Perfomance Parts for '01 QX4

[Jerome12]

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Does anyone know of a shop in the Hillsboro/Beaverton/Portland area that will install aftermarket perfomance parts for an '01 Infiniti QX4? Or any recommendations on a reliable site to order parts? I'm having a hell of a time trying to order even a cold air intake. I've seen some janky "supercharger" kits but they all look super cheap. I'm looking for a few extra HP's and maybe a little help on gas mileage with a perfomance chip. My mechanic has recommended I stear clear of any modifications as these rigs seem to be high maitenance as it is... Any ideas??

[Alfredo24.pr]

performance chips and janky "superchargers" are both scams so no. Maybe an ecu reflash or a piggyback ecu but no performance chip will help at all. Trust me I tried one.

Intake I tried K&N and it was pretty good. Others here have a JMF (Jim Wolf Technology) pop charger instead.
Besides intake, custom exhaust setups help a little as well.

There are not much performance mods for these SUVs.
By the way, welcome to Nico Club!

[Jerome12]

Cool, much thanks. Shops here in Oregon seem to shun the idea of tweaking QX4's, even the local Infiniti dealership. I'm not sure that I can order a K&N intake specifically for my ride. Do you happen to know if a Nissan setup will fit or would it need some adjusting?