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Thread: 2011 sx4 2litre sedan mods

  1. #1

    2011 sx4 2litre sedan mods

    Hi recently bought a 2011 sx4 2litre auto sedan looking for some inexpensive mods to improve performance and fuel economy.located in sydney area

  2. #2
    Join Date
    Aug 2011
    Location
    Hartford, WI
    Posts
    109
    you can get a 14 in rear windshield wiper, it doesn't improve fuel economy but will wipe a larger area in rain/mud

    It's debatable if an upgraded air filter does anything for fuel economy as your not opening throttle up much but you could get a K&N air filter. Otherwise run 38-40psi in your tires and use synthetic oil in the gear box, like redline MT-90 .
    2011 SX4 Sportback 6 Speed
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