrolet | Sprint | Metro |
1986 | Chevrolet | Sprint | Plus |
1987-1988 | Chevrolet | Sprint | Turbo |
1998-1999 | Chevrolet | Tracker | Base |
1998-1999 | Chevrolet | Tracker | LSi |
1995-1997,1999-2000 | Chrysler | Cirrus | LX |
1997 | Chrysler | Cirrus | LXi |
1983-1984 | Chrysler | E Class | Base |
1990 | Chrysler | Imperial | Base |
1984-1986 | Chrysler | Laser | Base |
1984-1986 | Chrysler | Laser | XE |
1982-1990 | Chrysler | LeBaron | Base |
1989-1990 | Chrysler | LeBaron | GT |
1989-1990 | Chrysler | LeBaron | GTC |
1985-1989 | Chrysler | LeBaron | GTS |
1989-1990 | Chrysler | LeBaron | High Line |
1983-1986 | Chrysler | LeBaron | Mark Cross |
1982 | Chrysler | LeBaron | Medallion |
1987-1990 | Chrysler | LeBaron | Premium |
1983-1989 | Chrysler | New Yorker | Base |
1990 | Chrysler | New Yorker | Fifth Avenue |
1988-1990 | Chrysler | New Yorker | Landau |
1990 | Chrysler | New Yorker | Salon |
1988 | Chrysler | New Yorker | Turbo |
2008 | Chrysler | Pacifica | LX |
2001-2009 | Chrysler | PT Cruiser | Base |
2010 | Chrysler | PT Cruiser | Classic |
2010 | Chrysler | PT Cruiser | Couture Edition |
2002 | Chrysler | PT Cruiser | Dream |
2005 | Chrysler | PT Cruiser | Dream Cruiser |
2003-2007 | Chrysler | PT Cruiser | GT |
2001-2009 | Chrysler | PT Cruiser | Limited |
2008-2009 | Chrysler | PT Cruiser | LX |
2005-2006 | Chrysler | PT Cruiser | Street Cruiser |
2001-2009 | Chrysler | PT Cruiser | Touring |
2004-2006 | Chrysler | Sebring | Base |
1996-1998 | Chrysler | Sebring | JX |
1997-1998 | Chrysler | Sebring | JXi |
2001-2004 | Chrysler | Sebring | LX |
1989-1990 | Chrysler | TC Maserati | Base |
1982-1988,1990,2007 | Chrysler | Town & Country | Base |
2007,2010 | Chrysler | Town & Country | Limited |
2007-2010 | Chrysler | Town & Country | LX |
1983-1986 | Chrysler | Town & Country | Mark Cross |
2007-2010 | Chrysler | Town & Country | Touring |
2010 | Chrysler | Town & Country | Touring Plus |
2010 | Chrysler | Town & Country | Walter P. Chrysler Signature Series |
2000-2002 | Chrysler | Voyager | Base |
2002 | Chrysler | Voyager | Ec |
2002-2003 | Chrysler | Voyager | LX |
1982-1983 | Dodge | 400 | Base |
1982 | Dodge | 400 | LS |
1983-1988 | Dodge | 600 | Base |
1983-1986 | Dodge | 600 | ES |
1985-1988 | Dodge | 600 | SE |
1988-1989 | Dodge | Aries | America |
1981-1987 | Dodge | Aries | Base |
1981-1984 | Dodge | Aries | Custom |
1985-1987 | Dodge | Aries | LE |
1981-1986 | Dodge | Aries | SE |
1988-1990 | Dodge | B150 | Base |
1988-1990 | Dodge | B250 | Base |
1984-1990,1996-2000,2002,2007 | Dodge | Caravan | Base |
1989-1990,2007 | Dodge | Caravan | C/V |
2002 | Dodge | Caravan | Ec |
1990,1998-1999 | Dodge | Caravan | ES |
1984-1990 | Dodge | Caravan | LE |
1984-1990,1996-1997,2001-2007 | Dodge | Caravan | SE |
2007 | Dodge | Caravan | SXT |
1983-1986 | Dodge | Charger | 2.2 |
1983-1987 | Dodge | Charger | Base |
1983-1987 | Dodge | Charger | Shelby |
1988-1989 | Dodge | D100 | Custom |
1988-1990 | Dodge | D150 | Base |
1990 | Dodge | D150 | S |
1988-1990 | Dodge | D250 | Base |
1987-1990 | Dodge | Dakota | Base |
1987-1990 | Dodge | Dakota | LE |
1990 | Dodge | Dakota | S |
1987-1990 | Dodge | Dakota | SE |
1988-1990 | Dodge | Dakota | Sport |
1984-1990 | Dodge | Daytona | Base |
1989-1990 | Dodge | Daytona | ES |
1989-1990 | Dodge | Daytona | ES Turbo |
1987-1988 | Dodge | Daytona | Pacifica |
1989-1990 | Dodge | Daytona | Shelby |
1987-1988 | Dodge | Daytona | Shelby Z |
1984-1985 | Dodge | Daytona | Turbo |
1986 | Dodge | Daytona | Turbo Z |
1988-1990 | Dodge | Dynasty | Base |
1988-1990 | Dodge | Dynasty | LE |
1996-1997,2007 | Dodge | Grand Caravan | Base |
2008 | Dodge | Grand Caravan | C/V |
1987-1990 | Dodge | Grand Caravan | LE |
