It’s when they remove the stock block out of the rear on the super duty and instead of “lowering it” it’s a “reverse level cause you level the rear instead of the front.

Fail

Thank you! Appreciate you watching and commenting! Subscribe for future content if you want 🤟🏼

Thanks for watching!

I think the 5” is deeper at low RPMS but way HIGHER/LOUDER at high rpms. That’s why I ended up doing a 4” on my truck. More quiet for daily driving on the freeway. 🤣 thanks for watching and leaving the comment 🤟🏼

Lol

That what i told her

​@@collinbrackinyou're getting better mpg's with that 4 inch too.

Any drone with the 4 at hwy speeds?

Thank you for the feedback. Appreciate the support!

I could see that!

No way these sound way better at idle

Glad I could help!

What setup up did you end up going with I just picked up a 2017 f250 today and I’m lost can’t decide which one

Ended up with the 5” exhaust

@@Js_family_adventures and no regrets?

Pretty happy with it

Michael Cahill Fishing thank you! We are in Idaho

Veey cool

Utah

Thank you!

@@collinbrackin are these downpipe back or turbo back?

that is the way to go! I dont man! thanks for watching brother

Both trucks have both options! Sadly i dont have mine anymore to make another clip. I bought a 2020 F-350

Heck yea brother!

on a 6.7 i’m looking for whistle as well what size exalts and tip would u recommend everyone says with the 10blade turbine u get more whistle

Thanks for watching!

You go with the 5 inch exhaust?

Yep 5 is deeper and louder for sure! Congrats!

Thanks 👍

Thank you! Thanks for watching!

JGONTX www.ebay.com/itm/362350442083

Nice!

billy mann nice! What year truck you got?

@@collinbrackin 2015 F-350

You have an Instagram I can check it out?

@@collinbrackin I don't Collin...I try to fly low on the radar w my truck

Agreed , rocking a 15 f350 myself

I use Weigh Safe Andersen and Gen Y

Course it can!

pm on instagram

Thank you for watching bro

Its all about the tip

I like the 4" better as far as drone/cab noise. But the 5" sure is louder :D

Yes it’s a tune

Tunes just pushing more fuel than air

Hey billy thank you

55-230

Im doing 5" on my 2020.

Lj Bara I run 22x12 fuel tritons with 35” Toyo MTs and leveled. Lad runs 22x12 TiS 547 BM wheels with 33” Toyo ATs and a reverse level. Offset -44. Hope this is what you were looking for. Drop a like and it subscribe for more content if you enjoyed!

Collin Brackin wow you can run 35s -44s on a front end leveling kit on these trucks? My ole 7tree I couldn’t hahaha. And of course subbed!

@@ljbara6795 I have a dead stock 2016 and it fits 35”s with no issue at all. BFGs.

Shoot me a message 208-851-1014 Let me know when you’ve seen this

7”

:) thanks man

hmu on instagram

Custom tuning! pm me on instagram if you want some!

Run a 4” for less drone noise. I haul a 40’ camper

Glad you enjoyed it

AlphaRex 4th gen style

that would be cool

awesome trucks as well

Thanks for watching!

Thank you! 🙌🏼❤️

22x12 and 33s

Different tunes so we didn’t really check this. However same tuning wouldn’t see much different egt and mpg

Mike Parrish I personally think the 4” is perfect. I think the 5” is too loud. The mufflers really quiet them down.

Neither trucks in the video have them on. Straight piped.

Man I just got a 2012 6.7 today and it’s got the dpf delete but it’s got the stock exhaust from the rear axle back and it sounds pretty good turbo wise and when I’m giving into it but I definitely suggest getting a tune with the exhaust

You will have issues

Ive had a minimax for a long time and its done its job great

hmu on instagram!

Very nice! Would love to see/hear it!

Hunter Juan don’t bring that shitty attitude on my channel bro.

would love to see and hear that 20. I have a 2020 Lariat that I'm trying to figure out what I want to do as far as exhaust and tune. Any info would be appreciated.

awh man, That sucks. still not working?

