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2026 SEASON OPENER MAY 22ND @ NEW ENGLAND DRAGWAY

Our current processing time is 7-10 Business Days! If you need something sooner you can shop us in store at Manchester Craft Market located in the Mall of NH or Locally Handmade at the Nashua NH or Salem NH Mall!

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    603 DIESELS
    • HOME
    • SHOP
      • NEW ARRIVALS
      • T-SHIRTS
        • ALL TSHIRTS
        • LONG SLEEVES
        • FOR THE BABES
        • LITTLE ENTHUSIASTS
      • LONG SLEEVES
      • HOODIES
      • HATS
      • 603 X BRUNT COLLAB
      • DECALS & STICKERS
      • ACCESSORIES
      • LADIES
      • LITTLE ENTHUSIASTS
      • CLEARANCE
    • EVENTS
      • 2026 SEASON OPENER
      • General Event Info
      • RACER/COMPETITOR INFO
      • MEDIA TEAM - PHOTOS + VIDEO
      • EVENT PHOTO GALLERY
    • OTHER EVENTS
      • OUR POP UP EVENTS
    • RACE THE NORTHEAST POINTS SERIES
      • ET POINT SERIES INFORMATION
      • STANDINGS
      • SPONSORS
    • 603 DIESELS GIVES BACK
      • ABOUT US/OUR MISSION
      • CHRISTMAS HELP
      • EVENTS
      • HOW TO GET INVOLVED
    • ABOUT US
    • SPONSORS
    • WHO WE RECOMMEND
    • CONTACT US
      • JOIN OUR TEAM
      • SHOP US IN STORE
      • OUR SOCIAL MEDIA
      • ORDER QUESTIONS/ISSUES
      • CONTACT US
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    • Pink Logo 1/4 Zip - Checkered Sleeve

      Pink Logo 1/4 Zip - Checkered Sleeve

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      Pink Logo 1/4 Zip - Checkered Sleeve

      Regular price $50.00 USD
      Regular price $60.00 USD Sale price $50.00 USD
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    • Violet Logo 1/4 Zip - Checkered Sleeve

      Violet Logo 1/4 Zip - Checkered Sleeve

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      Violet Logo 1/4 Zip - Checkered Sleeve

      Regular price $50.00 USD
      Regular price $60.00 USD Sale price $50.00 USD
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    • Teal Logo 1/4 Zip - Checkered Sleeve

      Teal Logo 1/4 Zip - Checkered Sleeve

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      Teal Logo 1/4 Zip - Checkered Sleeve

      Regular price $50.00 USD
      Regular price $60.00 USD Sale price $50.00 USD
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    • White Logo 1/4 Zip - White Checkered Sleeve

      White Logo 1/4 Zip - White Checkered Sleeve

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      White Logo 1/4 Zip - White Checkered Sleeve

      Regular price $50.00 USD
      Regular price $60.00 USD Sale price $50.00 USD
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    • 603 Diesels Checkered Beanie

      603 Diesels Checkered Beanie

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      603 Diesels Checkered Beanie

      Regular price $30.00 USD
      Regular price $40.00 USD Sale price $30.00 USD
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    • Checkered Flat Brim Embroidered Hat

      Checkered Flat Brim Embroidered Hat

      Checkered Flat Brim Embroidered Hat

      Regular price $35.00 USD
      Regular price Sale price $35.00 USD
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    • Pink Camo Race Bear

      Pink Camo Race Bear

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      Pink Camo Race Bear

      Regular price $20.00 USD
      Regular price $25.00 USD Sale price $20.00 USD
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    • 603 Diesels Checkered Race Bear

      603 Diesels Checkered Race Bear

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      603 Diesels Checkered Race Bear

      Regular price $20.00 USD
      Regular price $25.00 USD Sale price $20.00 USD
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    • Camo Race Bear

      Camo Race Bear

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      Camo Race Bear

      Regular price $20.00 USD
      Regular price $25.00 USD Sale price $20.00 USD
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    • Race Doggo

      Race Doggo

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      Race Doggo

      Regular price $20.00 USD
      Regular price $25.00 USD Sale price $20.00 USD
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    • Mini Race Bear

      Mini Race Bear

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      Mini Race Bear

      Regular price $15.00 USD
      Regular price $20.00 USD Sale price $15.00 USD
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    • Hot Pink Camo Hoodie - Black Logo

      Hot Pink Camo Hoodie - Black Logo

      Hot Pink Camo Hoodie - Black Logo

      Regular price $75.00 USD
      Regular price Sale price $75.00 USD
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    • Lavender Camo Hoodie - Black Logo

      Lavender Camo Hoodie - Black Logo

      Lavender Camo Hoodie - Black Logo

      Regular price $75.00 USD
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    • Camo Hoodie - Neon Violet Logo

      Camo Hoodie - Neon Violet Logo

      Camo Hoodie - Neon Violet Logo

      Regular price From $65.00 USD
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    • Camo Hoodie - I look better

      Camo Hoodie - I look better

      Camo Hoodie - I look better

      Regular price From $65.00 USD
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