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Flowmaster 1957-1974 Chevrolet Corvette Scavenger Series Elite Header 814120

Flowmaster 1957-1974 Chevrolet Corvette Scavenger Series Elite Header 814120
Flowmaster 1957-1974 Chevrolet Corvette Scavenger Series Elite Header 814120Flowmaster 1957-1974 Chevrolet Corvette Scavenger Series Elite Header 814120
$917.99 ea
NEWARRIVING SOONEstimated Ship Date 01/07/2025 (If Ordered Today)
Model: 3208579
Select a Vehicle or refer to the Vehicle Fitment Tab below to verify that this part fits your vehicle.
OVERSIZE 2
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Flowmaster's Scavenger Series Elite shorty headers are designed to replace restrictive factory cast iron manifolds. These high quality headers are manufactured from stainless steel and are ceramic coated for maximum durability. They feature 1-5/8 in. primary tubes & 3/8 in. thick laser cut flanges. Like all Flowmaster products, the benefits include improved throttle response, power and engine efficiency. Designed for an easy fit, these headers include gaskets and necessary hardware for easy installation. Note 1 - some Corvette applications may require additional alternator mounting brackets. Note 2 - fits applications without air injection only. Note 3 - this product has been granted a California Air Resources Board (CARB) exemption, an E.O. number, or is a direct or consolidated replacement part. It is 50-state legal, per the application guide. CARB EO# D-698.
Features:
  • 3/8-in. Thick Laser Cut Flanges
  • Dyno tuned for maximum performance
  • High Temperature Ceramic Coating
  • Stainless Steel Construction
Fits 1957 to 1974 Corvette, with a 327 or 350 cubic inch displacement V8 engine, shorty headers, Universal Center Dump
Installation Notes:
Fits 1957 to 1974 Corvette, with a 327 or 350 cubic inch displacement V8 engine, shorty headers, Universal Center Dump
About Flowmaster

Manufacturer of performance exhaust systems, mufflers, performance air intakes, turbo boost modules, catalytic converters, race mufflers, headers and numerous exhaust accessories for late model cars, trucks, off-road, Jeeps, SUV’s, classic muscle cars, powersports vehicles and more. Flowmaster® gives you lots of exhaust choices with 12 designs of chambered mufflers, 3 styles of our exclusive “laminar-flow” mufflers and a new line of FlowFX “straight-through” performance mufflers, along with 5 sound categories of exhaust systems, giving you the customer, the power to custom tailor the sound of your vehicle whether you prefer mild, moderate or aggressive tones and sound levels. Since 1983, Flowmaster is the company you can trust, and has led the industry in offering only the best products you can buy for your vehicles.

Downloads:

Download Name File Size
fm_warranty_general.pdf88.58KB
814120_instructions.pdf1.3MB
d-698.pdf141.23KB

Videos:

Vehicle Fitment:

The Vehicle Fitment Guide is to be used as a general reference. The data has been provided by our suppliers and manufacturers and may contain errors or incorrect data. Always refer to a professional to verify correct fitment for your vehicle.
Make Model Submodel Years Engine
Chevrolet Corvette Base 1957 4.6L / 283 / V8
Chevrolet Corvette Base 1958 4.6L / 283 / V8
Chevrolet Corvette Base 1959 4.6L / 283 / V8
Chevrolet Corvette Base 1960 4.6L / 283 / V8
Chevrolet Corvette Base 1961 4.6L / 283 / V8
Chevrolet Corvette Base 1962 5.3L / 327 / V8
Chevrolet Corvette Base 1963 5.3L / 327 / V8
Chevrolet Corvette Base 1964 5.3L / 327 / V8
Chevrolet Corvette Base 1965 5.3L / 327 / V8
Chevrolet Corvette Base 1966 5.3L / 327 / V8
Chevrolet Corvette Base 1967 5.3L / 327 / V8
Chevrolet Corvette Base 1968 5.3L / 327 / V8
Chevrolet Corvette Base 1969 5.7L / 350 / V8
Chevrolet Corvette Base 1970 5.7L / 350 / V8
Chevrolet Corvette Base 1971 5.7L / 350 / V8
Chevrolet Corvette Base 1972 5.7L / 350 / V8
Chevrolet Corvette Base 1973 5.7L / 350 / V8
Chevrolet Corvette Base 1974 5.7L / 350 / V8

Specifications:

Attachment Method Ball & Socket Flange
Automotive Item Grade High Performance Part
Bolt Size 3/8-16 x 1, 3/8-16 x 1
Bolts/Studs Included Yes
California Proposition 65 Chemical Name Chromium (hexavalent compounds), Nickel (Metallic)
California Proposition 65 Required Yes
CARB (California) Compliant Yes
CARB EO# D-698
Collector Included Yes
Color/Finish Silver Ceramic
Emission Code 1
Engine Chevrolet Small Block Gen I
Header Finish Silver Ceramic
Header Flange Thickness (in) 3/8 inch
Header Series Scavenger Series Elite
Header Style Block Hugger
Inlet Port Shape Round
Material Stainless Steel
Outlet Diameter (in) 2.5
Part Type Exhaust Header
Port Size 1.35" x 1.72"
Primary Tube Dia. 1-5/8 inch
Product Type Headers
Proposition 65 www.P65Warnings.ca.gov
Reducers Included No
Tube Gauge 16
Tube Lengths Unequal Length
Warranty Time 12 Months

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Flowmaster 1957-1974 Chevrolet Corvette Scavenger Series Elite Header 814120: