$101 Off

Doug's Headers D324 Full Length Header, 1-3/4 In, 70-81 Camaro, CC

$101 Off

#447D324

Doug's Headers D324 Full Length Header, 1-3/4 In, 70-81 Camaro, CC

Name: Doug's Headers D324 Full Length Header, 1-3/4 In, 70-81 Camaro, CC
Brand: Doug's Headers
SKU: 447D324
Price: 1008.61 USD
Availability: InStock

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1 Question

Finish:

Ceramic Coated

Painted

$1,008.61

/set

Factory Shipped

$1,109.47

Save $100.86

Quantity

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Product Summary

Long Tube Header Tube Type, Standard Flange Style

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Key Specs

MFG. Part #	D324
Header Tube Type	Long Tube
Flange Style	Standard
Primary Tube Diameter	1-3/4"
Material Type	Steel

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Need To Know

Need help?

855.313.9176

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Quick and Easy Returns

Return Policy

Doug's Headers D324 Details

Doug's PASSENGER CAR HEADERS Long Tube Metallic Ceramic CoatedHeader 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 Metallic Ceramic Thermal Barrier Coating polished to a high luster appearance offering corrosion and heat resistance up to 1400 degrees

Doug's Headers D324 1 3/4" 4-Tube Full Length Header Camaro Small Block Chevrolet 70-81 Metallic Ceramic Coating
Ceramic Coated
Collector: 3
Port: SAP
Primary: 1 3/4
exc. states w/Calif. emission stds
use left side AC bracket H7608
vehicles W/ short compressors can use stock bracket
Reducers avail. W/ O2 sensor fitting
Requires left side A/C bracket P/N H7608
Reducers avail. with O2 sensor fitting
with A/C
For Off-Road Use Only
with Column shift
with Floor Shifter

Doug's Headers D324 1 3/4" 4-Tube Full Length Header Camaro Small Block Chevrolet 70-81 Metallic Ceramic Coating
Ceramic Coated
Collector: 3
Port: SAP
Primary: 1 3/4
exc. states w/Calif. emission stds
use left side AC bracket H7608
vehicles W/ short compressors can use stock bracket
Reducers avail. W/ O2 sensor fitting
Requires left side A/C bracket P/N H7608
Reducers avail. with O2 sensor fitting
with A/C
For Off-Road Use Only
with Column shift
with Floor Shifter

Application

1980-1981 Chevrolet Camaro 4.4L/267 V8
1970-1981 Chevrolet Camaro 5.7L/350 V8
1976-1981 Chevrolet Camaro 5L/305 V8
1970-1973 Chevrolet Camaro 5L/307 V8
1975-1979 Chevrolet Nova 5.7L/350 V8
1976-1978 Chevrolet Nova 5L/305 V8
1981 Pontiac Firebird 4.3L/265 V8
1970-1979 Pontiac Firebird 5.7L/350 V8
1977-1981 Pontiac Firebird 5L/305 V8
1970-1974 Pontiac Firebird 6.6L/400 V8

Charts

Installation Instructions (PDF)

Guides & Documents

Headers Installation Instructions (447D324)

CARB Warning

For use on pre-1966 vehicles only

Emissions warning: this part only legal for sale or use in California if installed in vehicles model-year 1965 or older; motorcycles model-year 1977 or older; or off-highway recreational vehicles (such as off-road motorcycles and all-terrain vehicles) model-year 1996 and older. ++any other use renders the vehicle tampered and not legal for use on California public highways (any public street or roadway, public dirt road, public park, or publicly maintained right of way open to the use of the public for vehicular travel). Violations subject to $37,500 penalty per violation per vehicle, revocation of registration, loss of use on California public right of ways, and proof of correction for tampering there are similar restrictions and penalties under federal law and the laws of all other states with penalties under federal law of up to approximately $45,268 per tampered vehicle and/or engine.

CA Prop 65

CARB warning

Doug's Headers D324 Specifications

KEY SPECS
MFG. Part #	D324
Brand	Doug's Headers
Header Tube Type	Long Tube
Flange Style	Standard
Primary Tube Diameter	1-3/4"
Material Type	Steel
Color	Silver
Weld-Up	No
Collector Diameter	3 Inch
Finish	Ceramic Coated
Hardware Included	Yes
Gasket(s) Included	Yes

