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Street Race Truck More... The Toolbox
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$604.99
Doug's Headers D325-B Full Length Header, 2 In, 68-72 Chevelle, Blk
Doug's Headers D325-B Full Length Header, 2 In, 68-72 Chevelle, Blk

Doug's Headers D325-B Full Length Header, 2 In, 68-72 Chevelle, Blk

Chevy Big Block V8, Chevy Small Block V8, Full-length Header Tube Type, Hi-Temp Black, Steel

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Doug's Headers D325-B Full Length Header, 2 In, 68-72 Chevelle, Blk
Doug's Headers D325-B Full Length Header, 2 In, 68-72 Chevelle, Blk
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We estimate this item will ship on or before August 3rd.
Part # 447D325B
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$604.99
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Important Messages:

  • This item ships directly from the manufacturer. It may take an additional 10 business days for Dougs Headers to ship this item.
  • Get FREE shipping when your order includes this item and exceeds $99! Ground shipping only in the contiguous US.
  • This item ships via Ground Shipping only. Expedited and Air shipping options are not available.

Details

Header Tube Type:
Full-length
Finish:
Hi-Temp Black
Flange Style:
Standard
Primary Tube Diameter:
2"
Material Type:
Steel
Color:
Black
MFG. Part #:
D325-B
Collector Diameter:
3-1/2 Inch
Hardware Included:
Yes
Gasket(s) Included:
Yes
Sold in Quantity:
Pair
Notes:
2"
GTIN Code:
694342542337

Info

Doug's PASSENGER CAR HEADERS Long Tube Hi-Temp Black Coated Header development and design is complex and requires a substantial amount of time and resources to do the job right! Many manufacturers are unwilling to make the commitment and instead offer compromised headers at lower prices. Doug's will not compromise performance, quality or fit to compete with inferior designs at cheap prices. Every Doug's header is tuned with the proper tube size and length to efficiently remove all the exhaust from each cylinder, reducing pumping losses resulting in a dramatic increases in horsepower and torque. Doug's headers are carefully developed on the vehicles they are intended to fit and are re-checked numerous times during the design and manufacturing process.

  • 3/8" Thick machined flanges...no warping
  • CNC mandrel bent tubes... accurate fit & better flow
  • Precision formed long transition collectors and long tube design... reduces backpressure and increases higher RPM horsepower
  • Heavy 16 gauge tubing...longer life
  • Tubes are pre-polished to remove scratches and the header isfinished with a Hi-Temp Black Coating

Application

1970-1972 Chevrolet Camaro 6.6L/402 V8
1968-1969 Chevrolet Chevelle 6.5L/396 V8
1970-1973 Chevrolet Chevelle 6.6L/400 V8
1970-1972 Chevrolet Chevelle 6.6L/402 V8
1970-1973 Chevrolet Chevelle 7.4L/454 V8
1968-1969 Chevrolet El Camino 6.5L/396 V8
1970-1976 Chevrolet El Camino 6.6L/400 V8
1970-1972 Chevrolet El Camino 6.6L/402 V8
1970-1974 Chevrolet El Camino 7.4L/454 V8
1973-1976 Chevrolet Malibu 6.6L/400 V8
1973-1974 Chevrolet Malibu 7.4L/454 V8

Notes

  • Doug's Headers D325-B 2" 4-Tube Full Length Header Chevrolet Chevelle Big Block Chevrolet 68-72 Hi-Temp Black Coating
  • Black
  • Collector: 3 1/2
  • Port: SAP
  • Primary: 2
  • Use Big block frame stands and mounts
  • Does not fit W/powerglide or Saginaw 825 steering
  • exc. states w/Calif. emission stds
  • removal/modification of locking steering column req.
  • with A/C
  • For Off-Road Use Only
Some parts are not legal for use in California or other states with similar laws/regulations

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