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Flowmaster American Thunder Cat-back Exhaust System 2015-2023 Dodge Challenger SXT with 3.6L engine. - Aggressive to moderate sound - 817737

Was: $1,406.95
Now: $1,123.95
SKU:
817737
Weight:
59.60 LBS
Shipping:
Calculated at Checkout
Flowmaster American Thunder Cat-back Exhaust System 2015-2023 Dodge Challenger SXT with 3.6L engine. - Aggressive to moderate sound - 817737

Description

The Flowmaster American Thunder Cat-Back Exhaust System for the 2015-2023 Dodge Challenger SXT 3.6L engine delivers a perfect blend of aggressive exterior tone with moderate interior sound, all while enhancing throttle response, power, and efficiency. This bolt-on system is crafted from durable 409 stainless steel and features 2.50-inch mandrel-bent tubing for optimal exhaust flow.

An exclusive Scavenger X-pipe crossover provides a unique deep exhaust tone while maximizing performance. Dual Super 44 Series mufflers flow into 2.50-inch mandrel-bent tailpipes, tuned with resonators, and finished with polished 304 stainless steel tips that exit within the rear bumper valance. Installation is straightforward using the factory hanger locations, and all required hardware is included. Backed by Flowmaster’s Lifetime Limited Warranty, this system is designed for enthusiasts seeking a reliable, high-performance exhaust solution.

Key Features:

  • Exclusive Scavenger X-pipe crossover for maximum performance and deep sound

  • Dual Super 44 Series chambered mufflers

  • 2.50-inch mandrel-bent 409 stainless steel tubing

  • Polished 304 stainless steel dual tailpipes with tuned resonators

  • Aggressive exterior tone with moderate interior sound

  • Uses factory hanger locations for easy installation

  • Includes all necessary hardware for installation

  • Dyno-tuned for maximum horsepower and torque

  • Lifetime Limited Warranty

Fitment:

  • Year: 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023

  • Make: Dodge

  • Model: Challenger SXT

  • Engine: 3.6L V6

  • Drivetrain: 2WD / RWD

  • Exhaust Type: Cat-Back

  • Valve Included: No

Specifications:

  • Brand: Flowmaster

  • Muffler Series: Super 44

  • Muffler Type: Chambered

  • Sound Level: Aggressive / Moderate

  • Main Piping Diameter: 2.50 in

  • Muffler Body: 4.00 H x 13.25 L x 9.50 W in, Black High-Temperature Paint

  • Muffler Inlet: 2.50 in Center, Slip-Fit

  • Muffler Outlet: 2.50 in Center, Slip-Fit

  • Resonators: Dual Chambered, Rear Left 3.00 H x 11.75 L x 6.10 W in, Rear Right 3.00 H x 6.10 W in

  • Exhaust Tip Diameter: 2.50 in Polished Stainless Steel

  • Exhaust Tip Quantity: 2, Angled Slash Cut, 3.375 in Length

  • Exhaust Tip Material: 304 Stainless Steel

  • Clamps Included: Yes

  • Hangers Included: Yes

  • Mount Type: Flanged

  • Pipe Material: 409 Stainless Steel

  • Pipe Color: Silver

  • CARB Compliant: Yes

  • California Proposition 65: Yes

  • Proposition 65 Chemical: Chromium (hexavalent compounds)