2014-16 GM Truck/SUV 5.3/6.2L Titanium Ceramic
  • D-57-33">
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    JBA 1-5/8" Shorty Headers 2014-2016 Escalade/ESV/EXT


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    1-5/8" Shorty Headers 2014-2016 Escalade/ESV/EXT
    1-5/8" Shorty Headers
  • 2014-2016 Escalade/ESV/EXT
  • 2014-2016 Silverado/Sierra, Suburban/Yukon XL
  • 5.3/6.2L DFI
  • Stainless Steel
  • Titanium Ceramic Finish
  • Carb Approved D-57-33
  • Free Shipping - Estimated to ship direct from manufacturer on 01/31/23 , pending manufacturer availability. Learn More

    Items You May Also Consider

  • Direct replacement for factory manifold, installation hardware kit included.
  • The product accompanying this document has been granted a California Air Resources Board (CARB) exemption, an E.O. number, or is a direct or consolidated replacement part. It is D-57-33 - 50-state legal, per the manufacturer's application guide.


    Part Type
    Primary Tube Outside Diameter
    1.625 in (41.275 mm)
    Manufacturer's Part Number:
    Shipping Weight:
    Package Height:
    Package Depth:
    Package Width:
    Part Category:
    Performance Parts
    Part Fitment:
    Direct Fit

    Does this fit a 2020 Tahoe 6.2l ? And has there been any complaints or issues about leaks ? Small or large? And is there a recommendation on what to do or what else I might need to almost guarantee not having a manifold leak?

    Asked by: Mike 2020
    The JBA 578-1850S-4JT header will fit a '20 Tahoe 6.2L.
    Answered by: jshook
    Date published: 2022-11-18

    what kind of H.P. are we looking at?

    Asked by: fastblue5150
    This will depend on your application and how modified it is. You can typically expect a 15-25 hp increase with these headers.
    Answered by: Rusty B
    Date published: 2017-12-19
    • y_2023, m_1, d_26, h_22CST
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    WARNING: Motor vehicles contain fuel, oils and fluids, battery posts, terminals and related accessories which contain lead and lead compounds and other chemicals known to the State of California to cause cancer, birth defects and other reproductive harm. These chemicals are found in vehicles, vehicle parts and accessories, both new and as replacements. When being serviced, these vehicles generate used oil, waste fluids, grease, fumes and particulates, all known to the State of California to cause cancer, birth defects, and reproductive harm.


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