Sorry guys. But what exactly is the best diverter valve for my b5 s4? I think its 710n's but like which one? 110 108 114? Thanks for your help.

 

I just bought APR r1's. I think they're great and require zero maintenance.
Forge 007's are also very nice, however i constantly questioned whether or not one or both were sticking. Im not in love with the piston style and basically im neurotic and found myself removing them, clean, and oiling them anytime i felt like the car was underperforming.
The r1's are a little pricey but your paying for peace of mind and a great product.

 

Yea i understand but im only 17 and 300 dollars (cause i need 2) is alittle pricey when i can go with bosch 710n which i believe are fine and reliable too and 2 of them is like 100 dollars.

 

SEARCH SEARCH SEARCH SEARCH you have 27 posts in like 11 days.... and most of your posts are on really really old topics.... just search buddy

 

Im all about ebay. You should be able to find 710's on there.

 

I have 710Ns. I was on a budget as well. They're great, and they do the job. Browse the classifieds in the forums, I found 2 for $60, that were gently used. I'd go that route. Just because its an Audi, doesnt mean it HAS to be expensive.

 

Thanks, and i post on old topics to get poeple to look back at them...

 

I have heard hyperboost are the best but those are a little pricey.

 

is this truth? anyone with experience vouch?

 

It would be hard to call anything the best. It really depends on preference. I required ease of use, 0 maintenance, and performance. Eventually chose the R1.
However, i am not able to change spring rates.
It really comes down to preference.