1. XR-Underground.com

    1. XR-U News, Suggestions, and Forum Rules

      Site News & Updates, Suggestions, Feedback, Reporting Site Errors or Problems, and Forum Rules & Guidelines
      517
      14,968

      1. Forum Rules & Guidelines

      2. Site News & Updates

      3. Suggestions/Feedback

      4. How to Use the XRU Forum

      easts1d3 Latest: We could use your help easts1d3, Feb 20, 2019

    2. New to the Underground

      Tell us about you and your ride!
      1,289
      29,125
      BSP06XRU Latest: bagged guys BSP06XRU, Feb 25, 2019
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    3. X-Runner Spotted

      Saw an X-Runner and trying to locate the owner
      2,816
      15,211
      spicciani2 Latest: Savannah Georgia spicciani2, Dec 1, 2018
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    4. XRU's TOP RIDES

      The Hottest X-Runners, hand picked by XRU
      64
      3,302

      1. Top Ride Nominations

      2. Top Ride Voting

      TitanRattler813 Latest: March 2014 : trd_sport's 2005 IIP 4x4: HONORARY TROTM TitanRattler813, Jan 9, 2018
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    5. Polls & Surveys

      466
      19,515
      o0opackersfano0o Latest: X-Runners as long term keeper? o0opackersfano0o, Feb 21, 2019
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  2. Performance & Mechanical

    1. Stock Performance/Mechanical

      Questions, Comments, and Problems about the Stock Components & General Inquiries
      1,799
      24,898
      sonic555u Latest: Long or short headers? sonic555u, Mar 30, 2019
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    2. Powertrain

      Engine, Drivetrain, Exhaust, Clutch, etc
      5,850
      106,454

      1. N/A Mods & Tuning

      2. F/I Mods & Tuning

      3. Fluids & Maintenance

      Edgeman Latest: Great engine oil article from GRM Edgeman, Apr 11, 2019

    3. Chassis

      Struts, Springs, Brakes, Lowering Kits, X-Brace, etc.
      1,873
      29,275

      1. Suspension

      2. Aftermarket Brakes

      3. Stabalizers & Traction Bars

      NHXRUNNER Latest: Rear Shocks NHXRUNNER, Apr 18, 2019 at 9:32 AM

    4. Wheels & Tires

      Wheel/tire package or questions about stock rims
      1,855
      28,363

      1. Aftermarket Wheels/Tires

      2. OEM Wheels/Tires

      NHXRUNNER Latest: Wheel Re-Drilling and Rebuilding NHXRUNNER, Feb 8, 2019

  3. Interior

    1. Stock Interior

      Questions, Comments, and Problems about the stock interior.
      450
      5,486
      revobreaker Latest: Burning Electrical Smell revobreaker, Nov 16, 2017
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    2. Audio / Video

      Amps, DVD, Head Units, etc
      1,569
      18,847

      1. General Inquiries & Info

      2. CD Receivers & Changers

      3. DVD Players / GPS Navigation

      4. Speakers / Subwoofers / Enclosures

      mcraghead Latest: Rear /Overhead Speaker Sizes for 2013 X-Runner mcraghead, Aug 23, 2017

    3. Interior Modifications

      Shift knobs, Pedals, Bulbs, etc
      1,197
      18,845
      captainkimhawk Latest: Swapping climate control compatibility captainkimhawk, Mar 1, 2019
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  4. Exterior

    1. Stock Exterior

      Questions, Comments, and Problems about the stock exterior.
      514
      6,444
      autobodyX Latest: Blue Ribbon Metallic Paint Flaking Off autobodyX, Apr 18, 2019 at 12:17 PM
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    2. Exterior Modifications

      Grills, Tonneau Covers, Paint, Tint, HID, Foglights, Eyelids, etc
      3,634
      57,510
      BSP06XRU Latest: Show Off Your Spoilers! BSP06XRU, Feb 18, 2019
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    3. Exterior Care & Products

      Car wash, cleaners, tire/wheel care, polish, wax, etc.
      253
      3,891
      gearhead899 Latest: Anyone have a car cover for their X? gearhead899, Jun 30, 2017
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  5. X-Runner Knowledge Base

    1. FAQs

      Frequently Asked Questions & Technical Info
      321
      4,688
      Pernati Latest: FAQ: 05+ Factory Service Manual Pernati, Oct 31, 2018
      RSS