Mitch Gray I threw it away, it was cut up to make a couple different grills work and eventually tossed it

What grill is on the platinum?

message me on instagram i can get you one

Have a better one now thanks!

Roy White pm me!

Collin Brackin man I can’t even figure out how to do that. No big deal. Just curious what custom tunes you running

I just purchased a mini Maxx and a 4 inch turbo back with egr delete and s&b intake can’t wait to see how it does

@@zacknichols201 i installed a 4" mbrp and s&b and regret not going 5" - just a little to quiet for me

Someone stole my screen out of my truck so I’m stuck with a tuned truck and no monitor, need to get it to stock somehow and now looking at getting a different more in depth tuner for my 2012 6.7 off road use only, any suggestions?

EAG

custom, hmm on instagram

If you want to pm me on Instagram or text me I can get you taken care of. 👍🏻

www.ebay.com/itm/184316655276

@@collinbrackin Thanks Collin!

billy mann you’re welcome brotha

What about the other trucks lights?

22x12 33s

I’ll take a built 6.4 over a built 6.7 any day. It just cost more to build a 6.4

Noah Carter I dont, the drone noise is worse with 5 inch than 4 inch. I have some towing videos you can hear the in cab noise but as for him having a Channel no.

Collin Brackin are you able to talk normal with either exhaust. I like the deeper rumble of the 5 but I also like the way the four sounds. So I’m kinda stuck... and how safe is the tuner you are running?

Collin Brackin also, I am looking for the diamondback exhaust and I cannot find it online... any help?

Noah Carter yea you can talk in either the 5 is just louder. Tuner is incredible reach out to me if you need one

Reach out to me and I will see what I can get my hands on

Check my channel out for a full overview!

I’m doing 5” on my 2020 platinum

At hwy which one do you think would be more comfortable , I commute 25 mins every day hwy .

Usually run about 80mph

@@TheJoshua6430 4”

@@TheJoshua6430 do a 4” You’ll thank me later

more on the 5 than on the 4 for sure

Thank you for watching brother. That 5 inch sure does sound nasty! Subscribe for future content!

Nice choice! I went with the 4” just to stay away from the cab noise at higher Rpms. They both sound great!

Collin Brackin yeah they do. I’ll just turn up the music if it annoys me.

Shane Taylor Hahahaha good point! Where I do a lot of video inside my truck I can’t have the music on sadly

Collin Brackin too true. New sub by the way. 🍻

Shane Taylor thanks for subscribing brother! Appreciate ya! 🤟🏼 welcome!

good choice!

beerdude7 reach out to me brother. I’ll get you hooked up.

beerdude7 also thank you for supporting my man. More content to come soon!

Love the video! Thanks for making it easy to make a decision. You said to reach out to you. How does one do that?

Born with it 😂

My girlfriend says the same thing. The 5 is better lmao jk :D thanks for watching!

Yee yee

@@marshalll4.7 probably get 5” on my 2020, just for the clout

Not that I’m aware of

if you do a delete can you roll coal?

Message me on Instagram brotha

sandra salazar 22x12 on both. 33 Toyo AT tires on the grey ford and 35 Toyo mt on the black one

22x12 tis wheels on gray 22x12 fuel tritons on black

Thanks I got 2 2011 f250s 1 has 20x12 35 Other one has 20x10 33s

4” has louder cab noise under 2400 rpms. 5” has more at higher Rpms. Sorry I should have put that in the video. My next video will have towing cab noise and pulls!

Collin Brackin good deal, I just got a 2019 and looking at my options so thanks !

Jimmy text me brotha I can help you get taken care of.

Collin Brackin you sell them I’m guessing is what you mean ? I’m in FL - what’s you’re number or email ?

208-851-1014

22x12 on both. My truck has 35” His truck has 33”

Collin Brackin any lift?

I’m gonna have to agree!

i like the sound of the 4 inch better, but i liked the way he had initial startup turbo lag, like you could hear the raw engine and then the turbo spoiled up

*5 inch startup

I like the 5" for how often I tow I prefer the 4" so Its not QUITE as loud hahah both sound great but I do love the 5" too!

