L5P Exhaust Tip That Won't Melt Your Trailer! PPE 2017-2024 GM 6.6L Duramax 304 Stainless Steel

[@vanillawafer8114]

Put the tip clamp facing forward so you don’t see it from the back. Cleaner that way

[@rickmcculloch374]

My young friend, start wearing safety glasses when you’re working over your face with cutting devices. You only get one set of eyes to last you your entire lifetime. Love your video, thank you for posting!

[@Steadierpark]

I have read that the fluting on the stock exhaust helps Chevy and Ford regens somehow. I agree with ur buddy. My exhaust would be black inside!

[@GMT400Chevy]

For a non deleted truck, that factory tip actually helps keep the egt's down. I would have gone with the Banks Monster exhaust that actually helps keep egts down during regens.

[@JWMontoya]

All marketing

[@dansdiesel3576]

The vents help cool the exhaust down. GM has them for a reason and so does ford. The exhaust will be hotter now with this elbow it just won’t be pointed back on your tailer. Would rather trust Gail Banks who does this for a living and and has a multi million dollar company and not just trusting some guy on KZbin who doesn’t lol

[@Joaquin-q4r]

@@JWMontoya WRONG YOU AINT KNOW NOTHING!!!!!!! BANKS KNOWS MORE THAN YOU DO LIL AMERICASIAN!!!! YOU BEST WISEN UP FELLA

[@rudyvictor1119]

The factory tip has a certain backpressure needed for sensors. After changing Mine kept regening often like 100kms and took 80kms to complete. Either delete full or dont fxxkwith factory $hit if you dont want to limp your truck

[@Mattss90]

Been hearing about check engine lights on the 24s due to a back pressure on the exhaust tip not being there? There’s a sensor somewhere in the exhaust. Has this been figured out?

[@keithwallace5698]

This happened to my 24 today, will be looking to return it for sure. Pain in the ass, being listed to work on a 2024 but will not. Within 5 miles got engine light and started count down to limp mode.

[@Mattss90]

@@keithwallace5698 man that’s too bad. I’m paranoid on burning up my 5th wheel and need a fix. 🫠

[@Broncort1]

@@keithwallace5698there’s no turning back from this either….you cut off the vented end so now what???

[@jacehead3954]

@@keithwallace5698how did you go about getting it back to normal and getting codes clear, same problem here just with a polished elbow

[@kruckfarms]

I wish could do it on a 24 but it doesn’t work. About 10 miles in the truck notices the change and goes into derate.

[@dukhtr3]

I have this on my 24. Cleared code one time and never come back on. Have 7k on it with the tip

[@gregsmith3312]

Any issues with it melting trim just idling with this rip or in regen not moving?

[@claymagee5051]

Where can I find this at ? I am looking for this part.

[@IM808HI]

Is it possible to polish the factory exhaust?

[@keithwallace5698]

Just an FYI, I purchased this product for my 2024 Sierra 2500 HD. This product does not work with 2024 model, they have now changed their application to limit to 2023.

[@Dennis-dd7hl]

Don"t do this on a 2024 Duramax L5P. When you cut off the venturi with the factory exhaust tip you will upset the balance of the exhaust back pressure between the pre-DPF and the post-DPF pressure sensors. This will set codes in the system that will never permanently clear , they will keep coming back. The venturi is somewhat of a restriction which raises the exhaust back pressure. The computer expects to see this pressure and if it doesn't see the proper pressure differential between the two sensors a code will be set. Additionally, the venturi creates a low pressure area aft of the venturi which pulls cool outside air into the exhaust tip vents to cool the exhaust temperature. While such kits will physically fit, you will create problems on a 2024 truck. The values that the computer looks for on the sensors are different on the 2024. Earlier models don't seem to be affected as the 2023 and earlier computers are not as strict with these sensor inputs. When I put mine on my truck I cut the factory tip off 3" aft of the vents which preserved the venturi and the computer sensor inputs. The finished product looked a little wonkey because the tip is several inches more to the rear than you might like, but at least I get no codes and the front of my 5th wheel isn't melted.

[@bishopgeorge1333]

Ahhhh man, they sold out, I have a 2022 so do you know when they going to get some more in?

