Really debating on getting these. Are they completely waterproof? (The wiring obviously) and also will this affect my turbo if I dont get a tune for it?
Hello, quick question, so I have a 2013 genesis coupe 2.0t and its currently straight piped, no cats no mufflers, what I want is when I close the valves that its as quiet as possible, my question is, how noticeably quiet would it be if I were to get 2 mufflers and would those mufflers affect the loudness even when the valves are open? tired of getting state reffed lol
I've got a optima 2.0t and I've got the same question. Another question I have is does this wear your engine or turbo having a fluctuation in pressure?
i have a 2018 s4 and am thinking of getting these because once i got an X pipe i got an exhaust rattle caused by the stock valves near the muffler. These new valves would take their place correct? In hope the rattle goes away
will they fit on my 67 mustang? my technician said they wont fit cause they fit at the end of the exhaust system and not on the middle as in 67 mustang.
I have a question that I cannot find anywhere.. what if I install a valve before an aftermarket exhaust that's very loud and close the valve about 95%.. will I get too much back pressure and how quiet does it get.. not talking about the bypass design where you weld in a "Y" pipe.
If you just put a valve in the exhaust stream changing nothing else if you go to close the valve 95% it’s like putting your hand over your mouth and barely letting any air out while trying to blow out causing you to try really hard and in a car that need t really good for the engine at all
Ive noticed when i turn my car off, after a while the valves will close by itself. Is there a way to keep the valves open all the time, even with the car off.
@valvetronic I like to remote start my car but I stopped doing that since the valves close. I wanted to know if there's a way to keep them open so I can have the valves open and remote start it. Would disconnecting the lines while they're open be ideal?
I have a 2017 Mustang GT with 3” headers going to 3” corsa Xtreme catback. Can I buy the universal mufflers and swap the corsa axle back only instead of the full sport exhaust you have listed? If so, what’s involved with making it work?
Hi, I was wondering if it’s ok to install this muffler in the center section of the exhaust? as I’ve only seen people putting it as a replacement of the rear back box. Thanks
Hi Brian, I have a JGC with the 5.7 like yours. Sounds mean! Question- Is it possible to flip the valve from the top to bottom or vice versa? Would prefer to keep every tucked up under the jeep and not hanging down.
You will need to research the diameter on whatever exhaust you are currently running. Then get the muffler that is the same size, or closest to the same size
I have a 2006 lexus is250 and I’m wondering if I do nothing else to the exhaust and only add the valve mufflers will it change the sound a substantial amount?
I have a magnaflow setup on my m3 and I love it but sometimes it’s too loud, I’m looking to get this and have it welded in just before the muffler but after the Xpipe, would it work?
No, you will need to put this in place of the magna flow rear muffler. We have tons of customers who do this and have great results. There’s not enough space for the muffler in the midsection.
I drive a BMW X5 XDrive35i and it has one exhaust pipe coming from the engine which then splits into two exhaust tips on both sides, would I need a one or two muffler kit
i have an frs with a corsa cat back. I want to get uel headers but with my corsa it will be way too loud all the time. Since i want to keep my corsa muffler, and not replace it with this muffler, could i replace my middle resonater with this muffler? do you think it would fit also?
Vacuum works and doesn’t break, electronic valves such and the break. Cheap mufflers are made with electronic valves. For longevity and durability you want vacuum
Suppose I didn't want the valve closed or any remote can I just get the mufflers, & last question you said it sounds similar to straight pipe, so I guess it's safe to say it would sound great paired with high flow catts & no resonators
I installed these for my mustang with headers fully straight piped and it made my shit way quieter with valves open don't like it how did it go for u ?
I have a stage 2 mini cooper with a 3 inch exhaust, car shoots flames and pops are loud enough to feel it in your chest. Do I need to be careful when valves are closed to not break the valves or will it be able to handle the flames and pops either open or closed?
Try to avoid flames with valves closed to prevent damage to the valves as well as excessive back pressure to your engine. With valves open, shoot away!
I heard that if I face the valves towards the engine side of the car the closed sound will be louder. Is this true? Or what is the difference between the different orientations?
it’s very vehicle specific, we recommend having the valves face the rear but if space dictates you can only put the valve towards the engine it is also not an issue
Im tryna figure that out too i have a mustang with headers straightpiped installed these with valves facing towards front of car when i open valves my shit is way to quiet would there be a difference if i put the valves towards the rear ?
@@arianmartinez9007 I’m thinking there is as I had mine installed facing the engine (as per their advice). And it almost sounds stock with the valves open and sounds like a Tesla with the valves closed. The complete opposite of what they said would happen
@@valvetronic I wish whoever from your company told me it would be louder in this configuration would have not said that as it’s incorrect and now I have to pay a second time to have them redo the whole install on my car. It seems like the other guy was given the same misinformation. I’m still astonished at how quiet this system is both closed and opened it would go great on a rolls Royce.
How reliable is the vacuum pump? If it fails, is the valve defaulted to being closed? How's the restriction or insulated is the muffler? Is it glass packed or turbo muffler type?
