IMCA Style Racing Headers for Small Block Chevy [Fender Side Exit]
Product Discontinued
JEGSPART NUMBER: 555-300167

IMCA Style Racing Headers for Small Block Chevy [Fender Side Exit]

Currently Unavailable

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

IMCA Style Racing Fenderwell Exit Headers
IMCA Style Racing Headers
  • 262-400 Small Block Chevy
  • Fender Side Exit
  • Rectangular Port
  • 1 3/4 in. Primary Tubes
  • 3 1/2 in. O.D. x 8 in. L Collectors
  • Steel
  • Raw Unpainted Finish
  • For Racing & Off-Road Use Only

    JEGS 300167 Headers Include:

    • (1) Header Gaskets: (1 Pair) Rectangular Port
    • (12) Header Bolts: 3/8 in.-16 x 1 in. UHL with 3/8 in. Hex Head, Black Oxide Finish

    Features:

    • The Perfect Header for IMCA (International Motor Contest Association) Racing or Off-Road Use
    • Headers Exit Out the Fender Sides
    • Fender Modifications Required
    • Rectangular Ports, 1.500 in. x 1.675 in.
    • Fits Angled or Straight Plug Heads
    • Made from 16-Gauge Steel Tubing
    • Heavy-Duty 3/8 in. Thick Header Flanges to Prevent Warping
    • Steering Shaft Modifications May Be Required

    Special Exhaust Headers Notes:

    • Due to variations in engine and vehicle configurations, installation of aftermarket headers may require minor modifications
    • Common adjustments include power-steering or A/C bracket relocation, dipstick tube modification, or clearance for steering shaft and clutch linkage
    • Inspect for worn or collapsed motor mounts, and verify clearance for spark plugs, wires, brake lines, and transmission or fuel lines
    • Always test-fit headers before painting or coating to ensure proper alignment and clearance
    • Re-torque after initial heat cycles

    Note: Not legal for sale or use in California on pollution-controlled motor vehicles.

    • Racing Headers for Small Block Chevy

      JEGS Federwell Exit, Forward Exit & IMCA Style Racing Headers are crafted from heavy-duty16-gauge mandrel-bent 1 3/4 in. O.D. steel tubing with 3/8 in. thick leak-proof flanges and racing style collectors with cut tube end. These headers are designed for Small Block Chevy V8 and are intended for Racing and Off-road use only.

    Part TypeHeader
    Product LineJEGS Racing Headers
    BrandJEGS
    Package Height10.8
    Package Width20.1
    Package Length23.9
    Weight23.5 PG
    Part CategoryPerformance Parts
    Coating/FinishBare Metal
    Hardware IncludedYes
    Tubing FinishNatural
    Tube Wall Thickness16 Gauge
    Header Flange Thickness0.375 in (9.525 mm)
    Gasket Or Seal IncludedYes
    Tubing MaterialSteel
    Bolts/Studs IncludedYes
    Cylinder Head Port ShapeRectangular
    Engine Make/SizeChevy Small Block (262-400)
    Exit PositionFender Exit
    Gauge16
    Carb CompliantNo
    Collector Diameter3.5 in (88.9 mm)
    Primary Tube Outside Diameter1.75 in (44.45 mm)
    ApplicationRacing
    Header StyleFender Side Exit
    Exit StyleStraight
    Package Qty1
    Package TypeEA
    No Questions
    No Reviews

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