FLOWMASTER 57-74 CORVETTE/STREET ROD HEADER

$1,369.99 CAD

Flowmaster SKU: FLO814120

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814120

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

About Flowmaster

Flowmaster® is a household name, and for good reason. They've built legendary exhaust systems and mufflers for decades, and now offer performance air intakes, catalytic converters, and headers to give your hot rod performance to match the iconic Flowmaster sound.

SPECS
Attachment Method Ball & Socket Flange
Automotive Item Grade High Performance Part
Bolt Size 3/8-16 x 1
Bolts/Studs Included Yes
Brand Flowmaster
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
Port Size 1.35" x 1.72"
Primary Tube Dia. 1-5/8 inch
Product Type Headers
Reducers Included No
Tube Gauge 16
Tube Lengths Unequal Length
UPC 700042026302
California Proposition 65 Chemical Name Chromium (hexavalent compounds)
Nickel (Metallic)
California Proposition 65 Required Yes
Part Number 814120
EMISSIONS
1

This part is legal for sale and use on Emissions Controlled Vehicles, in all 50 states, when used in accordance with the manufacturers application guide because it has a California Air Resources Board (CARB) Executive Order (EO) number.

 

The following vehicles are considered Emissions Controlled Vehicles:

  • 1966 and newer U.S. manufactured California Certified vehicles
  • 1968 and newer U.S. manufactured Federally Certified vehicles
  • 1968 and newer Foreign manufactured vehicle
TECH RESOURCES

Fits 1957 to 1974 Corvette, with a 327 or 350 cubic inch displacement V8 engine, shorty headers, Universal Center Dump

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