CAI, Cat back n URD MAF cal

Discussion in 'Stock Performance/Mechanical' started by Aquabear, Jul 2, 2017.

  1. Aquabear

    Aquabear New Member

    Dec 3, 2011
    Likes Received:
    Hi all!
    First post in a while,
    Performance Upgrades!!!
    I just upgraded to an AFE CAI, Borla Cat back and URD MAF cal. Wow, nice changes! Did a vacation road trip from NY to Florida and not only did my power go up but my MPG went up too. Thou, my MPG may have gone up since I don't have to slam the skinny pedal as hard with all the extra power lol.
    I also did an oil change, cleaned the MAF sensor and throttle body, changed the trans fluid a "drain n fill" not a full flush.
    I've been waiting a long time to buy n try the URD MAF cal. You guys here are great when it comes to performance mods while the other forum only for suspension- they are very anti-perform mods.
    I'll see if I can post pics and thanks for years of chat!

    Attached Files:

  2. SoFloBlue

    SoFloBlue Member

    Apr 4, 2016
    Likes Received:
    Awesome man! 4Runner looks great. I love those things. Congrats on the successful mods!
    Aquabear likes this.

Share This Page

  • About Us

    XR-Underground is a dedicated community of Toyota X-Runner enthusiasts that was launched in January 2007. X-Runner, referred to as XRU by our regular members, offers an active discussion forum, group events, specialty merchandise, a welcoming community of owners and the most information you can find about the Toyota X-Runner on the internet!
  • Quick Navigation

    Open the Quick Navigation

  • Like us on Facebook

  • Your donations keep XRU going

    XRU is a forum for the users, by the users. We receive very limited funding from vendors so we really rely on donations to cover our operating costs and to provide products and giveaways at events. Every dollar helps!

    If you are able to donate, we'd really appreciate your help.