Which vehicles does the Doug's Headers D354-B fit?

Fits 1955 to 1957 Chevrolet Bel Air, Del Ray, One-Fifty Series and 2 more models. Will not fit if engine is located more than 3/4” forward for HEI firewall clearance. Fits with Trans Dapt PN 4195 or 4177, Danchuck PN 871, 12184, 17756, 17757, & 16339 or equivalent.; Original bellhousing frame mounts must be removed.; Will fit with 605 power steering box.; Does not fit 4 speed applications with Factory Side bell housing mounts.; Header is designed to fit cars using original V-8 pitman arm part number 3719487 not 6 cylinder pitman arm number 3709877. Aftermarket pitman arms must be same configuration as OE for proper header fit.; For use with 396-502 Big Block Chevrolet Engine Swap.; Full-length; Hi-Temp Black Coating

How much is shipping and when does it ship?

It ships Oct 22. Ground shipping in Canada is free on orders of $100 and up, $9.99 under that.

Doug's Headers Long Tube Header 55-57 Chevy 396-502 BBC 2" Primary 3 1/2" Collector Black Hi Temp Coated

Mfg Part #: D354-B
SKU: DOUD354-B
Brand
Fitment Note: Will not fit if engine is located more than 3/4” forward for HEI firewall clearance. Fits with Trans Dapt PN 4195 or 4177, Danchuck PN 871, 12184, 17756, 17757, & 16339 or equivalent.; Original bellhousing frame mounts must be removed.; Will fit with 605 power steering box.; Does not fit 4 speed applications with Factory Side bell housing mounts.; Header is designed to fit cars using original V-8 pitman arm part number 3719487 not 6 cylinder pitman arm number 3709877. Aftermarket pitman arms must be same configuration as OE for proper header fit.; For use with 396-502 Big Block Chevrolet Engine Swap.; Full-length; Hi-Temp Black Coating

Fits 1955 to 1957 Chevrolet Bel Air, Del Ray, One-Fifty Series and 2 more models. See every vehicle

3/8" Thick machined flanges to prevent warping
Precision formed long transition collectors and long tube design reduces backpressure and increases higher RPM horsepower
Heavy duty 16-gauge tubing for long life
Tubes are pre-polished to removed scratches before applying metallic ceramic or hi-temp black coating

$1,354.99 CAD Ships Oct 22

Free shipping in Canada, ships Oct 22

Availability:

Does this fit your vehicle?

Description

Long tube headers provide the greatest increases in horsepower and torque across the entire RPM spectrum. The choice of racers worldwide, Doug's long tube headers are designed for the car owner who wants maximum power and the highest quality header on the market.

Collector Attachment	3-Bolt Flange
Collector Diameter	3.5 in
Collector Port Diameter	3.5 in
Color	Black
Cylinder Head Port Shape	SAP
Design	Full-length
EGT Port	No
EmissionFullDES	2 - This product is Legal for use on Pre-Pollution Controlled Vehicles. It is legal for use on all vehicles produced Before Emissions Control Regulations were imposed. These are considered Uncontrolled Vehicles and are defined as follows; 1965 and Older US Manufactured California Certified Vehicles, 1967 and Older US Manufactured Federally Certified Vehicles, 1967 and Older Foreign Manufactured Vehicles
Finish	Hi-Temp Black Coating
Flange Thickness	0.375 in
Gasket Or Seal Included	Yes
Gaskets Included	Yes
Grade Type	Performance
Header Material	Steel
Header Style	Full-length
Material	Steel
Mounting Hardware Included	Yes
Oxygen Sensor Port	No
Port Shape	Round
Primary Tube Outside Diameter	2.0 in
Primary Tubing Diameter	2.0 in
Sheen Level	Matte
Tube Wall Thickness	16 ga.
Brand	Doug's Headers
Mfg part #	D354-B

Fits these vehicles

Year	Make	Model
1955 - 1957	Chevrolet	Bel Air
1957	Chevrolet	Del Ray
1955 - 1957	Chevrolet	One-Fifty Series
1955 - 1957	Chevrolet	Sedan Delivery
1955 - 1957	Chevrolet	Two-Ten Series