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Spearhead MPG Defense Max Thrust Engine Air Filter For All Mileage Vehicles, Fits Like OEM, Restores MPG & Acceleration (MT-259)

  • Based on 25,100 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Thursday, Dec 5
Order within 5 hours and 36 minutes
Available payment plans shown during checkout

Size: MT-259 1-Pack


Features

  • Experience an Obvious Difference: Whether you are noticing a delay in acceleration, less than average gas mileage or own a higher mileage vehicle, our Max Thrust engine air filters will provide a clear and cost effective upgrade over stock performance
  • Trap 2X Dirt vs. Standard Air Filters: Our unique Hex-D pleat design creates maximum holding capacity for trapping unwanted dirt and debris without compromising airflow like standard air filters thanks to multiple layers of progressively finer filter media that allows air to flow freely even when the filter is dirty
  • Increased Power and Mileage up to 15K Miles: Deficient airflow can cause your engine to work twice as hard to suck in the minimum amount of air it needs to perform regularly, resulting in poorer gas mileage and lower power efficiency; Max Thrust air filters are designed to give your engine a break by delivering as much clean air as it needs to perform optimally up to 15K miles
  • Do It Yourself: Replacement for M a z d a 3 (2014-18), M a z d a 3 Skyactiv Only 2.0L L4 w/Engine VIN: 7,8,P (2013), M a z d a 3 2.0L L4 Engine Only w/Engine VIN: 7,8,G (2012), M a z d a 6 2.5L Naturally Aspirated L4 Only (2018-21, does not fit Turbocharged 2.5L L4), M a z d a 6 (2014-17), M a z d a CX-5 (2013-18), M a z d a CX-5 Naturally Aspirated 2.5L L4 Gas Only (19-23, does not fit 'Signature', 'Grand Touring Reserve', 2.2L L4 Diesel, 2.5L Turbocharged L4 Trims)
  • Better Filter than Your Last One: We know its hard to choose from so many different brands carrying the same product; we make it easier for our customers to decide with a simple promise

Description

Compatible Model and Year List M a z d a 3 (2014-18)M a z d a 3 Skyactiv Only 2.0L L4 w/Engine VIN: 7,8,P (2013)M a z d a 3 2.0L L4 Engine Only w/Engine VIN: 7,8,G (2012)M a z d a 6 Naturally Aspirated 2.5L L4 Only (2018-21, does not fit Turbocharged 2.5L L4)M a z d a 6 (2014-17)M a z d a CX-5 (2013-18)M a z d a CX-5 Naturally Aspirated 2.5L L4 Gas Only (19-23, does not fit 'Signature', 'Grand Touring Reserve', 2.2L L4 Diesel, 2.5L Turbocharged L4 Trims) About Spearhead We are a family-owned operation leveraging 30 years of automotive parts sourcing for some of the largest automotive aftermarket suppliers in the United States to build a brand customers can trust to find the best products at the best prices. Cross Reference Part No.’s Spearhead: MT-259Fram: CA11259 Did you know THIS about engine air filters? An engine air filter will pay for itself with the money you save at the gas pump…a new engine air filter can increase your vehicle’s MPG by up to 10%.There’s no better or cheaper investment you can make to extend the life of your vehicle than regularly replacing your engine air filter every 12-15K miles. When is the ‘right’ time to replace my engine air filter? Warning/Engine Light Turns On: A light will appear on vehicles equipped with airflow sensors.Noticeably Slower Acceleration: If your vehicle is slow to accelerate or responds poorly to pedal control this can mean your engine isn't receiving enough air to perform normally.Reduced Fuel Economy: The less oxygen an engine consumes, the more fuel it will burn – causing fuel economy to go down.Up to 15K Miles or 1 Year: If you don’t remember the last time you replaced your engine air filter it’s time to change it out!

Brand: Spearhead


OEM Part Number: CA11259


Shape: Rectangular


Manufacturer: Spearhead


Manufacturer: ‎Spearhead


Brand: ‎Spearhead


Item Weight: ‎12.2 ounces


Package Dimensions: ‎11.26 x 7.6 x 2.28 inches


Item model number: ‎MT-259


Manufacturer Part Number: ‎MT-259


OEM Part Number: ‎CA11259


Date First Available: November 16, 2019


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Dec 5

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Size and Quailty of product
Size: MT-900 1-Pack
Purchased for my 2019 sentra sv. Fits well and Nice quality. No issue at all. Value for money
Reviewed in the United States on August 1, 2024 by Dongwon L.

  • Works Great
Size: MT-858 1-Pack
Perfect fit and easy to install in my Camry. Lowest price on Amazon or any other place I looked
Reviewed in the United States on July 9, 2024 by Morton Inc.

  • Perfect fit
Size: MT-465 1-Pack
Well made filter. Fit perfectly. Easy to install filter into housing. Time will tell how well air filter catches and traps debris. Only difference between this filter and Fram filter I removed was that an additional pad on the bottom side of filter which traps imputurities but also may reduce air flow . ... show more
Reviewed in the United States on June 24, 2024 by Dennis from Franlin Park,Il.

  • Nice fit, locks are a bit loose
Size: MT-943 1-Pack
This air filter was the perfect fit as described and seems to be made with quality filter material. The locks were a little loose on the sides, but that doesn’t affect performance the way my Car retains the filter. For the price, I absolutely recommend this
Reviewed in the United States on May 25, 2024 by Mike

  • Fit as expected
Size: MT-110 1-Pack
Fit as expected, good quality and durable material. Performance is great and a Great price.
Reviewed in the United States on June 10, 2024 by Debbie

  • Exact fit for 2018 Ford Edge w/2.0L Eco-boost.
Size: MT-480 1-Pack
No problems installing this air filter. It comes with an added layer of filtering material vs the old one. But the air box is deep enough to accept it with no problem reattaching the air box cover. If after awhile I find the air flow is restricted because of trapped debris in the added filtering material, I will remove it (it's just fitted with a bit of adhesive). Then continue using the remaining filter (will look like the OEM) until it needs replacing. I don't forsee any problems. I like that the box came in has other filter brands and their respective part # for comparibilty. I'd most like would by this filter again. We'll see how it performs. Price was good at $13.30 before sales tax. ... show more
Reviewed in the United States on July 13, 2024 by PRinsch PRinsch

  • Good filter
Size: MT-683 1-Pack
Replaced my old filter with this on my Toyota Tacoma. Perfect fit. Good price.
Reviewed in the United States on July 1, 2024 by GB

  • Perfect fit and seems to be well made
Size: MT-295 1-Pack
This is the first time I've purchased an air filter from Spearhead so only time will tell how well it filters along with the longevity of it. Based on the reviews i don't expect any issues especially since it being for a Crosstrek and I've never noticed any difference in using filters from FRAM or random companies on here but i do only purchase those with a great review. ... show more
Reviewed in the United States on July 22, 2024 by John Groner

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