2005 Tundra considering slight mods to 4.7

Hi
A newbie asking questions , I want to add a CAI pretty soon,
Maybe a ECU map device at some point if worth it.
Have a brand new setup for exhaust, 3 inch dual exhaust install less then a week ago.
Sounds great BTW
Performance is noticeability better although not sure about mpg yet,
not a enough data.
Was wondering about the best CAI for a 2005 4.7,pros & cons?

Tried to search on CAI and chipping but getting a lot of for sale ads.
Hard to sift through it.
Do u really get that much of a hp increase, will it save $$ on fuel etc,etc.
Should I go for some sort of chip manipulation at some point as well?
The cpu info seems to be 50/50 for positive and negative.

So is K&N the sh1t or are there a few others to consider?
Any advice and direction are greatly appreciated.

2005 Crew cab sr5 trd 4.7 4X4.

 

Check this out- https://www.tundras.com/forums/performance-and-tuning.48/

 

Thanks for the Info,
Much appreciated

 

Give Keith Carty of Dirty Deeds Industries a call at 760-877-4234. He knows everything about CAI, well he knows everything about Tundras!!!

 

Thanks, I have gone and bought myself an AirAid CAI kit and added a throat body spacer as while , waiting on the shipment.