SKU: 98466516030

2024-2026 Chevrolet Silverado Cat-Back Exhaust Flowmaster Stainless

$719.98 $799.98
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Ships within 48 hours · Estimated delivery Aug 12 - Aug 17

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Description

2024-2026 Chevrolet Silverado Cat-Back Exhaust Flowmaster StainlessOverview: Flowmaster's Signature Series Cat back exhaust system for the 2024 to 2026 GM 1500 trucks with the 6. 2 liter engine is a great way to customize your Silverado or Sierra to your personality. This performance exhaust system fits both 2 4 Wheel drive models and is manufactured from 304 stainless steel for years of trouble free service and performance. Features include a 3. 50 inch inlet pipe leading into a specialty tuned Signature Series

Overview:

Flowmaster's® Signature Series Cat-back exhaust system for the 2024 to 2026 GM 1500 trucks with the 6.2-liter engine is a great way to customize your Silverado or Sierra to your personality. This performance exhaust system fits both 2/4 Wheel drive models and is manufactured from 304 stainless steel for years of trouble-free service and performance. Features include a 3.50-inch inlet pipe leading into a specialty tuned Signature Series style muffler for great sound and maximum performance. This cat-back system has dual 2.5-inch mandrel-bent tailpipes that exit in the bumper cut-out locations and retains the factory exhaust bezel for a clean look. Included in this cat-back system is active valve control with an integrated turndown. This allows you to control the factory valve from the dash with the different drive modes for full control of your sound level. Run the valve closed in the Normal drive mode, or open the valve in Sport or Off-Road mode for maximum sound. Max dyno gains of 15 hp and 13 lb-ft at the rear wheels deliver power you can feel. These systems use all the factory hanger locations and connections for an easy installation that you can do at home. Kit include installation instructions and all necessary hardware. Backed by Flowmaster's Lifetime Limited Warranty.

Features:

  • 3.5 and 2.5-inch mandrel bent 16-gauge 409 stainless steel tubing maximizes exhaust flow and improves durability
  • Kit includes complete hardware and factory styled hangers in the stock locations for an easy installation
  • An tuned 50 Series HD style chambered muffler delivers a deep, aggressive to moderate performance tone and improves exhaust flow
  • Max increases of up to 15 hp and 13 lb-ft over the stock exhaust at the wheels
  • Tuned performance muffler with built in resonance chamber eliminates interior drone
  • Lifetime Limited Warranty

    • Specs:

  • Brand: Flowmaster
  • CARB (California) Compliant: Yes
  • Catalytic Converter Included: No
  • Catalytic Converter Quantity: 0
  • Clamping Type: Flat Band
  • Clamps Included: Yes
  • Emission Code: 5
  • Exhaust Series: Signature Series
  • Exhaust Tip Finish: Natural
  • Exhaust Tip Quantity: 0
  • Exhaust Tip Shape: Round
  • Exit Style: Dual Out Rear
  • Finish: Natural
  • Gasket Or Seal Included: No
  • Grade Type: Performance
  • Hangers Included: Yes
  • Heat Shield Included: No
  • Inlet Diameter: 3.5
  • Inlet Type: Clamp-On
  • Main Piping Diameter: 2.5
  • Mount Type: Uses Factory Hangers
  • Mounting Bracket Included: Yes
  • Muffler Body Height: 5
  • Muffler Body Length: 24
  • Muffler Body Material: 304 Stainless Steel
  • Muffler Body Shape: Oval
  • Muffler Body Width: 8
  • Muffler Finish: Natural
  • Muffler Flanged Inlet: No
  • Muffler Flanged Outlet: No
  • Muffler Included: Yes
  • Muffler Inlet Connection: Slip-Fit
  • Muffler Inlet Inside Diameter: 3.5
  • Muffler Inlet Outside Diameter: 3.63
  • Muffler Outlet Connection: Slip-Fit
  • Muffler Outlet Quantity: 2
  • Muffler Part Number: Kit Only
  • Muffler Series: Signature Series
  • Muffler Type: Absorption
  • Pipe Color: Silver
  • Pipe Material: 304 Stainless Steel
  • Sound Level: Aggressive / Moderate
  • Spring Bolt Kit Included: No
  • Tail Pipe Quantity: 2
  • Tail Pipe Tapered Outlet: No
  • Type: Cat-Back
  • Valve Actuator Included: No, Reuse OEM
  • Valve Included: Yes
  • Valve Type: OEM-Style Valves
  • Part Number: 738207

