IMCA Modified Long Tube Design Headers
InfoVehicle Info Needed
SCHOENFELDPART NUMBER: 649-1176

IMCA Modified Long Tube Design Headers

$29499
ShippingShips on 09/08/2026
Lowest PriceLowest Price Guarantee

IMCA Modified Long Tube Design Headers
    IMCA Modified Long Tube Design Headers
  • Small Block Chevy
  • 1-3/4" Tube Diameter
  • 3-1/2" x 8" Collector

    Fits:
  • BMS Chassis
  • Bob Pierce Chassis
  • Dirtworks Chassis
  • Harris Chassis
  • Hoffman Chassis
  • Hot Chassis
  • Hughes Chassis
  • Jet Chassis
  • Larry Shaw Chassis
  • Lightning Chassis
  • Lou Fegers Chassis
  • M&M Chassis
  • Pro Chassis
  • Sardeson Chassis
  • Bolts and gaskets included

Emissions Note:

This part is only legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles or on vehicles used solely for the purposes of closed competition racing.

CLICK THIS LINK FOR IMPORTANT CARB & EPA EMISSIONS INFORMATION ABOUT THIS PART

    Schoenfeld GM IMCA Headers offer bolt-on power at a budget cost. Each header is finished with a high quality black painted finished, and each set includes gaskets and bolts. Available for 602 and 604 crate motor, spread port, 18° heads, and with tri-y or merge collectors.
Part TypeHeader
Product LineSchoenfeld GM IMCA Headers
BrandSCHOENFELD
Part CategoryPerformance Parts
Part FitmentSemi Universal
Primary Tube Outside Diameter1.75 in (44.45 mm)
Vendor Part Number1176
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
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