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JBA 6851S Stainless Steel Header 06-11 Chevy Truck
JBA 6851S Stainless Steel Header 06-11 Chevy Truck

JBA 6851S Stainless Steel Header 06-11 Chevy Truck

Full-length Header Tube Type, Natural, Standard Flange Style, 1-5/8" Primary Tube Diameter

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JBA 6851S Stainless Steel Header 06-11 Chevy Truck
JBA 6851S Stainless Steel Header 06-11 Chevy Truck
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We estimate this item will ship on or before December 31st.
Part # 4476851S
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Important Messages:

  • This item ships directly from the manufacturer. It may take an additional 10 business days for JBA Headers to ship this item.
  • Get FREE shipping when your order includes this item and exceeds $99! Ground shipping only in the contiguous US.
  • This item ships via Ground Shipping only. Expedited and Air shipping options are not available.


Header Tube Type:
Flange Style:
Primary Tube Diameter:
Material Type:
Stainless Steel
MFG. Part #:
Collector Diameter:
3 Inch
Hardware Included:
Gasket(s) Included:
GTIN Code:


JBA long tube headers are the number one choice for maximum performance gains and high RPM efficiency. These long tube designs are dyno and race proven to deliver the greatest possible increase in horsepower and torque throughout the RPM range. All JBA long tube headers feature large mandrel-bent stainless steel primary tubes, oversized exhaust ports, extra thick 3/8" one piece flanges, and patented JBA Firecone* merged collectors for smooth flow. Each system is designed to give the maximum amount of ground clearance possible so lowered cars do not drag the collectors. Each system includes high quality hardware and thorough instructions for a professional no-leak installation. *Standard on 4-1 long tube V8 applications. Not available on Tri-Y headers.

  • 3/8" thick CNC laser-cut flanges
  • Patented JBA Firecone collector
  • O2 sensor provisionscollector
  • Large diameter mandrel-bent steel tubes
  • Oversized exhaust ports


2007-2008 Cadillac Escalade 6.2L/378 V8
2009-2013 Cadillac Escalade 6L/364 V8
2007-2013 Chevrolet Avalanche 5.3L/325 V8
2007-2009 Chevrolet Avalanche 6L/364 V8
2007-2013 Chevrolet Silverado 1500 4.8L/294 V8
2010-2013 Chevrolet Silverado 1500 5.3L/325 V8
2007-2013 Chevrolet Silverado 2500 HD 6L/364 V8
2007-2013 Chevrolet Suburban 1500 5.3L/325 V8
2007-2013 Chevrolet Suburban 2500 6L/364 V8
2007-2009 Chevrolet Tahoe 4.8L/294 V8
2007-2013 Chevrolet Tahoe 5.3L/325 V8
2008-2013 Chevrolet Tahoe 6L/364 V8
2007-2013 GMC Sierra 1500 4.8L/294 V8
2007-2013 GMC Sierra 1500 6L/364 V8
2011-2013 GMC Sierra 2500 HD 6L/364 V8
2011-2013 GMC Sierra 3500 HD 6L/364 V8
2007-2013 GMC Sierra 5.3L/325 V8
2011-2013 GMC Sierra 6.2L/376 V8
2008-2010 GMC Sierra 6.2L/378 V8
2007 GMC Yukon XL 1500 6L/364 V8
2007 GMC Yukon XL 2500 6L/364 V8
2007-2009 GMC Yukon 4.8L/294 V8
2007-2013 GMC Yukon 5.3L/325 V8
2011-2013 GMC Yukon 6.2L/376 V8
2007-2009 GMC Yukon 6.2L/378 V8
2008-2013 GMC Yukon 6L/364 V8


  • JBA Performance Exhaust 6851S 1-5/8'' Stainless Steel Header Chevrolet Truck 4.8-6.2L 06-11
  • Surface: Stainless Steel
  • Tube Size: 1-5/8"
  • For Off-road Use Only. This Product Is Not Emissions Legal.
  • Matching H-pipe Available.
  • For Off-Road Use Only
Some parts are not legal for use in California or other states with similar laws/regulations

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