SKU: 65863548702

JBA Exhaust Headers for Chevy GMC Avalanche 2500 Silverado 2500 HD - 1860S

$302.67 $336.30
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Ships within 48 hours · Estimated delivery Jul 26 - Jul 31

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Description

JBA Exhaust Headers for Chevy GMC Avalanche 2500 Silverado 2500 HD - 1860SOverview: 01 03 GM Truck Cat4Ward 8. 1L Raw 409 JBA shorty headers are one of the foremost performance upgrades you can bestow upon your beloved car, truck, or SUV. JBA Headers are significantly less restrictive than stock manifolds and dramatically increase the power and efficiency of your engine. Each header is constructed from durable stainless steel to endure the abuse of racing, towing, and daily driving built to withstand it all. JBAs

Overview:

01-03 GM Truck Cat4Ward® 8.1L Raw 409

JBA shorty headers are one of the foremost performance upgrades you can bestow upon your beloved car, truck, or SUV. JBA Headers are significantly less restrictive than stock manifolds and dramatically increase the power and efficiency of your engine. Each header is constructed from durable stainless steel to endure the abuse of racing, towing, and daily driving – built to withstand it all. JBA’s proprietary Firecone collector design uses race proven technology for producing maximum power and torque gains where you drive most. Each system includes factory style emission connections and high-quality hardware for a professional no-leak installation.

Features:

  • Mandrel bent stainless steel tube
  • Proprietary JBA Firecone collector
  • Factory style emission connections
  • Extra thick collector domes
  • 3/8" thick machined flanges with Oversized exhaust ports

    • Specs:

  • Brand: JBA Performance
  • California Proposition 65: WARNING: This product can expose you to chemicals including chromium, which is know to the State of California to cause cancer or birth defects of other reproductive harm. For more information, visit www.p65warnings.ca.gov
  • CARB EO #: D-57-48
  • Catalytic Converter(s) Included: No
  • Collector Diameter: 3
  • Collector Port Diameter: 3
  • Collector Reducers Included: No
  • Color: Grey
  • Design: Shorty
  • Finish: Uncoated
  • Flange Thickness: 46089
  • Gasket Or Seal Included: Yes
  • Gaskets Included: Yes
  • Grade Type: Performance
  • Header Material: 409 Stainless Steel
  • Header Style: Shorty
  • Mounting Hardware Included: Yes
  • Oxygen Sensor Port: No
  • Primary Tube Outside Diameter: 1.625
  • Primary Tubing Diameter: 1.625
  • Sheen Level: Matte
  • Tube Wall Thickness: 0.059
  • Part Number: 1860S

    • Emissions:

    • 1 - This product has been granted a California Air Resources Board (CARB) Executive Order (EO Number) Exemption. It is 50 State Legal when installed on the Specified vehicle per the Manufacturer’s Current Application Guide, the CARB EO, and Installation Instructions.

    Instructions:

    Shipping Notes
    • Free Standard Shipping on $100+ Orders to the USA.
    • Except Preorder products are shipped in 48 hours.
    • Delivery to the USA:
    1. Standard Shipping : 3-10 business days
    • If time is of the essence, please consider selecting expedited delivery for faster service.
    Exchange/Return Notes
    • We offer a 30-day return/exchange service after receiving.
    • Final sale items are not eligible for returns or exchanges.
    • To process your return/exchange, please contact us at [email protected]
    • Please click here for more details>>> Return & Exchange Policy
    SKU: 65863548702

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    4.6 ★★★★★
    Based on 11 reviews
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    P
    Verified Purchase
    peter shank
    Cuba, US
    ★★★★★ 5
    Loved this book from beginning to end
    Format: Hardcover
    Absolutely love this book!!!every story was written perfect, highly recommend this to any Batman fan
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on March 17, 2025
    L
    Verified Purchase
    luisg
    Whiting, US
    ★★★★★ 5
    Grant Morrison and Batman Omnibus, You need to own this
    Format: Hardcover
    I never bought an Omnibus before, I could never decide which one to buy. I got this on my recommendations and it brings great stories like Batman & Son, Batman The Black Glove and Batman R.I.P. 3 phenomenal stories plus so much extra content. The guest stars are great from Damian starting as Robin, Tim Drake, Dick Grayson, Batman Inc, The great Bat-Mite, Ras Al Ghul, Talia, Bane, The Joker, Man-Bat, Alfred who steals the show as always, Gordon, The return of Batman of Zur-En-Arrh which if you know a little bit about the comics it's an amazing suit full of color and the way Grant makes it modern is awesome. The art is amazing, the writing is sharp, the cameos and call backs are incredible. The price is great for some much content. The best story of the 3, is Batman R.I.P.. just when you think Batman is down, he always comes back for more. Go and click add to cart and buy it, you won't regret it.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on January 19, 2023
    K
    Verified Purchase
    Kenny Smith
    Lowell, US
    ★★★★★ 5
    One of the most important batman stories
    Format: Hardcover
    Arrived in perfect condition. Grant Morrison is an amazing author. The art work is outstanding. Am almost done with the second volume.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on November 5, 2025
    D
    Verified Purchase
    Dustin
    Bozeman, US
    ★★★★★ 5
    Batman for seasoned veterans
    Format: Hardcover
    One of the best Batman runs to date. Filled with exciting art and stories. This review is more of a warning to newcomers. Morrison is a highly talented writer and will use writing techniques and story elements from older dc books. So if you're not familiar with the depth of continuity DC has then I'd probably start with Scott Snyder's Batman run. But don't let that scare you from this book, it's amazing to say the least, it just takes a lot of comic knowledge to really appreciate.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on September 27, 2020
    R
    Verified Purchase
    Raymond Massengill
    Chelsea, US
    ★★★★★ 4
    Great product, Careless packaging!
    Format: Hardcover
    Product was great. Good value at the time I bought it. My only complaint is Amazon's shipping and packaging. They don't make any effort in trying to make the package secure for collectible items. All my collectible books I get from Amazon come with at least some small dings and dents. Would give it 5 star otherwise!
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on April 4, 2021

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