Very reliable, valve defaults to closed, mufflers are not restrictive when closed and are the same piping diameter through so no loss of power, internal designs are patent protected. Unfortunately we can not discuss
@@valvetronic wonder how loud they are closed against stock. i have an LS460 with very quiet exhaust which i want them to be. These arent really proprietary, i see copy cats all over.
Can they be wired into a switch into the interior of the vehicle instead of having to use the remote?
We have seen people do this but you have to take apart the remote
Homelink should be able to connect to the remote. One button to open and second to close. Generally all cars have 3 buttons. Give it a shot.
Really debating on getting these. Are they completely waterproof? (The wiring obviously) and also will this affect my turbo if I dont get a tune for it?
yes, if the ehxaust valve pump is inside the vehicle you won’t have a problem
Hello, quick question, so I have a 2013 genesis coupe 2.0t and its currently straight piped, no cats no mufflers, what I want is when I close the valves that its as quiet as possible, my question is, how noticeably quiet would it be if I were to get 2 mufflers and would those mufflers affect the loudness even when the valves are open? tired of getting state reffed lol
I've got a optima 2.0t and I've got the same question. Another question I have is does this wear your engine or turbo having a fluctuation in pressure?
i have a 2018 s4 and am thinking of getting these because once i got an X pipe i got an exhaust rattle caused by the stock valves near the muffler. These new valves would take their place correct? In hope the rattle goes away
yes these mufflers would take the place of the stock mufflers. We also have a full cat-back for you
I WANT
Will the universal type fit my 2020 polo gti??
what if my car spits flames and pops a lot? will this damage the system? will it still make flames with valves open?
Just make sure the valves are open when you are spitting flames
will they fit on my 67 mustang? my technician said they wont fit cause they fit at the end of the exhaust system and not on the middle as in 67 mustang.
You can cut the muffler, weld a extra aluminium pipe to it, and then attach the muffler to the added pipe that as welded
is it worth it on 325i e90? does it make the pops and bangs louder?
valves opened it does!
If I have a dual exit exhaust (Lexus SC300), would I get one of these for each side or just do it on one side?
one on each side
Can I use these in replace of the resonators
Yes sir!
is the universal valved muffler kit the best choice for 2017 subaru WRX?
Absolutely’!
Did you get one?
@@Victor-vq9ks I’m in the works on getting a car first, between the forte GT and wrx but eventually I’ll get one
I have a question that I cannot find anywhere.. what if I install a valve before an aftermarket exhaust that's very loud and close the valve about 95%.. will I get too much back pressure and how quiet does it get.. not talking about the bypass design where you weld in a "Y" pipe.
If you just put a valve in the exhaust stream changing nothing else if you go to close the valve 95% it’s like putting your hand over your mouth and barely letting any air out while trying to blow out causing you to try really hard and in a car that need t really good for the engine at all
Would this work on a 78 Chevy Cheyenne with a 350?
yes of course
Ive noticed when i turn my car off, after a while the valves will close by itself. Is there a way to keep the valves open all the time, even with the car off.
Thjey close because the vacuum box will lose pressure over time. but when the car is in accessory mode you can open them before you start the car
@valvetronic I like to remote start my car but I stopped doing that since the valves close. I wanted to know if there's a way to keep them open so I can have the valves open and remote start it. Would disconnecting the lines while they're open be ideal?
Are the valves open only 0% or %100? Or is there a custom % available?
Fully open and fully closed are currently the only options!
is there a difference if the valve is towards the front of the car?
Yes, we recommend installing the valve towards the rear for maximum sound difference between open and closed!
I have a 2017 Mustang GT with 3” headers going to 3” corsa Xtreme catback. Can I buy the universal mufflers and swap the corsa axle back only instead of the full sport exhaust you have listed? If so, what’s involved with making it work?
Super easy! Take a look here:
th-cam.com/video/nqyf3FA1j5E/w-d-xo.html
does it work on any truck??
(model and year)
yes!
Hi, I was wondering if it’s ok to install this muffler in the center section of the exhaust? as I’ve only seen people putting it as a replacement of the rear back box. Thanks
Yes! You can put it wherever it fits. On the Volkswagen and Audis the best spot is in the center where the center resonator ish
Hi Brian, I have a JGC with the 5.7 like yours. Sounds mean! Question- Is it possible to flip the valve from the top to bottom or vice versa? Would prefer to keep every tucked up under the jeep and not hanging down.
Yes this is super easy to do, you have have everything tucked
If I have a dual exit exhaust (VW MK7 GLI), would I get one of these for each side or just put one before the Y pipe and does it effect the sound ?
put it in place of the OEM resonator in the middle and remove both rear mufflers
I can’t find video of a gti with it on so I wonder if it works I have a 2020 do you guys know off the top of your head?
With it like a straight pipe will it release some of the hp that exhaust block.
Has anyone used this set up on a 2001-2005 is300
Got a new remote how do I connect this
Hi. This fit for lexus is 350 f sport 2023 and what size for my car 🤔 i want to buy but i cant find lexus in store
You’ll need 2 2.5in mufflers! Check them out here: valvetronic.com/products/universal-valved-exhaust-kit
On the site I see you have different size mufflers, how would you know which one the best size for you ? I have a 2015 535i f10
You will need to research the diameter on whatever exhaust you are currently running. Then get the muffler that is the same size, or closest to the same size
Quick question would it fit a 2019 Alfa Romeo giulia ? And if so how many would I need ?
