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Flowmaster Header 409S - Block Hugger - 2.50 in. Stock Flange Outlet - Pair
$889.98

This product is for Racing Competition only and is not legal for use in highway or street vehicles or other non-racing competition off-road vehicles.

Purchasing this product requires you to sign our Vehicle Compliance Waiver here.

Flowmaster's Scavenger Series Elite shorty headers are here to replace those restrictive factory manifolds that hold you back. Crafted from high-quality stainless steel and coated with ceramic for extra durability, these headers are built to last. With 1-3/4 inch primary tubes, 3/8 inch thick laser-cut flanges, and 2.50-inch factory collector connections, you can count on a direct-fit and leak-free installation every time. Like all Flowmaster products, you can expect better throttle response, increased power, and improved engine efficiency.

Designed for a hassle-free fit, these headers come with gaskets and all the necessary hardware to make installation a breeze. Just a heads up: this product is intended for off-highway use only (unless you’re in California or a state that follows California emission standards), racing, or for those classic pre-emission-controlled vehicles—think pre-1966 domestic cars certified to California standards, pre-1968 domestic cars certified to federal standards, and all pre-1968 foreign vehicles, as outlined in the application guide.


Features:
  • Dyno Tuned for Maximum Performance
  • High Temperature Ceramic Coating
  • Stainless Steel Construction
  • Engineered for Perfect Fit
Specifications:
  • Attachment Method: Stock Flange
  • Automotive Item Grade: High Performance Part
  • Bolts/Studs Included: Yes
  • California Proposition 65 Chemical Name: Chromium (hexavalent compounds)
  • California Proposition 65 Chemical Name: Nickel (Metallic)
  • California Proposition 65 Required: Yes
  • CARB (California) Compliant: No
  • Collector Included: Yes
  • Color/Finish: Silver Ceramic
  • Emission Code: 4
  • Header Flange Thickness (in): 0.375
  • Header Series: Scavenger Series Elite
  • Header Style: Block Hugger
  • Inlet Port Shape: Oval
  • Material: Stainless Steel
  • Outlet Diameter (in): 2.5
  • Primary Tube Diameter (in): 1.75
  • Product Type: Exhaust Headers
  • Reducers Included: No
  • Tube Gauge: 16
  • Tube Lengths: Unequal Length
  • Warning: California Proposition 65
Notes:
  • Fits 2009-19 Dodge Charger RT, Challenger RT, and Chrysler 300 with 5.7L engines.

Proposition 65

WARNING: Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov

Vehicle
2009-2023
Chrysler 300
2009-2021
Chrysler 300C
2009-2023
Dodge Challenger
2009-2023
Dodge Charger

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Who is Flowmaster?

Flowmaster is an aftermarket company that was founded in 1983. The company specializes in manufacturing high-performance exhaust systems for various vehicles. This includes classic muscle cars, modern sedans, trucks, jeeps, off-road vehicles, and more. 

It has since revolutionized the industry and has continued its tradition to produce high-quality exhaust parts. Today, Flowmaster has been the go-to brand of many car builders and enthusiasts worldwide and has been the market leader for years.

Pushing the Boundaries of Exhaust Design

Flowmaster has been the pioneer when it comes to developing mufflers. They produce mufflers that are quiet enough to be used legally on the streets but, at the same time, does not restrict the performance of the engine. This is why more and more people are choosing Flowmaster for their car builds as they can enjoy their vehicles on and off the streets.

An Exhaust For Any Style

The company provides its customers with the ability to choose the type of muffler they want. They offer five sound categories of their exhaust system, from quiet and discrete to something more aggressive and gives that racy sound. They can also choose between 12 designs of chambered mufflers, including their exclusively-designed “laminar-flow” muffler or “straight-through.”They also have a custom-built exhaust system for that one-of car builds.

Passionate Development Team

Flowmaster is composed of people who have years of experience in developing quality exhaust systems. Using the knowledge they acquired over the years, they improved their designs and matched it with the ever-growing technological advancement of vehicles today. 

Tried and Tested

With hundreds of installs under its belt, Flowmaster has proven itself to be a brand that delivers what it promised. In addition, all their exhaust systems are designed and dyno-tested, ensuring that they can maximize your vehicle’s performance once installed. 

Purchase Flowmaster at Vivid Racing

If you are in the market for an upgrade in your vehicle’s exhaust that would provide you with that distinct sound and improved performance, then Flowmaster is the brand for you. To know more about Flowmaster, visit Vivid Racing and check out their list of products that fit your requirement.




LIMITED WARRANTY:

This catalytic converter is warranted to be free from defects in materials andworkmanship subject to the exclusion and conditions set forth below and subject to the durational limits in this paragraph. This catalytic converter has been designed and manufactured and is warranted to meet federal Environmental Protection Agency emission requirements for 25,000 miles. The stainless steel body and the nipples alone are warranted for 5 years or 50,000 miles, whichever comesfirst. At the conclusion of the 5 year/50,000 mile or 25,000 mile period, whichever is applicable, all liability under this limited warranty shall terminate.

For full warranty information Click Here

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