Which one works the best?

 

Are you serious?

 

So not worth installing!!!!

 

Lol...

 

Best software upgrade for our cars is an UpRev Osiris tune. Don't mind the guy who posted above me, he's just trying to emasculate himself by preying on newcomers on the internet.

http://www.uprev.com/

 

Thanks and also was thinking of going with an x pipe instead of a y what you think

 

Not preying on him, Miguel dont take it that way, it was just funny the question you asked. Reminded me of the 90's....

 

Miguel, you should talk to Jose.. He knows chips..

 

this made my day at work!

 

Hahahaha

 

I heard Doritos chips are the best...

 

WOW! This thread keeps coming up.

 

You found this forum, im very sure you are capable of either Google search, or this forums search which will bring many, upon MANY threads about this question.

As for Xpipe, with my hks replica it helped reduce most of the drone (boominess) and reduce rasp, and brought the perfect VQ signature "burble". Basically cut out the hks replica original resonators which were complete crap. Have had a guy with a authentic HKS want my setup

 

I can help you out with an uprev tune, shoot me a PM and I'll talk you through the options