BMW M340i Catless Downpipe Install! | Project Gamma Downpipe

BMW M340i Catless Downpipe Install! | Project Gamma Downpipe | 2021 G20 B58

Рет қаралды 9,891

Күн бұрын

Пікірлер: 42

@Ferrari_M5 Жыл бұрын

Lol it was great to see how excited everyone was and especially your buddy who owns the car. More details on what went wrong would be helpful. Other videos on this install suggest it is super easy and takes an hour total....maybe not the case?

@MotoRevs Жыл бұрын

It really was a fun time! Honestly, the main issue we had was just find a way to take the downpipe off of the catback exhaust system (the stock exhaust), and also putting the new downpipe on the turbo. It was a super tight fit, and it required a lot of wiggling, persuading the pipe, and cursing at it. But, eventually we got the OEM one off, and the Project Gamma ome on. But, basically, the hardest parts and what "went wrong" was just finding a way to get the little downpipe clip off, and getting the downpipe off and on again.

@xtntxex 10 ай бұрын

I just picked up a 2021 M340i and normally I keep my vehicles bone stock but this is too tempting. The difference in sound is night and day.

@MotoRevs 10 ай бұрын

I totally understand where you're coming from. It's not even just the sound, you gain a few extra horsepower! Of course, with a tune, you'll make even more of it. It really changes the car - it went from a small mouse to a raging lion. It seriously made a way bigger difference than everyone expected! I'd say you should look into it a little more. 😉

@mohamedhawaldar8339 7 ай бұрын

What set up you have ?

@hunza0150 Жыл бұрын

bro was quick with this wowowweewa

@MotoRevs Жыл бұрын

wowowweewa

@Eddy-09 11 ай бұрын

Very nice! I wonder if different downpipes sound different. I’m about to install a VRSF catless on my M340i and I’m really hoping it sounds like this and not any raspier. Raspiness was my main concern and one reason I’ve held off from installing it. This one does sound good tho. To top it off, I will be flashing to bm3 just shortly after the install, and I will select the cold start delete, just to lower the start up volume/rasp.

@MotoRevs 11 ай бұрын

That's a good question, actually. I don't know! Maybe the diameter, length, and curvature all affect the sound. I'd love to hear the comparison between two or more different downpipe. The rasp is one thing many people try avoiding, but honestly, I personally love it. The cold start delete isn't my thing, but I can totally understand why you'd do that. No matter what you do, I can almost promise you'll love how it sounds. Thanks for watching!

@blaze3007 Жыл бұрын

Awesome work, had no idea project gamma made downpipes for the m340i, I thought it was just the m3, gtr and lambos they did. Do they have catted downpipes for the m340i? Catless is illegal in Australia 😢

@MotoRevs 11 ай бұрын

I know! Me either, I assumed the same thing. I'm not too sure, actually. You'd have to check their website or give them a call. I hope you succeed in looking for a catted downpipe!

@ricksonconserve9771 14 күн бұрын

I want the same thing. But I’m worried about pass state inspection.

@MotoRevs 13 күн бұрын

Depending on the state, it may be an issue. In Texas, at least, we don't do smog testing or anything more than pretty much face-value checks. As long as it doesn't have a check engine light, it'll pass. Check your state and local laws, though!

@ricksonconserve9771 13 күн бұрын

@ but what did you do not to have a check engine with the Catless DP.

@MotoRevs 13 күн бұрын

I have an MHD Stage 2 tune. With the MHD tuning software, you can choose the option to remove the Check Engine Light with a catless downpipe.

@Sam-kn4rb 4 ай бұрын

Installing a 5” catless downpipe on my m340i tomorrow and it has a muffler delete. I cannot wait to see what it sounds like 😫

@MotoRevs 3 ай бұрын

Hell yeah! These engines sound so good with a downpipe. I'd love to know if you ever ended up doing it.

@Sam-kn4rb 3 ай бұрын

@@MotoRevs yup, she’s on and it’s insane! It’s not tuned yet but for the stock sound of the car. It’s soooo aggressive and on top of that it pops and bangs sooooo loud. I have videos if you wanna hear it

@motogamer8588 3 ай бұрын

@@Sam-kn4rbI do🙋‍♂️

@daryldixon322 3 ай бұрын

thanks for the great video! We in Europe have a GPF/OPF filter in the middle of the car. What about yours, do you have a silencer or just a pipe.

@G20kevv Жыл бұрын

did the check engine light show or is it tuned ?

@MotoRevs Жыл бұрын

The car is totally stock so about a day or two later, the check engine light did in fact come on. Typical catless downpipe activities.

@jinaliofficial8068 Жыл бұрын

@@MotoRevsso question, mines completely stock. What do you do when the check engine lights come on? Is it something you can fix?

@MotoRevs Жыл бұрын

You could either ignore the check engine light, install an O2 sensor defouler, or tune the car! Other than those 3 options, there's really not much else to do regarding that check engine light.

@wdmg6565 Жыл бұрын

What kind of jack stand you have ? Look very unusual.

@MotoRevs Жыл бұрын

I have these jackstands called JackPoint Stands. They're super neat! They're very easy to use and hold 4000 lbs each. I feel completely confident underneath them, and they're just really easy to use and good-looking. I'm not sponsored, but I recommend them!

@MuhammadMusa-tm3jh 5 ай бұрын

Hi! i am thinking of doing a catless dp on my 540i on stock exhaust. do you have any other mods on exhaust or just catless dp?

@MotoRevs 5 ай бұрын

Hey! This isn't actually my car, it's my friend's, but all the work/mods we've done to it is simply the downpipe. No other exhaust mods!

@MuhammadMusa-tm3jh 5 ай бұрын

@@MotoRevs same with me man should i do it?

@MotoRevs 4 ай бұрын

Well, I don't see why not! I think you'd have a much more fun drive every time you hop in.

@legionx97 Ай бұрын

Is catless dp necessary to tune?

@MotoRevs Ай бұрын

No, not at all! For example, MHD has an option to go stage 1 and an individual option to choose between factory or aftermarket downpipe(s). It adjusts the tune accordingly. You don't need a downpipe, but it sure helps get way more power (and sound!).

@seanw9425 10 ай бұрын

Not sure why the catless dps make the car kinda sound raspy.

@MotoRevs 10 ай бұрын

I agree - it certainly does give it some rasp. Me, personally, I quite like it! However, I understand there are many who don't like it. But, if you do, the sound is probably perfect.