Pretty much what the title says. I am looking to upgrade my radiator to an aluminum one but I want to keep my stock intake piping and fan shroud.

What are my options for a direct fit replacement / little to no modification necessary?

 

Forgot to mention my car is an S4 TII.

 

Koyo Nflow rad with the corksport shroud...
the rad would use the stock rad mounts.You have to take them off the stock rad.( I think s5)

 

i think if you are keeping your stock IC and stock shroud ( which I assume means you are keeping the stock fan ), then maybe just consider a stock radiator

 

i have a koyo on my TII S5 still using stock fan and shroud. stock intake

 

I have a koyo n-flo on my s5, using the stock fan and stock shroud, its a bit cramped but works fine.