Performance Module
Do you guys think it's worth it? Does it really do anything to the car?

 

man u drive a twin turbo S4 dont wait ur time and money on that stuff
go with the GIAC or APR chip
not these fake ebay stuff

 

Not gunna do $hit for your S4 or for any car for that matter

 

Damn...it was cheap too!!!

 

lol sorry man just save up some cash and get a chip from apr or giac whoever is legit that will really give your car some kick

 

remember this u get wut u paid for but look at the APR chip it gives 307hp/366lb-ft on 91oct and 318hp/382lb-ft on 93 oct for about 600
giac gives 70-80 hp and 80-90 ft-lbs gain over stock

if ya gonna tune an S4 do it rite

 

can both be used with the tip?

 

yes but if you do that your gunna wana get a tip chip too to help the tranny

 

i dunt i kno i hear some people having problems with the chip on the tip and i hear people are doin alrite so i dont kno
it can go both ways
HA u have the same curse as me, but i have met a nice guy who is running K04s on his tip S4 but he doesnt push though

 

what's a tip-chip? and what else must you have to chip a car?