GENERAL
Sold in Quantity	Pair
GTIN Code	694342532581

Ratings & Reviews

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Questions & Answers

1 Question • 1 Answer

Sort Questions

Will they work with angle plug heads

by Taylor

• 7 years ago

1 answer

View Answer

1 of 1 questions shown

Fitment

1968 Chevy Bel Air

Gen 1 L14 Small Block Chevy

1968 Chevy Biscayne

Gen 1 L14 Small Block Chevy

1969-1973 Chevy Blazer

Gen 1 L14 Small Block Chevy

1969-1972 Chevy Brookwood

Gen 1 L14 Small Block Chevy

1968-1973 Chevy C10

Gen 1 L14 Small Block Chevy

1976-1982 Chevy C10

Gen 1 LG3 Small Block Chevy

1983 Chevy C10

2-Piece Rear Main Chevy 350
Gen 1 LG3 Small Block Chevy

1984 Chevy C10

Gen 1 LG3 Small Block Chevy

1985 Chevy C10

2-Piece Rear Main Chevy 350
Gen 1 LG3 Small Block Chevy

1986 Chevy C10

Gen 1 LG3 Small Block Chevy

1968-1973 Chevy C10 Suburban

Gen 1 L14 Small Block Chevy

1976-1982 Chevy C10 Suburban

Gen 1 LG3 Small Block Chevy

1983 Chevy C10 Suburban

2-Piece Rear Main Chevy 350

1985 Chevy C10 Suburban

2-Piece Rear Main Chevy 350

1968-1973 Chevy C20

Gen 1 L14 Small Block Chevy

1977-1982 Chevy C20

Gen 1 LG3 Small Block Chevy

1968-1973 Chevy C20 Suburban

Gen 1 L14 Small Block Chevy

1976-1978 Chevy C20 Suburban

Gen 1 LG3 Small Block Chevy

1968-1973 Chevy C30

Gen 1 L14 Small Block Chevy

1978-1979 Chevy C30

Gen 1 LG3 Small Block Chevy

1969-1973 Chevy Camaro

Gen 1 L14 Small Block Chevy

1976-1979 Chevy Camaro

Gen 1 LG3 Small Block Chevy

1980-1981 Chevy Camaro

2-Piece Rear Main Chevy 267
Gen 1 LG3 Small Block Chevy

1982 Chevy Camaro

Gen 1 LG3 Small Block Chevy

1968-1973 Chevy Caprice

Gen 1 L14 Small Block Chevy

1977 Chevy Caprice

Gen 1 LG3 Small Block Chevy

1980-1982 Chevy Caprice

2-Piece Rear Main Chevy 267

1983 Chevy Caprice

2-Piece Rear Main Chevy 350

1985 Chevy Caprice

2-Piece Rear Main Chevy 350

1968-1973 Chevy Chevelle

Gen 1 L14 Small Block Chevy

1968 Chevy Chevy II

Gen 1 L14 Small Block Chevy

1980 Chevy Corvette

Gen 1 LG3 Small Block Chevy

1985 Chevy Corvette

2-Piece Rear Main Chevy 350

1968-1973 Chevy El Camino

Gen 1 L14 Small Block Chevy

1976-1977 Chevy El Camino

Gen 1 LG3 Small Block Chevy

1978 Chevy El Camino

2-Piece Rear Main Chevy 350
Gen 1 LG3 Small Block Chevy

1979 Chevy El Camino

2-Piece Rear Main Chevy 267
2-Piece Rear Main Chevy 350
Gen 1 LG3 Small Block Chevy