    • Applications:

    • 2024-2026 Chevrolet Silverado 1500 376 CID
    • 2024-2026 GMC Sierra 1500 376 CID

    Emissions:

    • This part is legal for sale or use on Emissions Controlled Vehicles, Uncontrolled (Non-Emissions Controlled) Vehicles, and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations.
    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: 98466516030

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    4.7 ★★★★★
    Based on 28 reviews
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    L
    Verified Purchase
    LauraE
    Houston, US
    ★★★★★ 5
    Gorgeous shelf
    Color: 1set, Size: 16inch, Color: 1set, Size: 16inch
    Gorgeous shelf! I know it’s not real wood but you can’t tell the difference and the price is right! Pipes are beautiful too! My dad put this up and had a little trouble aligning it up with the holes so make sure you have um right before you start drilling them.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on March 27, 2026
    K
    Verified Purchase
    KCL
    Pawtucket, US
    ★★★★★ 4
    Not REAL wood - particle board with veneer - but still beautiful.
    Color: 1set, Size: 24inch, Color: 1set, Size: 24inch
    Came on time, easy to assemble, relatively easy to install. Metal rods are actually metal, which is nice. Flanges are good quality, very nice rustic look. Shelves are less wonderful. They are definitely not real wood at all. They are cheap particle board with veneer. I would not have purchased had I read more reviews, BUT it is still beautiful, sturdy and does the trick. We can always cut our own shelves if we should so choose and re-use the very nice hardware. 4/5 for misrepresenting as real wood, but 5/5 for functionality and aesthetic.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on February 26, 2023
    A
    Verified Purchase
    Amazon Customer
    Charlottesville, US
    ★★★★★ 5
    Love Them!
    Color: 1set, Size: 24inch
    Fast delivery, heavy duty, deep shelves over other units, and they're beautiful! Would absolutely buy again!
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on February 11, 2026
    M
    Verified Purchase
    Michael Riley Jr.
    Battle Creek, US
    ★★★★★ 5
    Great product if you know what you’re getting.
    Size: 4-tier, Style: wall mount&floor mount, Size: 4-tier, Style: wall mount&floor mount
    It’s a great product if you know some details before you purchase. Specifically, for how much it cost it’s a great product. After assembly it is sturdy and will hold anything you’ll be displaying on it within reason. Speaking of assembly, it’s straight forward and intuitive if you’ve assembled other things such as a basic end table. What you should know: it does not come with instructions. It’s not hard to figure out but if you’re someone that needs instructions this product isn’t for you. That being said, if you see what you bought it’s not hard to look at the picture and assemble it. It does not come with the shelves. If you can’t buy them premise or make them then this product is not for you. Lastly, and this part is important to me, not all the pieces are straight after assembly. I used a level to mount the product on the wall and make each shelve straight. However, due to the factory produced screw grooves it is not perfectly straight. If you need it perfectly level looking this product is not for you. Refer to my pictures and you’ll see how the left bar looks crooked even though I mounted it level in every way. However, it gives it a more rustic, modern farmhouse feel that we wanted. Otherwise, a great product. I am still very happy for what we paid for. I would recommend the product and buy it again.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on March 6, 2022
    D
    Verified Purchase
    Dee Davis
    Alexandria, US
    ★★★★★ 5
    Great product!
    Size: 4-tier, Style: wall mount&floor mount, Size: 4-tier, Style: wall mount&floor mount
    This is my second time purchasing these shelves. They are easy to set up, come with all the screws, brackets, and drywall anchors (if needed). I definitely love the quality, look and versatility. Being that my ceiling is slanted I couldn’t mount them from there but easily mount them to the surface beneath the shelving. My husband loved my idea and how they turned out! Highly recommend!
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on August 8, 2024

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