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Cadillac 331 (Late) Exhaust Flange
Cadillac 331 (Late) Exhaust Flange
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Cadillac 331 (Late) Exhaust Flange
Cadillac 331 (Late) Exhaust Flange
Home Products Tube Size 1.75" Cadillac 331 (Late) Exhaust Flange
Dodge A Series 277-326 Exhaust Flange
Dodge A Series 277-326 Exhaust Flange $62.00 – $152.00
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Cadillac 331 (Early) Exhaust Flange
Cadillac 331 (Early) Exhaust Flange $62.00 – $152.00

Cadillac 331 (Late) Exhaust Flange

$62.00 – $152.00

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SKU: 001-0080 Categories: 1.75", 1952, 1953, 1954, 1955, 2", 331, Cadillac, Exhaust/Header Flanges, Flanges
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Description

Includes one pair of exhaust flanges for the Cadillac 331 hot rod motor (see motor applications below).  These flanges are cut with a CNC HD (High Definition) Plasma cutter out of 3/8” Pickled and Oiled (P&O) steel.  P&O material is hot rolled steel that has been dipped in acid to remove the mill scale and then lightly coated with oil.  The end result is less work to clean off the mill scale as needed with hot rolled mild steel and a surface ready to weld to.

 

Motor Application:

Cadillac

            331 cu. in (1952-55)

          *more applications/years may work, verify before purchasing.

 

Ports designed to be used with 1-3/4″ (end ports) and 2″ (center port) exhaust tubing.

 

These flanges are designed in CAD and are test fit on an actual head to make sure proper fitment is achieved.

Additional information
Weight 2.72155422 lbs
Dimensions 4 × 24 × 4 in
Stubbed Flange

No – Flange Only, Yes – Stubbed Flange

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  • CHASSIS/SUSPENSION
    • COMPLETE CHASSIS
    • RIDE CONTROL
    • SUSPENSION KITS
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  • DRILL GUIDES
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    • ACCESSORY DRIVES
    • CARBURETORS
    • MOTOR MOUNTS
    • VALVE COVERS
  • EXHAUST KITS & ACCESSORIES
    • LAKE HEADER KITS
      • HEADER KITS (U-WELD)
        • STRAIGHT LAKE HEADER KITS
        • SWEPT LAKE HEADER KITS
    • LAKE HEADER ACCESSORIES
      • DUMP TUBES & TURNOUTS
      • LAKE HEADER CAPS & BLOCKOFFS
  • MEGAPHONES, TRANSITIONS, COLLECTORS
    • FORMED MERGE COLLECTORS
    • MEGAPHONES
  • FLANGES
    • CARBURETOR FLANGES
      • 1 BARREL
      • 2 BARREL
      • 4 BARREL
    • COLLECTOR/UNIVERSAL FLANGES
      • 3-BOLT COLLECTOR FLANGES
    • EXHAUST/HEADER FLANGES
    • INTAKE FLANGES
    • ONE-PIECE EXHAUST/INTAKE FLANGES
    • TURBO FLANGES
  • INTAKE KITS & ACCESSORIES
    • FULL-WELDED INTAKES
    • INTAKE KITS (U-WELD)
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    • COLD-ROLLED STEEL
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