1987-1990,1996-1997,2007-2008 | Dodge | Grand Caravan | SE |
2007-2010 | Dodge | Grand Caravan | SXT |
1985-1989 | Dodge | Lancer | Base |
1985-1989 | Dodge | Lancer | ES |
1988-1989 | Dodge | Lancer | Shelby |
1984-1988 | Dodge | Mini Ram | Base |
1984-1987 | Dodge | Mini Ram | Royal |
1998-1999,2001-2002 | Dodge | Neon | ACR |
1995-1997,2001-2002 | Dodge | Neon | Base |
2000-2002 | Dodge | Neon | ES |
1995-2000 | Dodge | Neon | High Line |
1998-1999,2001-2004 | Dodge | Neon | R/T |
2002 | Dodge | Neon | S |
2001-2005 | Dodge | Neon | SE |
1995-1999 | Dodge | Neon | Sport |
2003-2005 | Dodge | Neon | SXT |
1979-1982 | Dodge | Omni | 024 |
1982 | Dodge | Omni | 024 Charger 2.2 |
1981-1982 | Dodge | Omni | 024 Miser |
1987-1989 | Dodge | Omni | America |
1979-1981,1983-1986,1990 | Dodge | Omni | Base |
1982-1983 | Dodge | Omni | Custom |
1982 | Dodge | Omni | E-Type |
1984-1986 | Dodge | Omni | GLH |
1981-1982 | Dodge | Omni | Miser |
1984-1986 | Dodge | Omni | SE |
1983-1984 | Dodge | Rampage | 2.2 |
1983-1984 | Dodge | Rampage | Base |
1982 | Dodge | Rampage | High Line |
1982 | Dodge | Rampage | Sport |
1987-1990 | Dodge | Shadow | Base |
1988-1990 | Dodge | Shadow | ES |
1987-1989 | Dodge | Shadow | Shelby |
1989-1990 | Dodge | Spirit | Base |
1989-1990 | Dodge | Spirit | ES |
1989-1990 | Dodge | Spirit | LE |
1995-1999 | Dodge | Stratus | Base |
1995-1998,2002-2003 | Dodge | Stratus | ES |
2000-2004 | Dodge | Stratus | SE |
2002 | Dodge | Stratus | SE Plus |
2003-2006 | Dodge | Stratus | SXT |
1989 | Dodge | W100 | Custom |
1989-1990 | Dodge | W150 | Base |
1990 | Dodge | W150 | S |
2021-2025 | Ford | Bronco | Badlands |
2021-2023,2025 | Ford | Bronco | Base |
2021-2025 | Ford | Bronco | Big Bend |
2021-2024 | Ford | Bronco | Black Diamond |
2022-2024 | Ford | Bronco | Everglades |
2023-2025 | Ford | Bronco | Heritage Edition |
2021-2025 | Ford | Bronco | Outer Banks |
2017 | Ford | C-Max | Energi SE |
2013-2016 | Ford | C-Max | Energi SEL |
2017 | Ford | C-Max | Energi Titanium |
2013-2018 | Ford | C-Max | Hybrid SE |
2013-2016 | Ford | C-Max | Hybrid SEL |
2017-2018 | Ford | C-Max | Hybrid Titanium |
2010-2011 | Ford | Crown Victoria | Base |
2009 | Ford | Crown Victoria | Fleet |
2009 | Ford | Crown Victoria | LWB |
2009-2011 | Ford | Crown Victoria | LX |
2009-2011 | Ford | Crown Victoria | Police Interceptor |
2018-2022 | Ford | EcoSport | S |
2018-2022 | Ford | EcoSport | SE |
2018-2022 | Ford | EcoSport | SES |
2018-2022 | Ford | EcoSport | Titanium |
2012-2014 | Ford | Edge | Limited |
2012-2020 | Ford | Edge | SE |
2012-2020 | Ford | Edge | SEL |
2020 | Ford | Edge | ST-Line |
2015-2020 | Ford | Edge | Titanium |
2009-2012 | Ford | Escape | Limited |
2013-2019 | Ford | Escape | S |
2013-2019 | Ford | Escape | SE |
2013,2018-2020 | Ford | Escape | SEL |
2013-2020 | Ford | Escape | Titanium |
2005-2012 | Ford | Escape | XLS |
2005-2012 | Ford | Escape | XLT |
2005 | Ford | Escape | XLT No Boundaries |
2025 | Ford | Explorer | Active |
2012-2024 | Ford | Explorer | Base |
2012-2024 | Ford | Explorer | Limited |
2025 | Ford | Explorer | Platinum |
2022-2025 | Ford | Explorer | ST-Line |
2021-2024 | Ford | Explorer | Timberline |
2012-2024 | Ford | Explorer | XLT |
2011-2019 | Ford | Fiesta | S |
2011-2019 | Ford | Fiesta | SE |
2011-2012 | Ford | Fiesta | SEL |
2011-2012 | Ford | Fiesta | SES |
2014-2019 | Ford | Fiesta | ST |
2019 | Ford | Fiesta | ST Line |
2013-2018 | Ford | Fiesta | Titanium |
2003-2004 | Ford | Focus | LX |
2016-2018 | Ford | Focus | RS |
2007-2011,2013-2017 | Ford | Focus | S |
2003-2004,2007-2018 | Ford | Focus | SE |
2009-2011,2017 | Ford | Focus | SEL |
2007-2011 | Ford | Focus | SES |
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