2021+ Jeep Wrangler Rubicon 392 MRT Street Race H pipe

2021+ Rubicon 392 Street Race Mid-Pipe Part # 92R146
MRT 304 Stainless Steel High Performance H Pipe Part # 92R146
MRT Part# 92R146 Loudness: 8 Drone: 1 Performance: 8
Application: 2021+ Jeep Wrangler Rubicon 392 6.4L HEMI V8
Doesn't Fit: Other Jeep Wrangler models
Tune: None Required
Time to Install: 60 Minutes
Retail Price: $479.99
Your Price: $399.99
Sale Price: $359.99

Availability: Usually Ships in 1 to 2 Business Days

Product Details Technical Specs Installation Instructions

Take the Jeep Wrangler Rubicon 392 experience to the next level with MRT's Street Race H Pipe. Team MRT designed this mid-pipe to replace the stock X pipe and resonator, giving the 392 a deeper tone when compared to the raspy notes of the X pipe under acceleration. By removing some of the restrictions on exhaust gas flow, a Wrangler Rubicon 392 Performance H Pipe also adds a few extra horsepower, giving the 6.4L HEMI V8 engine even more "oomph" for everything from rock crawling to road trips.

As a bonus, this performance exhaust retains the factory exhaust valve system so you can control the sound level depending on the driving situation. Open valves with the MRT H pipe produce a strong, confident start and idle presence that grows to a full performance sound at wide open throttle. Closed valves decrease the exhaust sound level, creating a subtle and refined note while cruising. At idle, the exhaust is quiet like the factory exhaust so the neighbors won't even know. It's the perfect combination of family-friendly and all-out attitude in a single part.

Rubicon 392 H Pipes with A+ Performance

Installing this H pipe system is a wonderful addition to this iconic off-road capable Jeep SUV that's sure to delight you and your exploring buddies. The MRT H Pipe Resonator Delete is constructed of corrosion-resistant T304 stainless steel, making it a premium exhaust suitable for V8 HEMI engine power and durability. We use large three-inch tubing with a straight-through design for noticeable gains wherever and however you drive.

We know how much Jeep owners love working on their vehicles, and the Rubicon 392 Exhaust H Pipe is designed with this in mind. All hardware is included for DIY installation - which takes an hour or less. Click on the "Installation Instructions" tab for a step-by-step guide put together by our team.

Have we mentioned this Wrangler JL Rubicon 392 exhaust upgrade comes with a limited lifetime warranty? For as long as you own your Jeep, you'll Hear the Difference, Feel the Performance and Get Noticed. Call us at 734-455-5807 or use live chat during business hours if you have any questions.

Application: 2021 to present Jeep Wrangler Rubicon 392 6.4L HEMI V8

Doesn't Fit: Other Jeep Wrangler models

Hear the Difference

  • How does it sound? The MRT Street Race Exhaust gives an aggressive, get noticed exhaust tone that is always present.
  • Is there drone or resonance? The drone is noticeable but tolerable.
  • What if I step on it? Wide-open throttle brings out a livelier attitude with more exhaust sound, more bite and a deeper growl.

Are you located close to Plymouth, Michigan and prefer to have your MRT aftermarket exhaust installed? Call MRT at 734-455-5807 to make an appointment today!

Jeep Wrangler Rubicon 392 Street Race H Pipe Exhaust
Jeep Wrangler 392 MRT Street Race H Pipe Installation
Review and Ride Along
  • DIY installation for the backyard mechanic
  • Mid-pipe and resonator delete with H-pipe exhaust configuration
  • Retains factory exhaust valves
  • T304 stainless steel construction for corrosion resistance
  • Engineered, designed and manufactured in the U.S.

You might also like:
JMS PedalMAX: 2018 - 2022 Dodge Ram, Jeep Vehicles 2018+ Jeep Wrangler MRT Extreme JL4 Axle Back
Your Price: $289.00
Sale Price: $746.99
2018 - 2020 Dodge Ram, Jeep Chrysler Vehicles : PEDALMAX 18+ Jeep Wrangler MRT Version 3 JL4  Axle Back Performance Exhaust System 90R139

Average Rating: Average Rating: 5 of 5 5 of 5 Total Reviews: 13 Write a review »

5 of 5 2021+ Jeep Wrangler 392 Street Race Pipes December 5, 2023
Reviewed by: Michael Condit from Newnan GA  
Easy, straight forward install. I was able to do the whole process on my garage floor in about an an hour and half. Made the difference I was wanting. Nice deep sound at idle and great sound when I get on it. Cost was very reasonable, quality is excellent.

5 of 5 Great upgrade! November 28, 2023
Reviewed by: Kevin from New Bern, NC  
great quality, highly recommend!!

5 of 5 Jeep 392 H Pipe November 27, 2023
Reviewed by: Mills from College Grove, TN  
Great quality, easy installation and fantastic sound when valves are open, would highly recommend if you have a 392 Wrangler.

5 of 5 Awesome sound November 24, 2023
Reviewed by: Harry Hodge from Wilmington NC  
This is an excellent product in quality and sound. I ordered 2 and they make a big difference in the sound both at idle and wide open throttle. Very happy with this product.

5 of 5 Just wawoo November 20, 2023
Reviewed by: Gill from California  
Easy installation, deep, loud and economical

View All Customer Reviews