Home Roush 421981 EcoBoost Cold Air Kit (F150 15-17 Incl. Raptor)

Roush 421981 EcoBoost Cold Air Kit (F150 15-17 Incl. Raptor)

NOW $1,472.57
Or 4 interest-free payments of $368.14
In stock at 1 of our locations
🚛 Free NZ shipping
🔒 12 month warranty on all parts
NZ WOF compliant
🔧 Fitting available NZ wide

Roush 421981 - 2015-2017 F-150 2.7L/3.5L EcoBoost Cold Air Kit (Incl. Raptor) 2015-2017 F-150 ROUSH 2.7L and 3.5L EcoBoost V6 Cold Air Intake Kit Your F-150 will benefit greatly from the addition of this ROUSH Cold Air Intake Kit, which provides more efficient air intake than the stock air box.

Providing up to 25% less intake restriction than stock in forced induction applications, this cold air intake kit ? the most highly-engineered kit of its kind on the market ? increases engine performance by over 28 RWHP and 27 ft-lbs RWTQ (tested on 2016 3.5L EcoBoost platform) with no PCM re-calibration required!The kit features increased inlet and air box sizing to allow for maximum airflow, and provides an additional induction noise and aggressive performance sound.

It was designed using OEM CAD data to guarantee optimized fitment, keeping heat out and encouraging maximum performance. Our high-flow, high-capacity dry filter requires no oiling and is easily washable for re-use.

Install Time : 1 hour Product Category Type : Cold Air Kits

Shipping Information

Most orders land in 5–12 business days. We'll keep you updated at every step of the journey.


The Kren Bits journey:

  • Order received — Day 0
  • With fulfilment — Day 1–2
  • Heading to courier — Day 2–4
  • Shipped — Day 3–7
  • Almost there — Day 5–10
  • Delivered — Day 5–14

Where your part ships from:

Your order ships from the closest warehouse with available stock across our six-warehouse network — NZ, AU, TH, UK, US, and CN.


We email you at every real milestone — order received, with fulfilment, heading to courier, shipped, almost there, delivered. No chasing, no vague waits.


For more details, visit our Track Your Order page.

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