1980-1982 Chevy El Camino

2-Piece Rear Main Chevy 267
Gen 1 LG3 Small Block Chevy

1983 Chevy El Camino

2-Piece Rear Main Chevy 350

1969-1970 Chevy Estate

Gen 1 L14 Small Block Chevy

1977-1982 Chevy G10

Gen 1 LG3 Small Block Chevy

1968-1969 Chevy G10 Van

Gen 1 L14 Small Block Chevy

1970 Chevy G10 Van

2-Piece Rear Main Chevy 350
Gen 1 L14 Small Block Chevy

1971-1973 Chevy G10 Van

Gen 1 L14 Small Block Chevy

1977-1982 Chevy G20

Gen 1 LG3 Small Block Chevy

1968-1973 Chevy G20 Van

Gen 1 L14 Small Block Chevy

1978-1979 Chevy G30

Gen 1 LG3 Small Block Chevy

1982 Chevy G30

Gen 1 LG3 Small Block Chevy

1970 Chevy G30 Van

2-Piece Rear Main Chevy 350

1968-1973 Chevy Impala

Gen 1 L14 Small Block Chevy

1977-1979 Chevy Impala

Gen 1 LG3 Small Block Chevy

1980-1982 Chevy Impala

2-Piece Rear Main Chevy 267
Gen 1 LG3 Small Block Chevy

1983 Chevy Impala

2-Piece Rear Main Chevy 350

1985 Chevy Impala

2-Piece Rear Main Chevy 350

1968-1973 Chevy K10

Gen 1 L14 Small Block Chevy

1977-1979 Chevy K10

Gen 1 LG3 Small Block Chevy

1981-1982 Chevy K10

Gen 1 LG3 Small Block Chevy

1968-1973 Chevy K10 Suburban

Gen 1 L14 Small Block Chevy

1976-1982 Chevy K10 Suburban

Gen 1 LG3 Small Block Chevy

1968-1973 Chevy K20

Gen 1 L14 Small Block Chevy

1977-1978 Chevy K20

Gen 1 LG3 Small Block Chevy

1980 Chevy K20

Gen 1 LG3 Small Block Chevy

1968-1973 Chevy K20 Suburban

Gen 1 L14 Small Block Chevy

1977-1978 Chevy K20 Suburban

Gen 1 LG3 Small Block Chevy

1968-1973 Chevy K30

Gen 1 L14 Small Block Chevy

1970-1974 Chevy K5 Blazer

2-Piece Rear Main Chevy 350

1977-1981 Chevy K5 Blazer

Gen 1 LG3 Small Block Chevy

1983 Chevy K5 Blazer

2-Piece Rear Main Chevy 350

1985 Chevy K5 Blazer

2-Piece Rear Main Chevy 350

1969-1972 Chevy Kingswood

Gen 1 L14 Small Block Chevy

1973 Chevy Laguna

Gen 1 L14 Small Block Chevy

1976 Chevy Laguna

2-Piece Rear Main Chevy 350
Gen 1 LG3 Small Block Chevy

1973 Chevy Malibu

Gen 1 L14 Small Block Chevy

1976-1978 Chevy Malibu

Gen 1 LG3 Small Block Chevy

1979-1982 Chevy Malibu

2-Piece Rear Main Chevy 267
Gen 1 LG3 Small Block Chevy

1970-1971 Chevy Monte Carlo

2-Piece Rear Main Chevy 350

1973-1975 Chevy Monte Carlo

2-Piece Rear Main Chevy 350

1976-1977 Chevy Monte Carlo

Gen 1 LG3 Small Block Chevy

1979-1981 Chevy Monte Carlo

2-Piece Rear Main Chevy 267

1982 Chevy Monte Carlo

2-Piece Rear Main Chevy 267
2-Piece Rear Main Chevy 350

1983 Chevy Monte Carlo

2-Piece Rear Main Chevy 350

1976-1979 Chevy Monza

Gen 1 LG3 Small Block Chevy

1969-1973 Chevy Nova

Gen 1 L14 Small Block Chevy

1975 Chevy Nova

2-Piece Rear Main Chevy 350

1976-1979 Chevy Nova

Gen 1 LG3 Small Block Chevy

1980-1983 Chevy P30

2-Piece Rear Main Chevy 350

1985 Chevy P30

2-Piece Rear Main Chevy 350

1968-1969 Chevy P30 Van

Gen 1 L14 Small Block Chevy

1970 Chevy P30 Van

2-Piece Rear Main Chevy 350

1973 Chevy P30 Van

Gen 1 L14 Small Block Chevy

1969-1972 Chevy Townsman

Gen 1 L14 Small Block Chevy

1967 GMC C15/C1500 Suburban

2-Piece Rear Main Chevy 350

1980-1984 GMC C1500

2-Piece Rear Main Chevy 350

1980-1986 GMC C1500 Suburban

2-Piece Rear Main Chevy 350

1968-1972 GMC C25/C2500 Pickup

Gen 1 L14 Small Block Chevy

1968-1972 GMC C25/C2500 Suburban

Gen 1 L14 Small Block Chevy

1968-1972 GMC C35/C3500 Pickup

Gen 1 L14 Small Block Chevy

1978-1987 GMC Caballero

2-Piece Rear Main Chevy 350

1975-1978 GMC G15

2-Piece Rear Main Chevy 350

1967-1974 GMC G15/G1500 Van

2-Piece Rear Main Chevy 350

1979-1986 GMC G1500

2-Piece Rear Main Chevy 350

1975-1978 GMC G25

2-Piece Rear Main Chevy 350

1967-1974 GMC G25/G2500 Van

2-Piece Rear Main Chevy 350

1979-1986 GMC G2500

2-Piece Rear Main Chevy 350

1975-1978 GMC G35

2-Piece Rear Main Chevy 350

1967 GMC G35/G3500 Van

2-Piece Rear Main Chevy 350

1970-1974 GMC G35/G3500 Van

2-Piece Rear Main Chevy 350

1979-1986 GMC G3500

2-Piece Rear Main Chevy 350

1974-1977 GMC Jimmy

2-Piece Rear Main Chevy 350

1983-1984 GMC Jimmy

2-Piece Rear Main Chevy 350

1979-1984 GMC K1500

2-Piece Rear Main Chevy 350

1968-1972 GMC K25/K2500 Pickup

Gen 1 L14 Small Block Chevy

1968-1972 GMC K25/K2500 Suburban

Gen 1 L14 Small Block Chevy

1979-1984 GMC K2500

2-Piece Rear Main Chevy 350

1968-1972 GMC K35/K3500 Pickup

Gen 1 L14 Small Block Chevy

1967 GMC Suburban

Gen 1 L14 Small Block Chevy

1980-1981 Pontiac Bonneville

265 Pontiac V8

1980-1981 Pontiac Catalina

265 Pontiac V8

1980-1981 Pontiac Firebird

265 Pontiac V8

1980-1981 Pontiac Grand LeMans

265 Pontiac V8

1980-1981 Pontiac Grand Prix

265 Pontiac V8

1980-1981 Pontiac LeMans

265 Pontiac V8