SKU: 12820612220

1981-1986 Chevrolet K10 Performance Muffler Flowmaster Stainless Steel

Sale price$92.22 Regular price$102.47
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Ships within 48 hours · Estimated delivery Jul 16 - Jul 21

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Description

1981-1986 Chevrolet K10 Performance Muffler Flowmaster Stainless SteelOverview: The Super 50 series muffler is a larger version of Flowmaster's 50 series Delta Flow muffler. Originally designed for trucks and SUV's, it is also well suited to muscle car and high performance applications. In addition, the larger case size significantly reduces interior resonance and provides a deep, rich tone along with mileage and power gains. Constructed of 16 gauge aluminized steel and fully MIG welded for maximum durability. Features:

Overview:

The Super 50 series muffler is a larger version of Flowmaster's 50 series Delta Flow® muffler. Originally designed for trucks and SUV's, it is also well suited to muscle car and high performance applications. In addition, the larger case size significantly reduces interior resonance and provides a deep, rich tone along with mileage and power gains. Constructed of 16 gauge aluminized steel and fully MIG welded for maximum durability.

Features:

  • Provides Maximum Off Roading Clearance
  • Mandrel-bent 409 Stainless Steel Tubing
  • Uses the Factory Hanger Locations
  • All Stainless Steel Construction
  • Moderate Sound Level
  • Flowmaster Quality
  • Easy Installation
  • Specs:

  • Body Height: 5
  • Body Length: 17
  • Body Material: Aluminized Steel
  • Body Width: 10
  • 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: 2.5
  • Inlet Inside Diameter: 2.5
  • Inlet Location: Center
  • Inlet Outside Diameter: 2.63
  • Inlet Quantity: 1
  • Inlet Type: Weld-On
  • Mount Type: Uses New Hangers (Not Included)
  • Muffler Series: Super 50 Series
  • Muffler Type: Chambered
  • Outlet: Dual
  • 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: Mild
  • Tunable: No
  • Universal Or Specific Fit: Universal
  • Part Number: 525552
  • Applications:

    • 1981-1986 Chevrolet K10 350 CID
    • 1981-1986 Chevrolet K10 305 CID
    • 1985-1986 Chevrolet K10 262 CID
    • 1987-1987 Chevrolet R10 262 CID
    • 1987-1987 Chevrolet R10 350 CID
    • 1987-1987 Chevrolet R10 305 CID
    • 1987-1987 Chevrolet R10 Suburban 350 CID
    • 1987-1987 Chevrolet R10 Suburban 305 CID
    • 1981-1986 GMC C1500 350 CID
    • 1981-1986 GMC C1500 305 CID
    • 1985-1986 GMC C1500 262 CID
    • 1981-1986 GMC K1500 305 CID
    • 1981-1986 GMC K1500 350 CID
    • 1985-1986 GMC K1500 262 CID
    • 1987-1987 GMC R1500 262 CID
    • 1987-1987 GMC R1500 305 CID
    • 1987-1987 GMC R1500 350 CID
    • 1987-1987 GMC R1500 379 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: 12820612220

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    4.5 ★★★★★
    Based on 7 reviews
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    Product Reviews
    J
    Verified Purchase
    John
    New York, US
    ★★★★★ 4
    It’s much more rigid than you might think.
    The brackets did not fit the range of diameters that it said it would. Is pretty doofus when you lay it down backwards. It is however, more rigid than you might think. It works for me. I like it. Of course I can change things. I like the exterior fabric and I like the vinyl undercoating. I suspect it’s going to be waterproof as well. Now that I know, I’m not going to lay it down. I’m going to order a second one for my wifes quad, which is even narrower than the minimum they call out. 39.4”.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on October 2, 2024
    A
    Verified Purchase
    Amazon Customer
    Carnegie, US
    ★★★★★ 5
    Great customer service
    Stong headwind caused front straps to pop off and broke/bent frame. They replaced frame tubes with no hassle! Very impressed!
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on December 22, 2024
    S
    S.
    Dallas, US
    ★★★★★ 5
    As shown
    Nice kit. Simple to assemble, simply packed, good weight for the metal and the shade cloth. Actual width between attachment points is 44 inches. Tubing goes together with those push button things like on aluminum table legs. Priced commensurate with quality.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on September 17, 2024
    L
    Larry Sable
    New York, US
    ★★★★★ 5
    Very ridged!
    I put this on my can am outlander 850 and it was not a hard job to install it. Shade cloth is nice and so far holding up good to what I put it through. Tubing has the push buttons so putting it all together is pretty easy. I had to make some clips myself to get the install right but it was no big deal. 5 stars!!
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on October 26, 2024
    G
    Verified Purchase
    Gabriela Valenzuela
    Pawtucket, US
    ★★★★★ 5
    👍
    Quedaron muy bien
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 8, 2026

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