    2. How-To

      Write-ups on how to mod & maintain your truck
      321
      6,435
      K2 Latest: Trd supercharger oil change K2, Feb 1, 2019
      RSS

    3. TSBs

      Technical Service Bulletins
      29
      832
      NHXRUNNER Latest: TSB: Oil Leak From Front Timing Cover '05-'08 NHXRUNNER, Mar 16, 2017
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    4. Recalls & Updates

      Toyota Recalls and X-Runner Updates
      58
      2,037
      mejbro Latest: Frame Rust Recall UPDATE mejbro, Feb 20, 2019
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  6. General Discussion

    1. Off Topic

      8,575
      146,592

      1. General Off-Topic Discussions

      2. Jokes & Humor

      3. Test Forum / Crash Zone

      blackote Latest: Need HELP! blackote, Apr 18, 2019 at 10:59 AM

    2. Member Builds

      The place for all those Epic Build Threads!
      116
      17,731
      kharrar Latest: 2JZ X !!! kharrar, Jan 2, 2019
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    3. Street & Track

      Post your recent win, street stories, dyno runs, time slips, autocross or wrecks
      1,352
      27,218

      1. Sanctioned Events

      2. Street Stories

      NHXRUNNER Latest: California Airstrip Attack – October 28th-29th NHXRUNNER, Nov 3, 2017

    4. The Gallery

      5,768
      105,093

      1. X-ibits

      2. Random Images

      3. Video, Audio & Podcasts

      4. PhotoCHOP Requests

      BigWhiteFrunkis Latest: Official: BSP X Pic Thread BigWhiteFrunkis, Sep 28, 2018

  7. Events & Regional Discussion

    1. National Events

      Upcoming National Events
      69
      2,146
      NHXRUNNER Latest: X-Fest 2017? NHXRUNNER, Sep 5, 2017
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    2. Regional X-Runner Events

      3,695
      96,836

      1. Northeast

      2. Southeast

      3. Great Lakes

      4. Midwest

      5. Pacific Northwest

      6. Cali

      7. Southwest

      8. Hawaii

      9. Puerto Rico

      10. Canadian Events

      30Birdy Latest: Random Chatter 30Birdy, Apr 20, 2019 at 12:37 AM

  8. The Green Room

    1. For Sale

      4,836
      57,995

      1. Found on Ebay

      AZ Sun Lover Latest: Top Mounts / Brackets for DIY coilovers AZ Sun Lover, Apr 13, 2019
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    2. Wanted

      Looking for a particular part, truck, accessory, etc
      2,108
      16,033
      30Birdy Latest: Wtb xrunner 30Birdy, Apr 3, 2019
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    3. Vendor Marketplace

      Group Buys, Special Sales and General Advertising for XRU Advertisers
      67
      2,256
      Gadget Latest: Coupe Deep Oil Sump Group Buy Gadget, Nov 25, 2018
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  9. Site Sponsors

    1. Vendor Forums Regulations & Information

      Contains information about the XRU vendor forums
      1
      1
      Spyder327 Latest: Vendor Forums Information Spyder327, Jun 6, 2011
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    2. Groupbuy Request Forum

      Looking for a vendor to handle a groupbuy for you? Post it up here!
      43
      1,601
      BondXII Latest: XII Performance Swaybar Group Buy BondXII, Feb 19, 2018
      RSS

    3. Underdog Racing Development (URD)

      www.urdusa.com
      654
      15,138
      yayxrunner707 Latest: URD Black Friday / Cyber Monday Sale 2018 yayxrunner707, Dec 3, 2018
      RSS

    4. XII Performance

      154
      5,829
      Arcenik Latest: Official Sway Bar Group Buy Arcenik, Mar 3, 2019
      RSS

    5. Strictly Street

      6
      234
      easts1d3 Latest: We are still here!! New spoiler designs and new products coming soon! easts1d3, Feb 24, 2019
      RSS

    6. RamRod Parts

      6
      145
      mikorockhard Latest: Welcome our newest vendor - Ramrod Parts! mikorockhard, Feb 27, 2019
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    7. Performance Brakes Unlimited

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    8. Star Lighting

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      0
      (Contains no messages)
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  • About Us

    XR-Underground is a dedicated community of Toyota X-Runner enthusiasts that was launched in January 2007. X-Runner Underground.com, 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!

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  • 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.