You gotta think of the total area youre adding way more than just a linear inch! but yes I agree it is a big difference.

Oh you should see my new 2020 F-350 :)

@@collinbrackin you are awesome dude I just found you and watched a bunch of your videos. Enjoy your content!

Thank you man! Appreciate that 🤙

Collin Brackin got it man! You mind if I text ya ?

Go ahead boss

Good luck on your truck today man

@@collinbrackin hi.. im slightly confused. In one comment.. u said 4inch has louder drone.. then you said 5 inch a louder drone.

5” has louder drone I’m sorry if I said 4” that’s my bad

It’s not sagging or tilted? Yes reverse level. Looks killer.

Carolina squatter

Devin Brooks it actually doesn’t squat.

Aka “invisible trailer” there’s a thousand different names for it here in NC

@@devinbrooks362 when will you listen? A reverse level is making it lower in the rear to be even with the rake in the front.

What? The restricting point on these trucks is the stock 3” down pipe, that restriction is what makes the back pressure. The 4” vs 5” SP is purely for your sound preference and will have zero effect on performance as almost everyone does a downpipe back SP. Unless you do a downpipe upgrade which is almost pointless as it basically maxes out at 4” since a 5” won’t fit between the engine & firewall without being modified.

@@kingdingaling9214 Without knowing all the engineering design parameters that went into the configuration of this motor, the only way to validate the performance change is to run it on a dyno. Read what I stated above on mass flowrate. This is a basic equation and when you make a change to the cross sectional area, by increasing the pipe diameter, the velocity of the exhaust gas must slow down. This is fundamental fluid dynamics. Just because every tuner out there does it doesn't necessarily mean the mod gains you HP. Of course, if it is proven with dyno runs, then it is there. I do not know how much head room is left in the stock motor to allow aftermarket to play with these variables. These modern engines are tuned within a very narrow bandwidth as the factory is trying to squeeze out every ounce of performance while keeping reliability and meeting the mileage standard. Lastly, if the restriction is in the downpipe, the rest of the exhaust may be sized by the factory to maximize flow. There is an optimal pipe size for a given set of parameters. If you increase the pipe diameter, you will decrease the exhaust gas velocity if all else remains the same and that may actually hurt the performance.

​@@LWRC Again what are you talking about? These trucks have 3" downpipes, that is narrowest and closest thing to the exhaust manifold meaning it creates the back pressure. Anything past this downpipe that is bigger won't change the back pressure at all. The only way change the back pressure is add a larger or small pipe. I'm also not sure what this has to do with a tuner.

@@kingdingaling9214 You didn't understant what I wrote. The size of pipe down stream absolutely affects the exhaust flow. Study the mass flow rate equation and understand how all this works. If it still confounds you, ask a high school physics teacher to explain it. The downstream velocity helps to evacuate the exhaust manifold. This isn't rocket science but the engineers didn't just randomly throw these exhaust pipes together and called it a day. Lastly, the 3" downpipe may be the limiting factor at wide open throttle but at any other throttle position, the downstream pipe size absolutely affects the throughput velocity.

@@LWRC This is a joke right? Mass flow litterly shows why everything your said is wrong. Its this simple +V = -P or -V=+P which is changed by the pipe diameter. Since the downpipe is the smallest diameter the gas is at its lowest P & highest V in the system. Increasing the pipe size to 4"/5" will only change the gas speed & preasure downstream & has zero effect upstream. What you're saying is take a 4"d pipe cut it in half & put a 3"d piece in the center (downpipe) of the two halves then claim the 4" pipe downstream (straight pipe) from the 3" pipe effected the flow rate upstream at the beginning (manifold) of the 4" pipe? Venturi Effect show why the larger pipe after the constriction point make no difference upstream.

Well considering both trucks are level. I’m not sure what this comment means but ok 👌

stock

@@collinbrackin I appreciate it, great video!

22x12 -44 with 35s