So I have some money set aside to upgrade the crossfire and I am looking at the different options to upgrade the air induction on my Crossfire. The obvious direction is a CAI. With that and based on the previous post regarding TVT vs Needwings. I have a budget around $600 I can work with, maybe a little more.
Option A) TVT CAI- Least expensive provides similar HP gains as Needwings per most users.
Option B) NeedsWings CAI- Very attractive product with ability to be powder coated. Flows great and the other members appear to be very pleased
Option C) TVT Ultimate- 3" CAI plus 74 mm Throttle body--CAI plus a bigger throttle body means more air faster, which equals a higher HP output.... may be the best HP to dollar ratio
Option D) NeedsWings Dual CAI-- Possibly the best looking CAI and nets a huge air flow bump, which equates in power, but the most expensive
If one is looking to maximize the HP gain and not near as concerned about the engine bay, its not too hard to get a 320 Mercedes Box and cut to fit, right....
What option will net the best horsepower gain? Ideas or suggestions as a SRT is not a viable option

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