JBA Exhaust Headers for Cadillac Chevy Escalade Silverado 1500 HD 6.0L - 1850S-1
SKU: 45762032430

JBA Exhaust Headers for Cadillac Chevy Escalade Silverado 1500 HD 6.0L - 1850S-1

Sale price$334.03 Regular price$371.15
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Ships within 48 hours · Estimated delivery Jul 7 - Jul 12

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Description

JBA Exhaust Headers for Cadillac Chevy Escalade Silverado 1500 HD 6.0L - 1850S-1Overview: 99 02 GM Truck Cat4Ward 6. 0L 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:

99-02 GM Truck Cat4Ward® 6.0L 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: 2.5
  • Collector Port Diameter: 2.5
  • 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: 1850S-1
  • 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.
    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: 45762032430

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    Maddie
    Waukegan, US
    ★★★★★ 5
    Super cute landing space for keys
    Color: White 1 Pack, Size: 8" x 8" x 1.8", Color: White 1 Pack, Size: 8" x 8" x 1.8"
    I always have trouble finding my keys and so it’s been very helpful to have a dedicated spot to easily throw them in when I get home. At first I thought it would be too big but it’s the perfect size for two wallets and keys, and it’s good quality albeit a bit expensive. The gold isn’t too shiny either, it’s a nice touch and it really reduces the look of clutter on your surfaces and helps it look more organized. It also doesn’t slip around.
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    Reviewed in the United States on February 2, 2026
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    patricia
    Whiting, US
    ★★★★★ 5
    Nice tray
    Color: Black 1 Pack, Size: 8" x 11" x 1.8"
    Using it in the coffee table for remote contrls and headphone. Keeps organized and looks good. Perfect size.
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    Reviewed in the United States on March 25, 2026
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    Kindle Customer
    Bozeman, US
    ★★★★★ 5
    Very nice
    Color: White 1 Pack, Size: 8" x 8" x 1.8"
    Very nice! It organized stuff in my moms room to look more put together.
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    Reviewed in the United States on April 3, 2026
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    Omayra Cintron
    Dallas, US
    ★★★★★ 5
    Tray
    Color: Beige 1 Pack, Size: 8" x 11" x 1.8", Color: Beige 1 Pack, Size: 8" x 11" x 1.8"
    Perfect as small coffee table tray! Nice and elegant looking!
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on February 8, 2026
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    John Georges
    Chelsea, US
    ★★★★★ 4
    Nice product
    Color: Gray 1 Pack, Size: 8" x 8" x 1.8"
    Why did you pick this product vs others?: Works well and looks good. Not the highest quality but good for the money. 
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    Reviewed in the United States on July 9, 2025

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