Roush Cold-Air Intake & ARB Air Compressor Installed

[Packman]

Installed the Roush Cold-Air Intake today, purchased from Lethal Performance. They shipped all the way to Hawaii super-quick. I had some questions prior to purchase - they have really FANTASTIC customer service. Thanks LP! also turned around my ARB Air Compressor, purchased from 4x4TruckLEDs.com. They also helped me a lot on the install, even when I had questions they already answered in their written instructions. When the Bronco first came out, some folks were remarking about the unremarkable engine bay. The Roush intake is gorgeous and the ARB compressor adds that pop of color… I think the engine bay is starting to look rather sexy.

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[Coloradonatives]

But does that Roush actually change anything other than looks?

 

[Packman]

But does that Roush actually change anything other than looks?

Good question. Certainly the K&N Filter is beneficial. I figure the whole thing will eventually pay for itself since I won’t have to buy any more replacement filters. I’ve had the same K&N in my 2011 Mustang for 10 years. Plus I love the way it looks.

https://www.knfilters.com/air-filte...MIwYbEjKjH9QIVQgPnCh2KdgAPEAAYASAAEgJFy_D_BwE

 

[OX1]

This test shows less restriction, but more dirt allowed through. I wouldn't use them in dirt, dust and sand environments (I do use them on many of my performance cars though).

https://www.dieselplace.com/threads/aftermarket-air-intakes-filters-do-they-work.117009/

 

[bronco100]

What is the sound difference?

 

[Packman]

I didn’t notice a difference in sound. But I love the K&N filter and the looks of it.

 

[bronco100]

I also have this, didn't notice any difference in sound. Which was surprising because I had a Roush CAI on my Focus and it made quite a big difference in sound.

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