SKU: 1835140323

Performance Muffler Flowmaster Stainless Steel

$170.06 $188.95
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Ships within 48 hours · Estimated delivery Jul 10 - Jul 15

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Description

Performance Muffler Flowmaster Stainless SteelOverview: Flowmaster's latest version of its popular 80 Series Crossflow Muffler has a 2. 50 inch inlet and outlet on the same end of the muffler case. This muffler utilizes a smaller 4. 0 inch by 9. 5 inch by 13. 0 inch case for easier fitment on various applications and is intended for use on vehicles where a side exit in front of the rear tires is desired. Delivering a moderate to aggressive tone, this muffler is excellent for custom applications

Overview:

Flowmaster's latest version of its popular 80 Series Crossflow Muffler has a 2.50 inch inlet and outlet on the same end of the muffler case. This muffler utilizes a smaller 4.0 inch by 9.5 inch by 13.0 inch case for easier fitment on various applications and is intended for use on vehicles where a side exit in front of the rear tires is desired. Delivering a moderate to aggressive tone, this muffler is excellent for custom applications and is constructed with 409S Stainless Steel. This muffler is backed by Flowmaster's Lifetime Limited Warranty.

Features:

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

    • Specs:

  • Body Height: 4
  • Body Length: 13
  • Body Material: 409 Stainless Steel
  • Body Width: 9.5
  • 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: Offset
  • Inlet Outside Diameter: 2.63
  • Inlet Quantity: 1
  • Inlet Type: Weld-On
  • Mount Type: Uses New Hangers (Not Included)
  • Muffler Series: 80 Series Crossflow
  • Muffler Type: Chambered (Transverse)
  • Outlet Connection: Slip-Fit
  • Outlet Inside Diameter: 2.5
  • Outlet Location: Offset (Same End)
  • Outlet Outside Diameter: 2.63
  • Outlet Quantity: 1
  • Overall Length: 20.5
  • Reversible: No
  • Shape: Oval
  • Sound Level: Aggressive
  • Tunable: No
  • Universal Or Specific Fit: Universal
  • Part Number: 842580

    • 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: 1835140323

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    4.0 ★★★★★
    Based on 1335 reviews
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    Y
    Verified Purchase
    Yuna Goto
    Louisville, US
    ★★★★★ 4
    Comfortable jeans. Perfect length. Too baggy for my body shape.
    Size: 0, Color: Medium Wash, Size: 0, Color: Medium Wash
    5’0 - 95lbs I got size 0. They are comfortable, but really baggy. The length sits perfect at my ankles. The quality of the jeans are also nice. Pockets are a good size.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on April 23, 2026
    C
    Verified Purchase
    Cathy Ann
    Battle Creek, US
    ★★★★★ 3
    Too high waisted
    Size: 14, Color: Black
    I really wanted these jeans to fit because I loved the style and the heavier weight with just a touch of stretch. Size 14 should have fit but was huge. High waist is an understatement; the waist hit between my bellybutton and my boobs. The whole body area - waist, butt, crotch was huge. Sad because I liked the look of the legs...just the right amount of width and the length hitting the top of my Chelsea boots (26" exactly, I measured) plus the wide cuff. I'm not sure if going down a size or two will change how high the waist goes.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on September 29, 2025
    A
    Verified Purchase
    Alyssa McDiarmid
    Grantham, US
    ★★★★★ 5
    I’m smitten
    Size: 18, Color: Black
    These are so well made and perfect high-rise to keep my belly tucked away. Have the perfect stretch without making me sausage like. Keep shape all day! Great length and look so cute with all kinds of shoes. Can’t wait for sweater weather!
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on September 22, 2025
    A
    Verified Purchase
    Amazon Customer
    New York, US
    ★★★★★ 1
    Disappointed
    Size: 12, Color: Medium Wash
    Jeans were a different style than what the photo shows. They are also a size 12 but run TINY couldnt even get them up my thighs and I’m a true size 10. Run like a size 7.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on March 13, 2026
    S
    Verified Purchase
    shamrokshannon
    Charlottesville, US
    ★★★★★ 5
    Yes PLEASE!!
    Size: 10, Color: Medium Wash
    LOVE these. Good quality, thick material, flattering fit. I wish they came in more colors, I bought all the colors they offered in my size. I am really impressed with Amazon Essentials clothing.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on November 19, 2025

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