• 2020-2026 Sierra 3500 Accessories & Parts
• 2020-2026 GMC Sierra 3500 Exhaust

2020-2026 GMC Sierra 3500 Header & Mid-Pipe Kits

Recently Added 07-14 Sierra 3500;Headers

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  (1)

  PPE High-Flow Exhaust Manifolds and Up-Pipe Kit; Raw (11-16 6.6L Duramax Sierra 3500 HD)

  $1,121.39
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  (1)

  PPE High-Flow Exhaust Manifolds and Up-Pipe Kit; Black Ceramic (Late 07.5-10 6.6L Duramax Sierra 3500 HD)

  $1,292.38
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  (136)

  BBK 1-3/4-Inch Tuned Length Shorty Headers; Titanium Ceramic (07-09 6.0L Sierra 3500 HD)

  $499.99
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  (1)

  PPE High-Flow Exhaust Manifolds and Up-Pipes; Silver Ceramic (17-26 6.6L Duramax Sierra 3500 HD)

  $1,520.99
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  (1)

  PPE High-Flow Exhaust Manifolds and Up-Pipes; Raw (17-26 6.6L Duramax Sierra 3500 HD)

  $1,349.99
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  Flowtech 1-7/8-Inch Shorty Headers; Black Painted (07-13 6.0L Sierra 3500 HD)

  $511.95
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  (136)

  BBK 1-3/4-Inch Tuned Length Shorty Headers; Polished Silver Ceramic (07-09 6.0L Sierra 3500 HD)

  $569.99
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  (9)

  American Racing Headers 1-7/8-Inch Long Tube Headers with Catted Y-Pipe (07-13 6.0L Silverado 1500)

  $2,239.09

• Truck Parts, Accessories & Mods
• Truck Exhaust
• Truck Header & Mid-Pipe Kits