SKU: 21386780247

1988-1995 Chevrolet K3500 Performance Muffler Flowmaster Stainless

Sale price$156.56 Regular price$173.95
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Ships within 48 hours · Estimated delivery Jul 26 - Jul 31

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Description

1988-1995 Chevrolet K3500 Performance Muffler Flowmaster StainlessOverview: The three chamber design utilizes Flowmaster's Delta Flow technology along with an internal tuning chamber to reduce sound inside the vehicle. Provides the same performance and exterior tone characteristics as the two chamber, but with less interior resonance. Constructed of 16 gauge aluminized steel and fully MIG welded for maximum durability. Features: Moderate Sound Mild interior resonance Excellent choice for Street Rod cars and trucks

Overview:

The three chamber design utilizes Flowmaster's Delta Flow® technology along with an internal tuning chamber to reduce sound inside the vehicle. Provides the same performance and exterior tone characteristics as the two chamber, but with less interior resonance. Constructed of 16 gauge aluminized steel and fully MIG welded for maximum durability.

Features:

  • Moderate Sound
  • Mild interior resonance
  • Excellent choice for Street Rod cars and trucks
  • Improved Horsepower, Torque and Engine Efficiency
  • Specs:

  • Body Height: 4
  • Body Length: 17
  • Body Material: Aluminized Steel
  • Body Width: 9.75
  • Brand: Flowmaster
  • Clamps Included: No
  • Color: Black
  • Emission Code: 5
  • Exhaust Tip Quantity: 0
  • Finish: High-Temperature Paint
  • Fitment: Universal
  • Grade Type: Performance
  • Hanger Included: No
  • Heat Shield Attached: No
  • Inlet Connection: Slip-Fit
  • Inlet Inside Diameter: 3
  • Inlet Location: Center
  • Inlet Outside Diameter: 3.13
  • Inlet Quantity: 1
  • Inlet Type: Weld-On
  • Mount Type: Uses New Hangers (Not Included)
  • Muffler Series: 50 Series Delta Flow
  • Muffler Type: Chambered
  • Outlet Connection: Slip-Fit
  • Outlet Inside Diameter: 2.25
  • Outlet Location: Dual
  • Outlet Outside Diameter: 2.38
  • Outlet Quantity: 2
  • Outlet Type: Dual
  • Overall Length: 23
  • Reversible: No
  • Shape: Oval
  • Sound Level: Moderate
  • Tunable: No
  • Universal Or Specific Fit: Universal
  • Part Number: 9430522
  • Applications:

    • 1988-1995 Chevrolet K3500 350 CID
    • 1988-1995 Chevrolet K3500 454 CID
    • 1988-1995 GMC K3500 454 CID
    • 1988-1995 GMC K3500 350 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: 21386780247

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    4.6 ★★★★★
    Based on 27 reviews
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    Rita Jones
    Fort Morgan, US
    ★★★★★ 5
    A good price
    Size: Small, Color: Black
    For the price , this was a good buy. My 8th grade great-grandson needed a suit and I could not find a black suit to fo fit him. This was perfect.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on June 3, 2026
    A
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    anonymous
    Pawtucket, US
    ★★★★★ 5
    Dapper!
    Size: X-Small, Color: Navy Blue, Size: X-Small, Color: Navy Blue
    Beautiful suit and it fit great based on the chart measurements! Will be buying the same suit next size up when the time comes.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 4, 2026
    D
    Verified Purchase
    Dre
    San Leandro, US
    ★★★★★ 5
    Great quality, better than a rental.
    Size: 4X-Large, Color: Navy Blue, Size: 4X-Large, Color: Navy Blue
    This suit was a pleasant surprise in quality! Just note, sizing isn’t perfect since it’s a set, so the pants were really long and the waist slightly bigger than my husband’s actual size, as we had to fit for his chest and shoulders. However, we were able to hem the pants quite easily and he just wore a belt which worked perfectly. For the price and quality you receive, well worth it. We ended up using a different tie than given so it would match my dress. Worth every cent even if worn once since rentals are way more expense. This held up for a full 8hrs of schmoozing and dancing and is still in great shape.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on March 23, 2025
    T
    Verified Purchase
    Things that I love
    Cuba, US
    ★★★★★ 5
    Definitely worth it
    Size: Small, Color: Navy Blue, Size: Small, Color: Navy Blue
    If I could give 10 starts I would. Really good quality, fits super well and color matches perfectly how is advertised. Delivery quick.
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    Reviewed in the United States on April 2, 2026
    A
    Verified Purchase
    Alwann Noel
    Omaha, US
    ★★★★★ 5
    Sharp Fit & Great Quality
    Size: Medium, Color: Red
    Great suit — fits well and looks even better in person. The material feels high quality, the cut is clean, and it gives a sharp, professional look. Perfect for business settings, meetings, or any occasion where you want to stand out. Definitely a solid choice if you’re looking for style and confidence at a great value.
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    Reviewed in the United States on April 1, 2026

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