2015-23 Challenger V6 MRT Street Race Axle Back

2015-23 Challenger V6 MRT Street Race Axle Back Performance Exhaust System 92G152
MRT 304 Stainless Axle-back: 2015-23 Challenger V6 #92G152
Alternative Views

MRT Part# 92G152 Loudness: 8 Drone: 3 Performance: 8

Application: 2015-23 Dodge Challenger V6
Doesn't Fit: Challenger with factory inlaid tips (GFX).
Tune: None Required
Time to Install: 60 Minutes
Retail Price: $839.99
Your Price: $699.99

Price with Options: $699.99

Availability: Usually Ships in 1 to 2 Business Days

Available Options:

Product Details Technical Specs Installation Instructions
The MRT Challenger Version 3 MRT Axle-Back system has a loud, deep muscle car sound and is handcrafted in corrosion-resistant T304 Stainless Steel. This system includes T304 polished SS 4" tips and 2.5" mandrel-bent tube. 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 louder than Version 1 and Version 2, 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.

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, 3.6L V6 engine, GT and SXT
Doesn't Fit: Challenger with factory inlaid tips (GFX).

Hear the Difference
  • How does it sound? The MRT Challenger V6 MRT Street Race Axle-Back #92G152 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!

92G152: 2015-23 Challenger V6 MRT Muffler Delete Quad Tip Axle Back
  • DIY installation for the backyard mechanic
  • T304 Stainless Steel for the best corrosion resistance
  • Engineered, designed and manufactured in the USA

You might also like:
JMS PedalMAX : 2007 - 22 Dodge, Jeep
Your Price: $289.75
2007 - 2022 Mopar JMS PedalMAX Throttle Enhancer

Average Rating: Average Rating: 5 of 5 5 of 5 Total Reviews: 3 Write a review »

5 of 5 Quality Parts Make a Difference November 30, 2023
Reviewed by: Dave  
The MRT axle back exhaust kit w/ tips are made to endure the elements for sure. The sound is aggressive and definitely unquestionably unique. The install was real simple and only took couple hours, It's a win, win all the way around I'm impressed. - Dave, Verified American Muscle Buyer

5 of 5 2015+ Challenger V6 MRT Street Race Axle Back September 27, 2023
Reviewed by: Asrith Sunke from Novi, Michigan  
Amazing product, got it installed on my challenger recently and it sounds astounding. I recommend anyone else with a V6 to give it a try.

5 of 5 2015+ Challenger V6 MRT Version 3 Axle-Back June 7, 2022
Reviewed by: Michael Wisnasky from Troy, IL  
I must say, I am very happy with your product.  Fit & finish was perfect.  Easy to install & sounds great!
I did try (unsuccessfully) to use the band exhaust clamps provided to secure the new pipes to the old pipes; even with twice the torque in ft-lbs, I could not eliminate all movement at the connections, which was needed to keep the tips level / parallel.  I actually had a pair of Borla 2-1/4" stainless steel saddle clamps on the shelf and ended up using those, which gave me the 100% clamping force needed to secure each connection. I have installed many custom exhaust systems over my last 45 years, from Walker to Flowmaster, from Borla to Banks, I am most impressed with this product purchased and will recommend to folks I meet at the car shows in the MO / IL area.  Sincerely, Mike Wisnasky