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Flowmaster

Flowmaster Manifold Downpipe Kit

Part # 81076 Be the first to write a review

Fits 1964-1966 Ford Mustang with 289 engine.

Flowmaster Manifold Downpipe Kit

In Stock
Free Shipping - Lower 48 US States
Advertised Price $385.95
$347.35
Save $38.60
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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:

  • Mandrel-bent 16 Gauge Stainless Steel Tubing
  • To Adapt Exhaust to Factory Manifolds
  • Large 2.50-inch Manifold Downpipes
  • Stainless Steel Construction
  • Lifetime Limited Warranty
  • Flowmaster Quality
  • Easy Installation

About Flowmaster

Shop the complete line of Flowmaster products for exhaust systems, mufflers, and more that deliver the iconic Flowmaster sound. Available at Holley.com!

2WD/4WD2WD
Bend TypeMandrel
Brand Flowmaster
CategoryExhaust
Clamping TypeFlat Band
Clamps IncludedNo
ColorSilver
Emission Code3
FinishNatural
Flanged InletYes
Flanged OutletNo
Gasket Or Seal IncludedYes
Grade TypePerformance
Hanger IncludedNo
Heat Shield IncludedNo
Inlet Attachment TypeBolt-On
Inlet Diameter2.00 IN
Main Piping Diameter2.50 IN
MaterialStainless Steel
Mounting Bracket IncludedNo
Outlet Attachment TypeBolt-On
Weld-On
Outlet Diameter2.50 IN
Outlet Inside Diameter2.37 IN
Outlet Outside Diameter2.50 IN
Part TypeExhaust Manifold Down Pipe
Pipe Diameter2.50 IN
Product TypeExhaust Accessories
Quantity1 Pair
ShapeDownpipe
Single DualDual
Sub CategoryExhaust Manifolds
Tubing Diameter2.50 IN
UPC700042030040
California Proposition 65 Chemical NameChromium (hexavalent compounds)
Nickel (Metallic)
California Proposition 65 RequiredYes
Part Number81076
3

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
Instructions - Flowmaster Warranty 26 Update.pdf
Fits 1964-1966 Ford Mustangs with 289 V8 engines. Use With 817273 for complete manifolds-back exhaust system.
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Flowmaster
Manifold Downpipe Kit
Fits 1964-1966 Ford Mustang with 289 engine.
Part# 81076
Advertised Price $0.00
$347.35
Save $38.60
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    *Free Shipping and Handling only offered to the contiguous US on orders over $149, excludes clearance parts and oversized packages.

    Some parts are not legal for use in California or other states with similar regulations.

    Flowmaster Manifold Downpipe Kit
    Flowmaster Manifold Downpipe Kit
    Advertised Price $385.95
    $347.35
    Save $38.60