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Doug's Headers D381-B - 2 1/8" 4-Tube Full Length Header Chevrolet Corvette Big Block Chevrolet 63-82 Sidemount Hi-Temp Black Coating

Doug's Headers  |  SKU: BKLK-D381-B
$87399 $97510


AVAILABILITY: This Item Is Out Of Stock.

PLEASE NOTE: Pictures may be repsentative of style, rather than the actual product. Read the description for more details.

Description

Doug's Headers D381-B - 2 1/8" 4-Tube Full Length Header Chevrolet Corvette Big Block Chevrolet 63-82 Sidemount Hi-Temp Black Coating

Headers - SideMount - 2.125 in Primary - 4 in Collector - Gaskets / Hardware Included - Steel - Black Paint - Big Block Chevy - Chevy Corvette 1963-82 - Pair

Doug's Sidemount Header 63-82 Corvette 396-454 BBC 2 1/8" Primary 4" Collector Black Hi Temp Coated D381-B

Doug's Corvette Sidemount Headers - the pinnacle of performance exhaust systems. Designed with the discerning Corvette enthusiast in mind, they are the perfect blend of innovation and craftsmanship.

  • 3/8" flanges ensure no leak performance
  • 16-gauge steel construction for longer life
  • Polished stainless steel offers durability and a show quality finish
  • CNC mandrel bent tubes, ensuring better flow and exacting
  • Precision formed long transition collectors eliminate exhaust flow turbulence
Collector Attachment: Slip fit
Collector Diameter: 4.0
Collector Port Diameter: 4.0
Color: Black
Cylinder Head Port Shape: Round
Design: Sidemount
EGT Port: No
EmissionFullDES: 3 - This Product is LEGAL for Closed Course Competition use or Pre-Emissions Controlled Vehicles ONLY. It is Not Legal for use on any Emissions Controlled Vehicle for Street or Off Highway use.
Finish: Hi-Temp Black Coating
Flange Thickness: 0.375
Gasket Or Seal Included: Yes
Gaskets Included: Yes
Grade Type: Performance
Header Material: Steel
Header Style: Sidemount
Material: Steel
Mounting Hardware Included: Yes
Oxygen Sensor Port: No
Port Shape: Round
Primary Tube Outside Diameter: 2.125
Primary Tubing Diameter: 2.125
Sheen Level: Matte
Tube Wall Thickness: 16

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