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Flowmaster Catback 409S - American Thunder Kit - DOR - Mod/Aggr Sound Jeep Wrangler 2018 3.6L V6
$943.95

If you're in the market for a new exhaust system for your 2018-2019 Jeep Wrangler JL, look no further! The Flowmaster American Thunder® Catback exhaust system is designed specifically for both 2 and 4-door models with a 3.6L engine. This system strikes the perfect balance between a moderate to aggressive exterior tone while keeping the interior sound nice and mild. Plus, you can trust Flowmaster® to deliver the performance benefits you expect.

This easy-to-install, emissions-legal DOR (Dual Out Rear) system features a robust 2.50-inch mandrel bent stainless inlet pipe and a specially crafted stainless steel resonator that minimizes interior resonance. It also includes a stainless steel 80 Series™ cross-flow muffler and dual 2.50-inch mandrel bent tailpipes. To top it off, the system is finished with sleek dual 4.00-inch black ceramic coated Flowmaster stainless steel tips, giving your Jeep a modern and stealthy appearance. Everything you need for a hassle-free installation at home is included!


Features:
  • Large 4.00-inch Black Ceramic Coated Exhaust Tips
  • Moderate to Aggressive Exterior Performance Tone
  • 80 Series Cross-flow Performance Muffler
  • Mandrel-Bent Stainless Steel Tubing
  • Minimal Interior Resonance
  • Lifetime Limited Warranty
  • Easy Installation
Specifications:
  • Brand: Flowmaster
  • California Proposition 65 Chemical Name: Chromium (hexavalent compounds)
  • California Proposition 65 Chemical Name: Nickel (Metallic)
  • California Proposition 65 Required: Yes
  • Catalytic Converter Included: No
  • Emission Code: 5
  • Exhaust Series: American Thunder
  • Exit Position: DOR
  • Heat Shield: No
  • Mount Type: Uses Factory Hangers
  • Muffler Body Length (in): 15
  • Muffler Color: Black
  • Muffler Finish: Painted
  • Muffler Inlet Diameter (in): 2.5
  • Muffler Inlet Location: Offset
  • Muffler Material: 409S Stainless Steel
  • Muffler Outlet Diameter (in): 2.5
  • Muffler Outlet Location: Dual Outlet - Offset (Same Side)
  • Muffler Overall Length (in): 32
  • Muffler Part Number: Kit Only
  • Muffler Quantity: 1
  • Muffler Series: 80 Series
  • Muffler Shape: Oval
  • Muffler Type: Reflection
  • Product Type: Exhaust Systems / Kits
  • Single Dual: Dual
  • Sound Level: Moderate/Aggressive
  • System Type: Catback
  • Tip Cut: Angle
  • Tip Diameter (in): 4
  • Tip Edge Style: Cut
  • Tip Finish: Black Ceramic Coat
  • Tip Length (in): 5.25
  • Tip Logo: Embossed
  • Tip Material: 304 Stainless
  • Tip Quantity: 2
  • Tip Shape: Round
  • Tip Style: Double Wall
  • Tubing Diameter (in): 2.5
  • Tubing Material: 409S Stainless Steel
  • Warning: California Proposition 65
Notes:
  • Fits 2018-2019 Jeep Wrangler JL 2 Door and 4 Door with 3.6L engine.

Proposition 65

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

Vehicle Make/Model
Jeep Wrangler 2018-2019 Unlimited Moab
Jeep Wrangler 2018-2022 Unlimited Sport
Jeep Wrangler 2018-2024 Rubicon
Jeep Wrangler 2018-2024 Unlimited Rubicon
Jeep Wrangler 2018-2024 Sport S
Jeep Wrangler 2018-2022 Unlimited Sport S
Jeep Wrangler 2018-2022 Unlimited Sahara
Jeep Wrangler 2018-2024 Sport
Jeep Wrangler 2019-2020 Rubicon Deluxe
Jeep Wrangler 2020 Unlimited Rubicon Xtreme
Jeep Wrangler 2020 Unlimited Rubicon Deluxe
Jeep Wrangler 2021 80th Anniversary
Jeep Wrangler 2021 Unlimited Islander
Jeep Wrangler 2021-2024 Willys
Jeep Wrangler 2021-2022 Unlimited High Altitude 4xe
Jeep Wrangler 2021-2022 Unlimited High Altitude
Jeep Wrangler 2021-2022 Unlimited Rubicon 4xe
Jeep Wrangler 2021, 2023 Freedom
Jeep Wrangler 2021-2022 Unlimited Sport Altitude
Jeep Wrangler 2021-2022, 2024 Unlimited Willys
Jeep Wrangler 2021-2024 Willys Sport
Jeep Wrangler 2021-2022 Unlimited Rubicon 392
Jeep Wrangler 2021-2022 Unlimited Sahara High Altitude
Jeep Wrangler 2021-2022 Unlimited Sahara 4xe
Jeep Wrangler 2021 Islander
Jeep Wrangler 2021-2022 Unlimited Sahara Altitude
Jeep Wrangler 2021 Unlimited 80th Anniversary
Jeep Wrangler 2021-2022 Unlimited Willys Sport
Jeep Wrangler 2021 Unlimited Freedom
Jeep Wrangler 2022 Unlimited High Tide
Jeep Wrangler 2022 Unlimited Rubicon Tuscadero
Jeep Wrangler 2023 Sahara High Altitude
Jeep Wrangler 2023-2024 Rubicon 4xe
Jeep Wrangler 2023 High Tide
Jeep Wrangler 2023-2024 Willys 4xe
Jeep Wrangler 2023-2024 Rubicon 392
Jeep Wrangler 2023 Sport Altitude
Jeep Wrangler 2023 Unlimited Rubicon Xtreme Sunrider
Jeep Wrangler 2023-2024 Sahara
Jeep Wrangler 2023-2024 Sahara 4xe
Jeep Wrangler 2023 Sahara Altitude
Jeep Wrangler 2023-2024 High Altitude 4xe
Jeep Wrangler 2023 High Altitude
Jeep Wrangler 2024 Rubicon X
Jeep Wrangler 2024 Rubicon X 4xe
Jeep Wrangler 2024 Sport S 4xe
Jeep Wrangler 2024 Rubicon 392 Final Edition
Jeep Wrangler JK 2018 Sahara
Jeep Wrangler JK 2018 Unlimited Sport
Jeep Wrangler JK 2018 Unlimited Sahara
Jeep Wrangler JK 2018 Unlimited Willys Wheeler
Jeep Wrangler JK 2018 Rubicon
Jeep Wrangler JK 2018 Sport S
Jeep Wrangler JK 2018 Sport
Jeep Wrangler JK 2018 Unlimited Sport S
Jeep Wrangler JK 2018 Unlimited Rubicon

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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.




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