2023-2026 Chevrolet Colorado Cat-Back Exhaust Flowmaster Stainless
SKU: 31901139373

2023-2026 Chevrolet Colorado Cat-Back Exhaust Flowmaster Stainless

Sale price$584.98 Regular price$649.98
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Ships within 48 hours · Estimated delivery Jul 7 - Jul 12

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Description

2023-2026 Chevrolet Colorado Cat-Back Exhaust Flowmaster StainlessOverview: This Flowmaster American Thunder cat back exhaust system is for the 2023 2026 GM Colorado Canyon with the 2. 7 liter turbo engine. This system is manufactured using durable 409 stainless steel tubing and features 3. 00 inch to dual 2. 50 inch mandrel bent pipes for better exhaust gas flow. A 50 Series Big Block muffler is used for an aggressive to moderate sound level and maximum performance. Maximum increases on the dyno revealed 13 hp and

Overview:

This Flowmaster® American Thunder® cat-back exhaust system is for the 2023-2026 GM Colorado/Canyon with the 2.7-liter turbo engine. This system is manufactured using durable 409 stainless steel tubing and features 3.00-inch to dual 2.50-inch mandrel bent pipes for better exhaust gas flow. A 50 Series Big Block muffler is used for an aggressive to moderate sound level and maximum performance. Maximum increases on the dyno revealed 13 hp and 15 lb-ft at the rear wheels. This system exits out the rear or side of the truck with dual 3.5-inch polished stainless steel tips for added style. The system uses all the existing factory hanger locations and includes installation instructions and all necessary hardware for an easy installation that you can do at home. Backed by Flowmaster's Lifetime Limited Warranty.

Features:

  • Includes Hangers and Hardware for an Easy Installation
  • Laminar Flow PRO Series Performance Muffler
  • Moderate to Mild Exterior Exhaust Tone
  • Uses the Factory Hanger Locations
  • Constructed from Stainless Steel
  • Lifetime Limited Warranty
  • Easy Installation
  • 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: American Thunder
  • Exhaust Tip Color: Silver
  • Exhaust Tip Connection: Clamp-On
  • Exhaust Tip Cut: Angled
  • Exhaust Tip Edge: Angle Cut
  • Exhaust Tip Finish: Polished
  • Exhaust Tip Material: 304 Stainless Steel
  • Exhaust Tip Quantity: 2
  • Exhaust Tip Shape: Round
  • Exhaust Tip Wall: Double Wall
  • Exit Style: Dual Out Side
  • Finish: Natural
  • Gasket Or Seal Included: No
  • Grade Type: Performance
  • Hangers Included: Yes
  • Inlet Type: Flanged
  • Main Piping Diameter: 2.5
  • Mount Type: Uses Factory Hangers
  • Mounting Bracket Included: Yes
  • Muffler Body Height: 5
  • Muffler Body Length: 22
  • Muffler Body Material: 409 Stainless Steel
  • Muffler Body Shape: Oval
  • Muffler Body Width: 12
  • Muffler Color: Black
  • Muffler Finish: Black High-Temperature Paint Finish
  • Muffler Flanged Inlet: No
  • Muffler Flanged Outlet: No
  • Muffler Included: Yes
  • Muffler Inlet Connection: Slip-Fit
  • Muffler Inlet Inside Diameter: 3.5
  • Muffler Inlet Location: Center
  • Muffler Inlet Outside Diameter: 3.63
  • Muffler Outlet Connection: Slip-Fit
  • Muffler Outlet Diameter: 2.5
  • Muffler Outlet Location: Dual
  • Muffler Outlet Quantity: 2
  • Muffler Overall Length: 28.36
  • Muffler Part Number: Kit Only
  • Muffler Quantity: 1
  • Muffler Series: Outlaw
  • Muffler Type: Reflection
  • Pipe Color: Silver
  • Pipe Material: 409 Stainless Steel
  • Sound Level: Aggressive / Moderate
  • Spring Bolt Kit Included: No
  • Tail Pipe Outlet Outside Diameter: 3
  • Tail Pipe Quantity: 2
  • Tail Pipe Tapered Outlet: No
  • Tip Logo: Embossed
  • Type: Cat-Back
  • Valve Included: No
  • Valve Type: Not Applicable
  • Part Number: 818167
  • Applications:

    • 2023-2026 Chevrolet Colorado 166 CID
    • 2023-2026 GMC Canyon 166 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: 31901139373

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    Amazon Customer
    Lexington, US
    ★★★★★ 5
    Very good quality for a reasonable price.
    Size: 10, Color: Grey
    Very good quality, very soft, very comfortable, look amazing, I’m very happy.
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    Reviewed in the United States on May 23, 2026
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    Mike L.
    New York, US
    ★★★★★ 4
    Comfortable fit for slip-in fabric shoes
    Size: 14, Color: Black/Black
    My first experience with Marc Joseph. I typically purchase dress and casual work shoes from Florsheim and occasionally Rockport. I'm giving these four stars because the initial fit and feel appear solid. Depending on the shoe brand I wear a size 14 or 15. My feet are slightly wide but I don't alway need wide fit. These size 14 fit well with wide enough toe box. I've tried slip in shoes before and they just don't feel right. These somehow work and there is no heel slip. My only reservation is the high lip on the heel for slip-in and hope they dont catch pant hems. I gave 4 stars because I'll have to determine durability. Granted they are a light fabric shoe with a soft rubber tread. I'd like them to last for at least 6 months..and use them for business casual work wear during warm weather.
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    Reviewed in the United States on May 19, 2026
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    Chris
    Draper, US
    ★★★★★ 5
    Stylish and comfortable.
    Size: 8 Wide, Color: Black/Black
    Shoes look great and fits well. Definitely recommend pocking another pair.
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    Reviewed in the United States on May 10, 2026
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    Mike
    Charlottesville, US
    ★★★★★ 3
    Narrow for an 11.5W
    Size: 11.5 Wide, Color: Navy
    Nice look and material but very narrow for a wide, had to return
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    Reviewed in the United States on February 25, 2026
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    David Kuck
    West Palm Beach, US
    ★★★★★ 5
    NIce Shoes
    Size: 10, Color: Black
    Very nice quality and comfort
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    Reviewed in the United States on June 1, 2026

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