SKU: 43443743872

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

Sale price$302.67 Regular price$336.30
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Ships within 48 hours · Estimated delivery Aug 5 - Aug 10

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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: 43443743872

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    4.5 ★★★★★
    Based on 18 reviews
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    E
    Verified Purchase
    Erin
    Lake Worth, US
    ★★★★★ 5
    Great toy
    Size: Medium, Style: Sour Pooch
    Good size, as advertised. Dog loves it cuz it’s got crinkle and a squeaker.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on September 14, 2024
    J
    Verified Purchase
    Jen Stewart
    Carnegie, US
    ★★★★★ 4
    My dog like this!
    Size: Small, Style: Mutts & Mongrels
    My dog likes to play with this but I think she would like it better if the squeaker was larger.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on January 8, 2025
    M
    Verified Purchase
    missmk
    New York, US
    ★★★★★ 5
    He loves it new favorite
    Size: Small, Style: Skit-Tails
    Got this for my dog that's about 4.5 lbs and he has buckets of toys but this is his go to toy. It's so funny watching him play with it and I can tell you he is rough with it but still in perfect shape.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on December 17, 2023
    T
    Verified Purchase
    Terry Wood
    Waukegan, US
    ★★★★★ 1
    Don't buy it for your dog.
    Size: Medium, Style: Sour Pooch
    This was in the trash 10 minutes after it was opened. It is not durable. Better as a cat toy.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on September 6, 2025
    D
    Verified Purchase
    DSC
    New York, US
    ★★★★★ 5
    Adorable, Durable, and Dog-Approved!
    Size: Medium, Style: Sour Pooch, Size: Medium, Style: Sour Pooch
    My dog loves the Sour Pooch dog toy—so much that it’s quickly become one of his favorites! What really surprised me is how durable it is. He’s usually quick to tear toys apart, but this one has held up incredibly well, making it one of the few survivors in his toy box. The toy is super cute, lightweight, and just an all-around fun addition to his collection. It’s been a joy watching him carry it around and play with it daily. I’d definitely purchase again and highly recommend it to other dog lovers looking for a toy that can handle a bit of rough love.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 28, 2025

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