do you knwo why WRXs and stuff have 3 inch exhaust then?

is it becuase their turbos are a lot bigger?

 

cool,didnt know

 

Please don't and you don't need a 3" exhaust.

 

WRX's dont usually come stock with 3in. exhaust.....but do have the upgrades for them....

WRX's also run alot more power and have pretty high power capabilities....but also larger turbos and larger engines...(on some)....however they still dont even need 3in exhaust.......2.5in. is the largest that any 4 cylinder is ever gonna need.

only vehicles that might need 3in exhaust would be semis or turbo diesel pickups.....imo
unless maybe a viper

 

yea cause my buddy has a 3 inch exhaust on his wrx...
he got the set up so it's coming out the back crooked
i think it looks pretty sweet

i wish i could do that to my neon sometimes...