Will the Phat Bars airbox fit my N70 Hilux?

Yes, it suits all Toyota Hilux N70 (KUN26) models with the 1KD-FTV 3.0L turbo diesel from 2005 to 2015. It is designed for the factory low-mount turbo and can be modified to suit high-mount F44 or F55 setups with custom pipework.

Will a performance airbox cause limp mode on a 1KD?

The Phat Bars N70 airbox uses a proven MAF sensor location designed to maintain stable readings. Some setups may still benefit from ECU calibration or a MAF-less tune depending on your software and intake configuration.

Will the airbox connect to my snorkel?

Yes, the 3 inch air inlet is compatible with most aftermarket snorkels, including the Phat Bars N70 stainless snorkel, making it an easy snorkel and airbox combination for the N70 Hilux.

How does the airbox handle water and dust?

A one-way duckbill drain valve evacuates water quickly, and the included pre-filter sock adds extra protection for the Aeroflow filter on dusty trips. The clear Perspex lid lets you check filter condition at a glance.

Do I need a tune after fitting a Hilux airbox upgrade?

Not always. Many vehicles run well straight away, but tuned or heavily modified 1KD builds may require ECU calibration so the tune matches the increased airflow. Check with your tuner if unsure.

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Phat Bars

Phat Bars Hilux N70 Airbox

$1,686.00 NZD

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Phat Bars N70 Hilux Airbox

Performance airbox for the Toyota Hilux N70 (KUN26) 1KD-FTV, 2005 to 2015

If your 1KD is tuned, boosted, or breathing through a snorkel and airbox combo that has outgrown the factory setup, this is the N70 airbox upgrade the Hilux crowd runs. The Phat Bars performance airbox pairs a high-flow Aeroflow filter with a proven MAF sensor location, so you get serious airflow without sacrificing drivability, on a stock low-mount turbo or a high-mount F44 / F55 build.

Specifications
Fitment	Toyota Hilux N70 (KUN26), 1KD-FTV 3.0L D4D, 2005 to 2015
SKU	11701-PHAT-BARS-N70-AIRBOX
Air Inlet	3 inch, suits most aftermarket snorkels including the Phat Bars N70 stainless snorkel
Filter	Aeroflow high-performance filter with pre-filter sock for dusty conditions
Lid	Durable clear Perspex for quick visual filter checks
Finish	Powder-coated steel housing, rust-resistant
Drainage	One-way duckbill drain valve for fast water evacuation
MAF	Proven MAF sensor location for stable readings
In the Box	Phat Bars N70 airbox, Aeroflow filter, pre-filter sock, Perspex lid, duckbill drain valve

Fitment Notes

Suits all Toyota Hilux N70 (KUN26) models running the 1KD-FTV, 2005 to 2015.
Designed around the factory low-mount turbo. Can be modified to suit high-mount setups (F44 / F55) with custom pipework.
Unsure about your build? Add your rego and state or VIN at checkout and we will confirm fitment before dispatch.

Installation & Tuning Notes

The 3 inch inlet connects to most aftermarket snorkels. Some vehicles may require ECU calibration or a MAF-less tune depending on your software and intake or snorkel setup. If you are already tuned, mention the airbox to your tuner so airflow scaling can be checked.

Warranty & Returns

Covered under our standard policies. Full details on our Refund Policy page.

Shipping

Free express shipping Australia-wide. In-stock units typically ship the same or next business day. If not in stock, allow 1 to 3 weeks for manufacturing, with tracking provided. Afterpay, Humm, Klarna and Zip available at checkout.

Free Express Shipping Australia-Wide. In stock now, ready to bolt on your N70.

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Phat Bars Hilux N70 Airbox