2015-23 Challenger Hellcat MRT Extreme Cat Back : DMS

2015-23 Challenger Hellcat Extreme Cat Back : DMS  Premium Exhaust System 92G165
MRT 304 Stainless Cat-back: 2015-23 Challenger 6.2L V8 Hellcat #92G165
MRT Part# 92G165 Loudness: 9 Drone: 3 Performance: 8.5

Application: 2015-23 Challenger V8 6.2L Hellcat
Doesn't Fit: Other Challenger models.
Tune: None Required
Time to Install: 90 Minutes
Retail Price: $2,159.99
Your Price: $1,799.99

Price with Options: $1,799.99

Availability: Usually Ships in 1 to 2 Business Days

Available Options:

Product Details Technical Specs Installation Instructions
The MRT Challenger Hellcat MRT Extreme Cat Back: DMS system has a loud, deep muscle car sound and is handcrafted in corrosion-resistant T304 Stainless Steel. Base systems include T304 polished SS 3.5" tips and 2.5" mandrel-bent tube. Black Ops black matte tip finish is available for an additional fee. This system is engineered for the best sound to match the Challenger vehicle and provides increased performance from the increased exhaust flow. Version 3 is the loudest MRT exhaust. Louder than Version 2 & Version 1. It has just enough exhaust presence with elevated sound to Get Noticed, plenty of opportunity to Feel the Performance, and packaged in a design without the excessive drone. This system also includes the MRT designed DMS (Drone Management System.)

For Challenger customers with factory-installed Active & Dual Mode Exhaust valves, MRT offers and recommends a simple solution that allows you to upgrade your exhaust system without having to develop a tune. For more information on these plates, refer to MRT Part #92G155 or simply add to your shopping cart before checkout.

Application: 2015-23 Challenger Hellcat, V8, 6.2L engine.
Doesn't Fit: Other Challenger models.

Hear the Difference
  • How does it sound? The MRT Challenger MRT Version 3 Cat-Back: DMS #92G165 has a loud, deep muscle car sound
  • Is there drone or resonance? The drone is noticeable but tolerable.
  • What if I step on it? Wide-open throttle increases exhaust loudness and tone to an aggressive performance sound.
Are you located close to Plymouth, MI and need your MRT aftermarket exhaust installed? Call MRT at 734-455-5807 to make an appointment today!

92G165: 2015-23 Challenger Hellcat MRT Extreme Cat Back Exhaust
92G165: 2015-23 Challenger Hellcat MRT Extreme :DMS Cat-Back Sound Clip
92G165: 2015-23 Challenger Hellcat MRT Extreme Cat-Back: DMS Review
  • DIY installation for the backyard mechanic
  • T304 Stainless Steel for the best corrosion resistance
  • Engineered, designed and manufactured in the USA

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