Cadillac Owners Forum banner
1 - 1 of 1 Posts

·
Registered
Joined
·
490 Posts
You can increase the turbo suction noise by cutting a hole in the lower air box like the V-Sport boxes, I have done it.

Engine Auto part Automotive engine part Vehicle Technology


Not much if any noise increase from a K&N alone.
 
1 - 1 of 1 Posts
This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.
Top