SKU: 21445198306

JBA Exhaust Headers for Chevy GMC C2500 C2500 Suburban C3500 7.4L V8 - 1823S

Sale price$342.56 Regular price$380.62
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Ships within 48 hours · Estimated delivery Sep 4 - Sep 9

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Description

JBA Exhaust Headers for Chevy GMC C2500 C2500 Suburban C3500 7.4L V8 - 1823SOverview: 96 00 GM Truck Cat4Ward 7. 4L 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:

96-00 GM Truck Cat4Ward® 7.4L 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: 1823S
  • Applications:

    • 1996-2000 Chevrolet C2500 454 CID
    • 1996-1999 Chevrolet C2500 Suburban 454 CID
    • 1996-2000 Chevrolet C3500 454 CID
    • 1996-2000 Chevrolet K2500 454 CID
    • 1996-1999 Chevrolet K2500 Suburban 454 CID
    • 1996-2000 Chevrolet K3500 454 CID
    • 1996-2000 GMC C2500 454 CID
    • 1996-1999 GMC C2500 Suburban 454 CID
    • 1996-2000 GMC C3500 454 CID
    • 1996-2000 GMC K2500 454 CID
    • 1996-1999 GMC K2500 Suburban 454 CID
    • 1996-2000 GMC K3500 454 CID
  • 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: 21445198306

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    4.5 ★★★★★
    Based on 23 reviews
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    H
    Verified Purchase
    Hannah
    West Palm Beach, US
    ★★★★★ 4
    Decent kit. Doesn’t include all parts shown in photos.
    Size: 75-250 HP
    I purchased this kit to replace the impeller and necessary components on my 2006 Johnson 150HP V6 Outboard. I SPECIFICALLY ordered this kit because it showed the shift shaft seal in the photos, where other kits didn’t not. This kit DID NOT include the shift shaft seal, as pictured in the photos. All the other parts fit well. The o-rings could fit a bit better. The o-ring seal for the impeller housing was a bit of a poor fit and could be made better, but still worked when glued in. Get what you pay for, right? The parts worked and replaced what I needed. Really would’ve liked to change that shift seal while everything was apart.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on June 21, 2023
    K
    Verified Purchase
    Kaleigh Pipho
    Natrona Heights, US
    ★★★★★ 5
    Good but
    Size: 40-50 HP
    Bought and installed about a year ago. Fit exactly right and still holding up. Would buy again.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 2, 2026
    M
    Verified Purchase
    mike james
    Port Orchard, US
    ★★★★★ 5
    Oem quality, great kit
    Size: 35-60 HP
    Oem quality kit , got me back on the water,diy
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 2, 2026
    S
    Verified Purchase
    Scottytoohotty
    Lowell, US
    ★★★★★ 1
    DO NOT BUY THIS GARBAGE
    Size: 20-35 HP
    DO NOT BUY. Stopped working after 2nd trip total of 2 hours use. Not returnable after 30 days. Could easily ruin your engine. Expensive garbage.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on March 19, 2026
    T
    Verified Purchase
    Thomas W.
    Alexandria, US
    ★★★★★ 5
    Looks very good quality to me.
    Size: 85-300 HP
    Everything looks good quality to me. I find it odd that the people leaving bad reviews with pictures of broken and melted impeller, when you can clearly see the brass on the inside is brown and dirty like old pennies and mine is shiny new. It's almost like the took the pictures of the ones they replaced to get a refund and a free repair kit.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on April 26, 2026

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