Mike

iTrader: (1)

Test pipe, tune.

That is all.

DjFromVA

sounds good but im not sure that would really b worth the money in the end...ugh so many choices

G37Sam

You don't think the OEM catback is too restrictive?

Mike

iTrader: (1)

Not compared to the cats...

Compared to the cats, diminishing returns makes changing the exhaust do very little, especially when you consider noise increase vs hp gain.

CodeG

I vote for lighter tire and wheels or lighter brake set up.

DjFromVA

hmmmm carbon fiber body parts maybe?

Sn question- how hard is it to paint CF?

ANMVQ

iTrader: (13)

Intake,CBE,gears and tune. Only things I dont have are HFC( No sure I want to go there) and gears. I have X so gears are out, . But with what I have pretty happy with my WHP.

QuickSilver08

My magnaflow and Berk's are perfect IMO on the sound level. You can hear them a little while running up through the gears normally, quiet as stock cruising on the highway, and come alive when you stand on it.

_ant_

iTrader: (4)

tune and less restrictive exhaust setup

kcg37

I vote for hfc ,tune , ltw wheels and stop there until you decide if you want FI. An intake will be useless at that point and would have to be removed for any s/c or turbo kit. Just make sure if you get a s/c that you don't use their canned tune which won't account for the hfc. Good luck!

DjFromVA

i see thanks alot or the input!

TheLocNar

iTrader: (5)

You could get the gattling gun that pops up through the roof!

DjFromVA

lol W#F ha

TheLocNar

iTrader: (5)

Mwahahahaha!

‪Presidential Limo- Presidential Gatling Gun Suburban‬‏ - YouTube

Well, that'd be a lot sweeter in a QX56!

Solo_vq

Longtube, isr ypipe ,isr single, stillen 3 inch intakes,ecutek,e85, hp fuel pump