SKU: 81318867183

1988-1995 Chevrolet K3500 Performance Muffler Flowmaster Stainless

Sale price$134.95 Regular price$149.95
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Description

1988-1995 Chevrolet K3500 Performance Muffler Flowmaster StainlessOverview: This two chamber design incorporates Flowmaster's Delta Flow technology. The Delta deflectors generate increased scavenging for better performance and reduced interior sound. Milder exterior tone and reduced interior resonance over standard 40 series. Constructed of 16 gauge aluminized steel and fully MIG welded for maximum durability. Features: Durable fully welded 16 gauge aluminized steel Race proven Delta Flow technology Excellent Street

Overview:

This two chamber design incorporates Flowmaster's Delta Flow® technology. The Delta deflectors generate increased scavenging for better performance and reduced interior sound. Milder exterior tone and reduced interior resonance over standard 40 series. Constructed of 16 gauge aluminized steel and fully MIG welded for maximum durability.

Features:

  • Durable fully welded 16 gauge aluminized steel
  • Race proven Delta Flow technology
  • Excellent Street/Strip and Off Road application
  • No internal packing to blowout
  • Specs:

  • Body Height: 4
  • Body Length: 13
  • 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 Diameter: 3
  • Inlet Inside Diameter: 3
  • Inlet Location: Center
  • Inlet Outside Diameter: 3.13
  • Inlet Quantity: 1
  • Inlet Type: Weld-On
  • Muffler Series: 40 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: 19
  • Reversible: No
  • Shape: Oval
  • Sound Level: Aggressive
  • Tunable: No
  • Universal Or Specific Fit: Universal
  • Part Number: 9430422
  • Applications:

    • 1988-1995 Chevrolet K3500 454 CID
    • 1988-1995 Chevrolet K3500 350 CID
    • 1988-1995 GMC K3500 350 CID
    • 1988-1995 GMC K3500 454 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: 81318867183

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    4.8 ★★★★★
    Based on 15 reviews
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    Verified Purchase
    Larus
    Phoenix, US
    ★★★★★ 4
    Amazon Essentials Mens shirt review - Good shirt, great value.
    Fit Type: Slim Fit, Color: Grey, Size: X-Large
    First, this is Oxford. This is a tough fabric that looks a little like pinpoint and feels a little like flannel. That is, it does not have the sheen of a dress shirt and is not as thick and soft as flannel. It hits a nice spot in between. The fabric is soft enough and thick enough to wear casually in the heat of summer. (It is cooler than a very thin and very cheap shirt due to it's absorbancy.) The fabric appears and feels to be quality. The cut is good for me. It is tailored enough to look good tucked in and roomy enough for work and play. The seams are doubled and good quality. I did not find mid seam knots, broken threads, etc. Seams are likely very durable. The Goodthreads shirt is a little more expensive. It is a little thicker and softer. It is almost a flannel. However, the thickness and softness caused it to shrink more in the dryer. It loosened OK as I wore it, but I think after multiple washings and dryings, the Goodthreads may get a little tight. I have no concerns with the Essentials. Good shirt.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on August 8, 2020
    C
    Verified Purchase
    Cartripa
    Alexandria, US
    ★★★★★ 5
    nice fit
    I am thoroughly impressed with this Amazon Essentials white shirt. For the price, the quality is outstanding. The fabric feels soft, breathable, and has a good weight to it
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on June 12, 2026
    R
    Verified Purchase
    rms
    Draper, US
    ★★★★★ 5
    Nice shirt, great price.
    Fit Type: Regular Fit, Color: White, Size: Medium
    Worn it twice and I find it very comfortable. I wear it outside and casually to protect my arms and neck from the sun and find it more comfortable than a long sleeve t-shirt. The price is comparable. If I was to wear it to the office it would have to be ironed. I bought one shirt to try it and I will be buying more.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 8, 2026
    A
    Verified Purchase
    Anthony Carabello
    Battle Creek, US
    ★★★★★ 4
    Nice shirt!
    Fit Type: Regular Fit, Color: White, Size: X-Large
    I added one of these shirts to another order just to see if they were any good. I was pleasantly surprised by the quality. It fits perfectly and looks pretty nice for a low cost casual dress shirt. Materials seem decent quality. Comfortable, soft fabric. Didn’t shrink too much in the washer and dryer. We’ll see how it holds up long term but so far so good
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on November 12, 2025
    M
    Verified Purchase
    madison
    Boise, US
    ★★★★★ 5
    nice quality
    Fit Type: Regular Fit, Color: White, Size: Small
    nice quality shirt. bought this just so i had at least one nice white button down and it's great. fits well and is a nice white color.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on April 11, 2026

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