[@72FrostyOne]

Go through PPE. I just ordered mine after a near catastrophic incident today

[@codyjoe1145]

So how’s this new set up working out for you ?

[@JWMontoya]

Good

[@Broncort1]

@@JWMontoyahow about now….

[@cjcallen5974]

i think u just severly messed up bro, u need that exhaust vent in there. i went with the mbrp, its about 100 bucks cheaper and keeps the vents in place. also has a way better clamp design.

[@claymagee5051]

Where do you find the mbrp one at?

[@cjcallen5974]

​@@claymagee5051 mbrp exhaust is the brand they have a website you can order it directly from them.

[@jamiesnipes5714]

Will it effect your warranty is the question

[@JWMontoya]

What warranty would it void?

[@jamiesnipes5714]

@@JWMontoya my point exactly I questioned it with my local gm dealer that’s what they told me but couldn’t give me a direct answer

[@MichaelIvy-d5p]

If you put it on the 2024 you will get the dpf pressure too high they are sensitive it’s not covered under warranty, but everything else is, that code derate the engine to 65 then 55mph all the way to 5mph

[@haydendenard2693]

And no that stuff in the new tip has nothing to do with making exhaust exit quicker its called a resonator it cuts down on droning in the cab like if this kit were used as it was meant to be with a DELETED truck thats straightpiped it will quiet down the drone in the xab

[@MichaelIvy-d5p]

It don’t work on the 2024 it sets a dpf code unless you make a reducer

[@ScottHBrown]

Far better than stock for sure. The other company, Banks, looks better imo. Much larger pipe, 5 inch, and the tip is seven. While it doesn't really make it louder, it did change the tone on my 18 l5p.

[@JWMontoya]

Get your PPE tip here: shorturl.at/dmzG4

[@haydendenard2693]

Wait until they figure out that exhaust tip is made that way for a reason enjoy those DPF repair bills 😂😂😂😂😂 rule # 1 when modifying a vehicle they will not waste money going out of their way to spend more money (building a tip bellmouthed like that with VENTS ) engineers will always strive for cheap and simple

[@billylee2312]

Pro flow is a one piece and easier to install.

[@JWMontoya]

Wouldn't it make that a 2 piece if you want to put a exhaust tip?

[@billylee2312]

@@JWMontoya it is the curve with a tip built into it. Also has the hole in the back of the tip to draw in cool air to cut exhaust temp down. It looks like it should have came on our trucks

[@mavericmillhone5936]

Diesel power products sells a really nice 5in elbow that is vented, don't really need it to be vented but I worry about the plastic on the bumper possibly melting

[@reelinhuntin]

@billylee2312 did you leave the Venturi in? I bought the flo-pro ST110070B. The Venturi helps to draw in cool air.

[@billylee2312]

@@reelinhuntin yes it comes with the Venturi built into it. I cut the factory off just past the weld of the factory tip and venturi.

[@paulmina9429]

It look like you can buy that at regular autoparts store😂

[@SGaryNinja]

$200! For a tip? No, thank you.

[@DENALIL5P]

Trucks aint for the weak

[@howto6178]

Is $200 is too much stick to your Prius 🤷‍♂️

[@05greendmax]

Well, when it burns your $18,000 trailer, you’ll change your mind

[@ryderwelch5225]

brokie

[@Mattcandy123]

Still sounds like a car

[@TheBridgersCabin]

It’s not going to change the sound…

[@Mattcandy123]

@@TheBridgersCabinlol yes clearly just a waste of money delete it

[@ZayneMcDonald]

@@Mattcandy123bro shut up. It’s highly illegal to delete trucks and it’s a brand new truck that doesn’t even have tuning for it yet. And if it did it’d be $5,000 to do it yourself and over $7,000 to pay someone to do it. That tailpipe wasn’t for sound it’s to point the exhaust out the side so when it Regens all the heat doesn’t get sent into your trailer or load or even cars behind you. Therefore you’re sound argument is invalid due to the fact it’s not for sound it’s for exhaust relocation

[@Mattcandy123]

@@ZayneMcDonald it’s completely useless other than looks so bro shut up. lol