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Flowmaster Scavenger Series Elite Header 814111

Flowmaster Scavenger Series Elite Header 814111
Flowmaster Scavenger Series Elite Header 814111
$1,456.99 ea
NEWARRIVING SOONEstimated Ship Date 04/19/2024 (If Ordered Today)22 Available from HOLLEY PERFORMANCE PRODUCTS as of 03/28/2024
Model: 3131702
Select a Vehicle or refer to the Vehicle Fitment Tab below to verify that this part fits your vehicle.
OVERSIZE 1
Flowmaster's Scavenger Series Elite long tube headers are designed to replace the restrictive factory cast iron manifolds. These high quality headers are manufactured from stainless steel and are ceramic coated for maximum durability. They feature 1 3/4-inch primary tubes, 3/8-inch thick flanges and incorporate Flowmaster's popular 3-inch ball flange collector connections, ensuring a leak free installation. Scavenger Series long tube headers deliver maximum performance and are suited to the enthusiast who wants the best. 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. Notes: Will not fit Saginaw close ratio with 825 power steering box. Big block frame stands and motor mounts must be used to ensure proper engine location and header fit. Will fit Detroit Speed & Engineering front sub frames with rack and pinion steering. Does not fit with Powerglide transmission. Does not fit column shift automatic transmission in Camaro. This product is legal only for off-highway use or racing use in California and/or states that have adopted California emission standards, or for use on pre-emission controlled motor vehicles/motor vehicle engines (pre-1966 domestic vehicles certified to California standards, pre-1968 domestic vehicles certified to federal standards and all pre-1968 foreign vehicles, per the application guide.
Features:
  • Flowmaster Ball & Socket Collector Connections
  • Dyno-tuned for Maximum Performance
  • 16-gauge Stainless Steel Construction
  • High Temperature Ceramic Coating
  • Covers Many GM Models with BBC
  • Heavy 3/8-inch Thick Flanges
Fits 1967-1974 Camaro, 1965-1972 Chevelle & El Camino, 1968-1974 Chevy II/Nova, 1970-1974 Monte Carlo with a 396-502ci displacement BBC engine. 1 3/4-inch Primary Tubes with 3.00-inch Ball-flange collectors, 3/8-inch thick flanges with 16-gauge 409 stainless steel silver ceramic coated tubing.
Installation Notes:
Fits 1967-1974 Camaro, 1965-1972 Chevelle & El Camino, 1968-1974 Chevy II/Nova, 1970-1974 Monte Carlo with a 396-502ci displacement BBC engine. 1 3/4-inch Primary Tubes with 3.00-inch Ball-flange collectors, 3/8-inch thick flanges with 16-gauge 409 stainless steel silver ceramic coated tubing.
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
814111_instructions.pdf1.47MB

