i have the vibrant catback- will the flex pipe help or make it louder in any way--- or should i get new plugs and wires? or a UDP want a little louder exhaust but will it give me any power thanks tight budget this month--- the TB is next month
ive heard a lot of good things about the Focus Central UDP, and its a cheap mod! exactly what you want! all i have is an intake, i will be ordering the UDP this week.
Forum community dedicated to Ford Focus owners and enthusiasts. Come join the discussion about RS/ST performance, modifications, troubleshooting, maintenance, and more!