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Manifold Downpipe Kit Big Block Chevy 396/427 V8
Product Discontinued
FLOWMASTERPART NUMBER: 389-81075

Manifold Downpipe Kit Big Block Chevy 396/427 V8

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This product is no longer available. Please call customer service for assistance at 1-800-345-4545.

Big Block Chevy
Manifold Downpipe Kit
  • Big Block Chevy 396/427 V8
  • 1965-1967 Chevy Bel Air/Biscayne/Caprice/Impala
  • Inlet: 2.5"
  • Outlet: 2.5"

    FLOWMASTER MUFFLERS 81075 Features:

    Flowmaster introduces new manifold downpipes for 1965-1967 Chevrolet Caprice, Bel Air, Impala, and Biscayne with the 396 and 427 Big Block Chevy engines and factory manifolds. These 2.50-inch mandrel-bent stainless steel downpipes include factory style 3-bolt flanges, donut gaskets and donut sleeves for an easy installation. The downpipes are covered by our Lifetime Limited Warranty.
    • Mandrel-bent 16 Gauge Stainless Steel Tubing
    • To Adapt Exhaust to Factory Manifolds
    • Large 2.50-inch Manifold Downpipes
    • Includes Necessary Hardware
    • Lifetime Limited Warranty
    • Flowmaster Quality
    • Easy Installation
  • Flowmaster's Exhaust Manifold Downpipes are designed for use with a Header-back exhaust system while using the factory exhaust manifolds. Utilizing mandrel bent 409S stainless steel tubing and high quality flange gaskets, Flowmaster's manifold downpipe kits are designed for the perfect leak free fit.

    Show MoreFeatures:
    • Use with Factory Headers.
    • Mandrel Bent Tubing.
    • 16 Gauge 409S Stainless Steel Construction.
    • Gaskets and Hardware Included.
    • Sold In Pairs. JEGS Easy Kits are designed by JEGS Professionals to help you get all the performance parts you need.
    Part TypeExhaust Tubing
    Product LineFlowmaster Exhaust Manifold Downpipes
    BrandFLOWMASTER
    Package Height6.0
    Package Width15.0
    Package Length36.5
    Weight13.0 PG
    Part CategoryPerformance Parts
    Leg/Straight LengthN/A
    Inlet Inside Diameter2.5 in (63.5 mm)
    Center Line RadiusN/A
    PositionN/A
    Tube Size2.5 in (63.5 mm)
    Material409 Stainless Steel
    Part FitmentSemi Universal
    Bend AngleN/A
    Tube Diameter2.5 in (63.5 mm)
    Gauge16
    Vendor Part Number81075
    Package Qty1
    Package TypeEA
    No Questions
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