Agreed, there are many people who get these and headers/cats and get up to about 330RWHP on the S54 with the correct tune. Not to mention a CSL airbox pushing it to 350+RWHP... Options are there.
__________________
Audi R8 v10
Ford Raptor
m3e46freak@yahoo.comfor all euro parts!!
ebay/craigslist verified/ m3post/e46fanantics/m3forum/zpost/bimmerforum
|