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 Chevelle 300 Deluxe 1968 6.5L / 396 / V8
Chevrolet Chevelle 300 Deluxe 1969 6.5L / 396 / V8
Chevrolet Chevelle 300 1968 6.5L / 396 / V8
Chevrolet Chevelle Base 1965 6.5L / 396 / V8
Chevrolet Chevelle Base 1966 6.5L / 396 / V8
Chevrolet Chevelle Base 1967 6.5L / 396 / V8
Chevrolet Chevelle Base 1970 7.4L / 454 / V8
6.6L / 402 / V8
Chevrolet Chevelle Base 1971 7.4L / 454 / V8
6.6L / 402 / V8
Chevrolet Chevelle Base 1972 7.4L / 454 / V8
6.6L / 402 / V8
Chevrolet Chevelle Concours Estate 1969 6.5L / 396 / V8
Chevrolet Chevelle Concours Estate 1970 6.6L / 402 / V8
7.4L / 454 / V8
Chevrolet Chevelle Concours Estate 1971 6.6L / 402 / V8
7.4L / 454 / V8
Chevrolet Chevelle Concours Estate 1972 6.6L / 402 / V8
7.4L / 454 / V8
Chevrolet Chevelle Concours 1967 6.5L / 396 / V8
Chevrolet Chevelle Concours 1968 6.5L / 396 / V8
Chevrolet Chevelle Concours 1969 6.5L / 396 / V8
Chevrolet Chevelle Concours 1970 6.6L / 402 / V8
7.4L / 454 / V8
Chevrolet Chevelle Concours 1971 6.6L / 402 / V8
7.4L / 454 / V8
Chevrolet Chevelle Concours 1972 6.6L / 402 / V8
7.4L / 454 / V8
Chevrolet Chevelle Deluxe 1967 6.5L / 396 / V8
Chevrolet Chevelle Greenbrier 1969 6.5L / 396 / V8
Chevrolet Chevelle Greenbrier 1970 7.4L / 454 / V8
6.6L / 402 / V8
Chevrolet Chevelle Greenbrier 1971 7.4L / 454 / V8
6.6L / 402 / V8
Chevrolet Chevelle Greenbrier 1972 7.4L / 454 / V8
6.6L / 402 / V8
Chevrolet Chevelle Malibu 1968 6.5L / 396 / V8
Chevrolet Chevelle Malibu 1969 6.5L / 396 / V8
Chevrolet Chevelle Malibu 1970 6.6L / 402 / V8
7.4L / 454 / V8
6.5L / 396 / V8
Chevrolet Chevelle Malibu 1971 6.6L / 402 / V8
7.4L / 454 / V8
Chevrolet Chevelle Malibu 1972 6.6L / 402 / V8
7.4L / 454 / V8
Chevrolet Chevelle Nomad 1968 6.5L / 396 / V8
Chevrolet Chevelle Nomad 1969 6.5L / 396 / V8
Chevrolet Chevelle Nomad 1970 7.4L / 454 / V8
6.6L / 402 / V8
Chevrolet Chevelle Nomad 1971 7.4L / 454 / V8
6.6L / 402 / V8
Chevrolet Chevelle Nomad 1972 7.4L / 454 / V8
6.6L / 402 / V8
Chevrolet Chevelle SS 1965 6.5L / 396 / V8
Chevrolet Chevelle SS 1966 6.5L / 396 / V8
Chevrolet Chevelle SS 1967 6.5L / 396 / V8
Chevrolet Chevelle SS 1968 6.5L / 396 / V8
Chevrolet Chevelle SS 1969 6.5L / 396 / V8
Chevrolet Chevelle SS 1970 6.6L / 402 / V8
7.4L / 454 / V8
6.5L / 396 / V8
Chevrolet Chevelle SS 1971 6.6L / 402 / V8
7.4L / 454 / V8
Chevrolet Chevelle SS 1972 6.6L / 402 / V8
7.4L / 454 / V8
Chevrolet El Camino Base 1966 6.5L / 396 / V8
Chevrolet El Camino Base 1967 6.5L / 396 / V8
Chevrolet El Camino Base 1968 6.5L / 396 / V8
Chevrolet El Camino Base 1969 6.5L / 396 / V8
Chevrolet El Camino Base 1970 6.5L / 396 / V8
6.6L / 402 / V8
7.4L / 454 / V8
Chevrolet El Camino Base 1971 6.6L / 402 / V8
7.4L / 454 / V8
Chevrolet El Camino Base 1972 6.6L / 402 / V8
7.4L / 454 / V8
Chevrolet El Camino Custom 1968 6.5L / 396 / V8
Chevrolet El Camino Custom 1969 6.5L / 396 / V8
Chevrolet El Camino Custom 1970 6.6L / 402 / V8
7.4L / 454 / V8
Chevrolet El Camino Custom 1971 6.6L / 402 / V8
7.4L / 454 / V8
Chevrolet El Camino Custom 1972 6.6L / 402 / V8
7.4L / 454 / V8

Specifications:

Additional Contents Gaskets and hardware
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 No
Collector Diameter 3.00 inch
Collector Included Yes
Color/Finish Silver Ceramic
Emission Code 3
Engine Big Block Chevy
Header Finish Silver Ceramic
Header Flange Thickness (in) 3/8 inch
Header Series Scavenger Series Elite
Header Style Long Tube
Inlet Port Shape Round
Material Stainless Steel
Outlet Diameter (in) 3
Part Type Exhaust Header
Primary Tube Dia. 1-3/4 inch
Product Type Headers
Proposition 65 www.P65Warnings.ca.gov
Reducers Included Yes
Tube Gauge 16
Tube Lengths Unequal Length
Warranty Time 12 Months

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Flowmaster Scavenger Series Elite Header 814111:
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