Spearhead Max Thrust engine air filter side view for GX460 improves air filtration efficiency.
Spearhead Max Thrust air filter close-up of dust media shows high dirt-holding capacity.
Spearhead Max Thrust filter's dirt-holding capacity enhances engine breathing.
Spearhead Max Thrust filter installation process shown for DIY replacement.
Spearhead Max Thrust filter installed in engine bay for easy maintenance.
Spearhead Max Thrust before-after comparison highlights improved intake.
Spearhead Max Thrust uses multi-layer media for better filtration.
Spearhead Max Thrust holds more dust before replacement, reducing trips.
Spearhead Max Thrust engine air filter side view for GX460 improves air filtration efficiency.
Spearhead Max Thrust air filter close-up of dust media shows high dirt-holding capacity.
Spearhead Max Thrust filter's dirt-holding capacity enhances engine breathing.
Spearhead Max Thrust filter installation process shown for DIY replacement.
Spearhead Max Thrust filter installed in engine bay for easy maintenance.
Spearhead Max Thrust before-after comparison highlights improved intake.
Spearhead Max Thrust uses multi-layer media for better filtration.
Spearhead Max Thrust holds more dust before replacement, reducing trips.

Spearhead Max Thrust Engine Air Filter MT-835 | OEM Fit for GX460, 4Runner, FJ Cruiser

Upgrade your engine's breathing with the SPEARHEAD Max Thrust Air Filter Driving with clean air is essential...
Vendor: SPEARHEAD
Availability: In stock
£47.31
£47.31
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Subtotal: £47.31
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Spearhead Max Thrust engine air filter side view for GX460 improves air filtration efficiency.

Spearhead Max Thrust Engine Air Filter MT-835 | OEM Fit for GX460, 4Runner, FJ Cruiser

£47.31
Spearhead Max Thrust engine air filter side view for GX460 improves air filtration efficiency.
Spearhead Max Thrust air filter close-up of dust media shows high dirt-holding capacity.
Spearhead Max Thrust filter's dirt-holding capacity enhances engine breathing.
Spearhead Max Thrust filter installation process shown for DIY replacement.
Spearhead Max Thrust filter installed in engine bay for easy maintenance.
Spearhead Max Thrust before-after comparison highlights improved intake.
Spearhead Max Thrust uses multi-layer media for better filtration.
Spearhead Max Thrust holds more dust before replacement, reducing trips.

Spearhead Max Thrust Engine Air Filter MT-835 | OEM Fit for GX460, 4Runner, FJ Cruiser

£47.31
Description
Description
x

Upgrade your engine's breathing with the SPEARHEAD Max Thrust Air Filter

Driving with clean air is essential for responsive acceleration, steady power, and engine longevity. The SPEARHEAD Max Thrust Engine Air Filter MT-835 is engineered to balance air flow with dirt capture. Its multi-layer media and Hex-D pleat design aim to deliver more efficient filtration without choking airflow, even as dust builds up in harsh conditions. This approach helps your vehicle maintain breathing room under everyday driving and on longer trips, all while offering a straightforward replacement similar to the original part.

What makes it different

  • Hex-D pleat design expands surface area for more dirt-holding capacity.
  • Two or more layers of progressively finer media improve filtration while preserving airflow.
  • Rugged construction supports consistent air flow as the filter accumulates debris.

Performance and maintenance you may notice

  • Possible improvements in throttle response and engine efficiency from cleaner intake air.
  • Better filtration in dusty environments compared to some stock designs.
  • Longer service intervals up to about 15,000 miles under typical conditions.

Fitment and installation

This filter is designed for a direct DIY replacement on several vehicles: GX460 (2010-2023), 4Runner 4.0L V6 (2010), 4Runner (2011-2023), and FJ Cruiser (2011-2014). Always verify year, make, and model at checkout to confirm compatibility.

What you get

  • OEM-like fit with high dust holding capacity for practical daily use.
  • Easy swap that can save time and money on maintenance.
  • Confidence in a performance-aligned upgrade from SPEARHEAD.

Note: Actual benefits depend on your vehicle and driving conditions. The goal is to offer a sensible upgrade path, not a guarantee of performance changes.

FAQ

Q: What vehicles is this filter compatible with?

A: Fits 2010-2023 GX460, 2010 4Runner 4.0L V6, 2011-2023 4Runner, and 2011-2014 FJ Cruiser; verify your exact year, make, and model during checkout.

Q: Will this filter improve performance or fuel economy?

A: You may notice smoother engine breathing and potential mileage improvements; results vary by vehicle and driving conditions.

Shipping & Return
Shipping & Return
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Returns Policy

You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.

Shipping

We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.

When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.

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