SKU: 60262102627

1955-1957 Chevrolet One Exhaust Flowmaster Stainless Steel

Sale price$562.48 Regular price$624.98
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Ships within 48 hours · Estimated delivery Aug 1 - Aug 6

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Description

1955-1957 Chevrolet One Exhaust Flowmaster Stainless SteelOverview: For the person who is looking for a complete Crossmember Back dual exhaust system for your 1955 1957 Chevy coupes and sedans. This American Thunder system is manufactured from 2. 50 inch mandrel bent stainless steel for maximum performance and longevity, and includes a built in H pipe for a mellow smooth tone eliminating back rap on deceleration. The system includes a pair of Super 40 Series performance mufflers for a deep exterior sound,

Overview:

For the person who is looking for a complete Crossmember-Back dual exhaust system for your 1955-1957 Chevy coupes and sedans. This American Thunder® system is manufactured from 2.50-inch mandrel-bent stainless steel for maximum performance and longevity, and includes a built-in H-pipe for a mellow smooth tone eliminating back rap on deceleration. The system includes a pair of Super 40® Series performance mufflers for a deep exterior sound, with a moderate interior tone and dual tailpipes tucked up high for clearance and exit straight out the back under the rear bumper. Like all Flowmaster® systems, the benefits include improved throttle response, power and mileage. Designed for an easy fit, these systems include all necessary parts and hardware for easy installation. Covered by our Lifetime Limited Warranty. Notes: Does Not fit wagons or convertibles.

Features:

  • Stainless Steel Construction
  • Lifetime Limited Warranty
  • Delta Flow Technology
  • Dyno Tuned For Maximum Performance
  • 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: Rolled Edge Angle Cut
  • Exhaust Tip Finish: Polished
  • Exhaust Tip Material: 304 Stainless Steel
  • Exhaust Tip Quantity: 2
  • Exhaust Tip Shape: Round
  • Exhaust Tip Wall: Single Wall
  • Exit Style: Dual Out Rear
  • Finish: Natural
  • Gasket Or Seal Included: No
  • Grade Type: Performance
  • Hangers Included: Yes
  • Heat Shield Included: No
  • Inlet Diameter: 2.5
  • Inlet Type: Weld-On
  • Main Piping Diameter: 2.5
  • Mounting Bracket Included: Yes
  • Muffler (Left) Body Height: 5
  • Muffler (Left) Body Length: 13.5
  • Muffler (Left) Body Width: 10
  • Muffler (Left) Type: Chambered
  • Muffler (Right) Body Height: 5
  • Muffler (Right) Body Length: 13.5
  • Muffler (Right) Body Width: 10
  • Muffler (Right) Type: Chambered
  • Muffler Body Height: 5
  • Muffler Body Length: 13.5
  • Muffler Body Material: 409 Stainless Steel
  • Muffler Body Shape: Oval
  • Muffler Body Width: 10
  • 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: 2.5
  • Muffler Inlet Outside Diameter: 2.63
  • Muffler Outlet Connection: Slip-Fit
  • Muffler Outlet Quantity: 1
  • Muffler Part Number: Kit Only
  • Muffler Quantity: 2
  • Muffler Series: Super 40 Series
  • Muffler Type: Chambered
  • Pipe Color: Silver
  • Pipe Material: 409 Stainless Steel
  • Sound Level: Aggressive / Moderate
  • Spring Bolt Kit Included: No
  • Tail Pipe Outlet Outside Diameter: 2.5
  • Tail Pipe Quantity: 2
  • Tail Pipe Tapered Outlet: No
  • Type: Crossmember-back
  • Valve Included: No
  • Valve Type: Not Applicable
  • Part Number: 817174
  • Applications:

    • 1955-1957 Chevrolet One-Fifty Series 265 CID
    • 1957-1957 Chevrolet One-Fifty Series 283 CID
    • 1955-1957 Chevrolet Two-Ten Series 265 CID
    • 1957-1957 Chevrolet Two-Ten Series 283 CID
    • 1955-1957 Chevrolet Bel Air 265 CID
    • 1957-1957 Chevrolet Bel Air 283 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: 60262102627

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    J
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    JESSICA
    Natrona Heights, US
    ★★★★★ 5
    Easily assembled.
    Size: 3Pack of 5 Tier (Not included planks)
    Easily assembled, seems sturdy and built to last. Once attached to wall seems even sturdier than expected. Anchor pieces included but I choose to find studs to anchor to.
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    Reviewed in the United States on November 12, 2025
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    James Collier
    West Palm Beach, US
    ★★★★★ 3
    Good but misleading size
    Size: 3Pack of 5 Tier (Not included planks)
    Sturdy set for shelving. However dimensions are misleading. Not sure if they sent the incorrect size but the vertical distance between shelves was 11” and that’s without the shelving installed
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    Reviewed in the United States on February 17, 2026
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    Sara
    Massapequa, US
    ★★★★★ 5
    Worked for pantry
    Size: 3Pack of 5 Tier (Not included planks), Size: 3Pack of 5 Tier (Not included planks)
    These turned out perfect t for a pantry. Just fyi get better dry wall anchors and you’re golden! Definitely takes two people to put up tho!
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    Reviewed in the United States on February 14, 2026
    D
    Verified Purchase
    Denis Chabot
    Port Orchard, US
    ★★★★★ 5
    Pipe shelving 1/2” black pipe with hardware
    Unbeatable value they are 1/2” pipe come with screws and pipe clamps with little screws all great quality screws very rare for the Chinese . Strongly recommend on my 4th purchase so far
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    Reviewed in the United States on June 2, 2026
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    Rose Schultz
    Houston, US
    ★★★★★ 5
    Easy assembly
    Easy to put together, I love my shelf
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    Reviewed in the United States on May 24, 2026

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