Ram 6.4 Mbrp exhaust

6.4Dude · May 4, 2016

Anyone running the Cat back Dual Mbrp exhaust on their 6.4 hemi? Or any system really I'm open to other options I just want something that sounds good with no drone! Pics and videos are welcome!

Bigdaddy · May 5, 2016

Welcome to RF, some of the guys will chime in who have one on their but some are running the Mufflex Magnaflow which is what I'm thinking when I get mines.

xrsman · May 5, 2016

I've got an MBRP cat back on my 5.7L. Sounds magical lol. It is the best sounding exhaust made for the Hemi (In my opinion). I've had magnaflow (lots of drone, sounded muffled - 14" mufflex), flowmaster (rusted quick, pretty loud, drone - flowmaster 10 series), and straight pipe (way too loud for my liking).

The MBRP has a deep idle, rumbles when you're driving down the road, but not too loud, and when you stomp on it..well it comes alive! Sounds pretty nasty. The only time I get drone is in MDS (very slightly, hardly notice it to be honest), and when towing, but not all the time when you're towing. There is also no rust on my exhaust after 2 years, so that's pretty cool.

Here are a couple vids of my exhaust

https://www.youtube.com/watch?v=hdS9EEuoWD8

https://www.youtube.com/watch?v=guX_9d0TQF8

Sk8ing4Life33 · May 6, 2016

I have it on 2009 4.7L, I love it. Nice and quite while driving, but sounds great and plenty loud when you step on it

Moparboss99 · May 6, 2016

xrsman said:
I've got an MBRP cat back on my 5.7L. Sounds magical lol. It is the best sounding exhaust made for the Hemi (In my opinion). I've had magnaflow (lots of drone, sounded muffled - 14" mufflex), flowmaster (rusted quick, pretty loud, drone - flowmaster 10 series), and straight pipe (way too loud for my liking).

The MBRP has a deep idle, rumbles when you're driving down the road, but not too loud, and when you stomp on it..well it comes alive! Sounds pretty nasty. The only time I get drone is in MDS (very slightly, hardly notice it to be honest), and when towing, but not all the time when you're towing. There is also no rust on my exhaust after 2 years, so that's pretty cool.

Here are a couple vids of my exhaust

https://www.youtube.com/watch?v=hdS9EEuoWD8

https://www.youtube.com/watch?v=guX_9d0TQF8

Agreed! I have a mbrp on my 2016 RAM R/T. It is the best sounding Exhaust for the HEMI rams! I get completes every were I go.

6.4dude If it's the same straight through muffler they use for there 1500 systems it's going to sound fantastic on your 6.4!

6.4Dude · May 7, 2016

This is the system i was originally going to go with however the tips are so big! I found a few pictures before ordering and the tips are dual 4"! not sure how i feel about it. Mbrp also offers a dual system but its 4" piping so i would think the duals would mellow the sound out more then i would like.

MBRP Exhaust Installer Series S5150AL Fits RAM 2014 2016 2500 V8 6 4 2014 | eBay

6.4Dude · May 7, 2016

Thanks for input so far!

6.4Dude · May 7, 2016

xrsman said:
I've got an MBRP cat back on my 5.7L. Sounds magical lol. It is the best sounding exhaust made for the Hemi (In my opinion). I've had magnaflow (lots of drone, sounded muffled - 14" mufflex), flowmaster (rusted quick, pretty loud, drone - flowmaster 10 series), and straight pipe (way too loud for my liking).

The MBRP has a deep idle, rumbles when you're driving down the road, but not too loud, and when you stomp on it..well it comes alive! Sounds pretty nasty. The only time I get drone is in MDS (very slightly, hardly notice it to be honest), and when towing, but not all the time when you're towing. There is also no rust on my exhaust after 2 years, so that's pretty cool.

Here are a couple vids of my exhaust

https://www.youtube.com/watch?v=hdS9EEuoWD8

https://www.youtube.com/watch?v=guX_9d0TQF8

Your truck sounds mean! Thats exactly what im looking for. Im going to wait to see if someone has the system for the 6.4. They use 4" piping in these kits for my truck so i would imagine its more mellowed out. i was something that sounds just like yours.

xrsman · May 9, 2016

6.4Dude said:
Your truck sounds mean! Thats exactly what im looking for. Im going to wait to see if someone has the system for the 6.4. They use 4" piping in these kits for my truck so i would imagine its more mellowed out. i was something that sounds just like yours.

Thanks man!

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mtu1293 · Jul 28, 2016

6.4Dude said:
Anyone running the Cat back Dual Mbrp exhaust on their 6.4 hemi? Or any system really I'm open to other options I just want something that sounds good with no drone! Pics and videos are welcome!

Did you ever get this exhaust system, and if you did any input? Been debating this one for awhile, and never noticed your thread here till searching tonight.

MADDOG · Jul 28, 2016

If you have the optional self-leveling rear air suspension you may have a really hard time getting any dual system to fit.

I ended up with a SI/SO Magnaflow with a reso delete on my 6.4L because I have that optional suspension.

Ram 6.4 Mbrp exhaust

6.4Dude

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Bigdaddy

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