SKU: 5283934143

1964-1966 Ford Mustangs Exhaust Flowmaster Stainless Steel

Sale price$179.97 Regular price$199.97
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Ships within 48 hours · Estimated delivery Aug 14 - Aug 19

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Description

1964-1966 Ford Mustangs Exhaust Flowmaster Stainless SteelOverview: Flowmaster introduces our new manifold downpipes for 1964 1966 Ford Mustangs with 289 c. i. engine. These 2. 50 inch mandrel bent 409S stainless steel downpipes include the 2 bolt flanges, donut gaskets and donut sleeves. Designed to mate up with Flowmaster exhaust system #17273 or #817273. Covered by our Lifetime Limited Warranty. Features: Serviceable Lifetime High Flow 8 Layer Cotton Gauze Filter Cross Linked Polyethylene (XLPE) High flow

Overview:

Flowmaster introduces our new manifold downpipes for 1964-1966 Ford Mustangs with 289 c.i. engine. These 2.50-inch mandrel-bent 409S stainless steel downpipes include the 2-bolt flanges, donut gaskets and donut sleeves. Designed to mate up with Flowmaster exhaust system #17273 or #817273. Covered by our Lifetime Limited Warranty.

Features:

  • Serviceable Lifetime High-Flow 8 Layer Cotton Gauze Filter
  • Cross-Linked Polyethylene (XLPE) High-flow Intake Tube
  • Serviceable with our Delta Force Cleaning Kit
  • High Quality Components With Custom Look
  • No Cutting or Drilling For Easy Installation
  • Includes Stainless Steel Hardware
  • Gains of up to 6% for HP and TQ
  • No Special Tuning Required
  • Lifetime Limited Warranty
  • Flowmaster Quality
  • Easy Installation
  • Specs:

  • 2WD/4WD: 2WD
  • Brand: Flowmaster
  • Clamping Type: Flat Band
  • Clamps Included: No
  • Color: Silver
  • Emission Code: 3
  • Finish: Natural
  • Flanged Inlet: Yes
  • Flanged Outlet: No
  • Gasket Or Seal Included: Yes
  • Grade Type: Performance
  • Hanger Included: No
  • Heat Shield: No
  • Inlet Diameter: 2
  • Main Piping Diameter: 2.5
  • Material: Stainless Steel
  • Mounting Bracket Included: No
  • Outlet Diameter: 2.5
  • Outlet Inside Diameter: 2.37
  • Outlet Outside Diameter: 2.5
  • Pipe Diameter: 2.5
  • Quantity: 1 Pair
  • Shape: Downpipe
  • Single Dual: Dual
  • Tubing Diameter: 2.5
  • Part Number: 81076
  • Applications:

    • 1964-1966 Ford Mustang 289 CID

    Emissions:

    • This part is legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles.
    • The following vehicles are considered Uncontrolled (Non-Emissions Controlled) Vehicles:
      • 1965 and older U.S. manufactured California Certified vehicles
      • 1967 and older U.S. manufactured Federally Certified vehicles
      • 1967 and older Foreign manufactured vehicle
    • WARNING: It is against the law to install this part on an Emissions Controlled Vehicle!
    • The following vehicles are considered Emissions Controlled Vehicles:
      • 1966 and newer U.S. manufactured California Certified vehicles
      • 1968 and newer U.S. manufactured Federally Certified vehicles
      • 1968 and newer Foreign manufactured vehicle
    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: 5283934143

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    4.6 ★★★★★
    Based on 8 reviews
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    RTG
    Massapequa, US
    ★★★★★ 1
    Not durable at all!
    Size: Small
    I have a 25 lb terrier that tore this into six pieces in about 8 minutes. They're big ones are durable but this one is horrible. Do not get this if your dog likes to chew on things.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on December 16, 2024
    H
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    hellen
    San Leandro, US
    ★★★★★ 1
    it is not a toy a dog can chew on it lasted maybe 2 minutes
    Size: Medium
    it is not a toy a dog can chew on it lasted maybe 2 minutes
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on February 6, 2024
    D
    Daniel Entringer
    Waukegan, US
    ★★★★★ 1
    Chew
    Size: Medium, Size: Medium
    Destroyed in less then 5 minutes ;(
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on December 26, 2024
    S
    Verified Purchase
    Sandra C.
    Boise, US
    ★★★★★ 5
    Purchased for 5 dogs!
    Size: Medium
    Handed out for gifts at Christmas. All the dogs liked and it survived all the chewing. Glad I purchased!
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on January 12, 2026
    K
    Verified Purchase
    K. L. K.
    Houston, US
    ★★★★★ 1
    It Didn't Last Long!
    Size: Small, Size: Small
    It didn't last but about two hours. My dog is a 32lb. Cavalier.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on October 1, 2025

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