stladrenalin
New Member
- Joined
- December 3, 2006
- Messages
- 2
- Reaction score
- 0
- City, State
- st. louis missouri
- Year, Model & Trim Level
- 04 sport trac adrenalin
I recently got a 04 sport trac adrenalin. I love it but the gas mileage sucks. I was thinking about installing a k and n fipk cold air intake. If anyone has any input on these or can suggest something better please let me know. I am also interested in a new exhaust system. People tell me flowmaster is the way to go but I'm not sure- they seem to be most expensive