Yes. You will need 2
Does it matter which way the muffler is placed? Is one end inlet and outlet? Or does it matter?
Not necessarily, but we do all our testing with the valve closest to the rear of the vehicle
I have a 2006 lexus is250 and I’m wondering if I do nothing else to the exhaust and only add the valve mufflers will it change the sound a substantial amount?
There will be a noticeable difference in sound levels, but for maximum sound and power gains a resonator delete is the best option!
Where is the best part to put this on a 2015 Altima? I haven't bought these yet but I probably will in the future.
in place of your rear mufflers!
Quick question, i own polo gt which is automatic and has turbo in it so do i need to tune my engine after installing this exhaust?
No tune needed!
Would this work on a Ford Explorer Sport?
Yes it does! And works very well
@@valvetronic which size muffler would be recommended?
@@AnthonySantos-di5cf 2.5!
@@valvetronic👍
I have an ls400 w muffler and cat deletes and like the sound will it change the tone at all or just how loud it is?
Tone should not change at all, just the volume!
Will this fit on my 2009 Nissan Sentra?
Yes it will!
@@valvetronic thank you! One more question I have is if my exhaust pipe was say 2”-2.25” would the 2.5” one still fit?
@@immapatrick3123 yes 2.5 will work!
@@valvetronic thank you so much!
I have a magnaflow setup on my m3 and I love it but sometimes it’s too loud, I’m looking to get this and have it welded in just before the muffler but after the Xpipe, would it work?
No, you will need to put this in place of the magna flow rear muffler. We have tons of customers who do this and have great results. There’s not enough space for the muffler in the midsection.
@@valvetronic okay great, thanks for the quick response!!
I drive a BMW X5 XDrive35i and it has one exhaust pipe coming from the engine which then splits into two exhaust tips on both sides, would I need a one or two muffler kit
You’ll need 2!
With the new loud exhaust laws in ny state, are these legal with
Closed valves?
Hard to say, don’t get caught ;)
What’s the exhaust set up shown on the white jgc you have in one of your videos
Xpipe, resonator delete, and 2 Universal Valved Mufflers!
I want to get a kit haha
i have an frs with a corsa cat back. I want to get uel headers but with my corsa it will be way too loud all the time. Since i want to keep my corsa muffler, and not replace it with this muffler, could i replace my middle resonater with this muffler? do you think it would fit also?
You could but it’s best to replace the muffler due the the space underneath the vehicle
Will they fit on a corvette C6??? I want them ASAP
Yes, we have plenty of C6s out there! Check out this one: th-cam.com/video/0zfLdpGEPGY/w-d-xo.html
Will it fit a Mitsubishi lancer 2010 DE
yes
Would the tone change at all for a muffler delete hellcat?
Itll sound a little bit cleaner with valves open, and stock with valves closed!
Would it give me a straight pipe sound
yes when open. And if you modified the rest of your exhaust system accordingly (Ex. Removing mid mufflers)
Whats the difference between electric valve muffler and a vacuum valved muffler ? Thank you
Vacuum works and doesn’t break, electronic valves such and the break. Cheap mufflers are made with electronic valves. For longevity and durability you want vacuum
is there a way to wire a switch for the valve instead of using the remote?
With a skilled enough craftsman, anything is possible. However, we currently do not sell anything for this purpose.
Suppose I didn't want the valve closed or any remote can I just get the mufflers, & last question you said it sounds similar to straight pipe, so I guess it's safe to say it would sound great paired with high flow catts & no resonators
yes they would work great, the mufflers are only sold as a kit with the control harness
@@valvetronic Ok Thx
fit a 5.3L 2021 Silverado 1500?
Yes sir!
Will this fit on my 2022 Audi rs3 8Y?
Yes it will, in place of the large rear muffler, you will need 2 mufflers
Stupid question,Can they handle two step?
with valves open it can. we do not recommend 2 step with valves closed
@@valvetronic thanks didn't thinks you would reply lol definitely going to have to order one
Can I do this to my corolla???
yes!
How loud will it be open with a fully straight piped Jeep srt no cats?
Loud lol
@@marknickel5978 well first I have to find a shop that will cuts the cats off I can’t lol
@@SRTNavre707 why not?
I installed these for my mustang with headers fully straight piped and it made my shit way quieter with valves open don't like it how did it go for u ?
I have a stage 2 mini cooper with a 3 inch exhaust, car shoots flames and pops are loud enough to feel it in your chest. Do I need to be careful when valves are closed to not break the valves or will it be able to handle the flames and pops either open or closed?
Try to avoid flames with valves closed to prevent damage to the valves as well as excessive back pressure to your engine. With valves open, shoot away!
@@valvetronic awesome I just placed my order ;) do you guys want a video with the results?
@@zackdontas1213 absolutely!
@@valvetronic awesome I'll send it would insta work? Zack.dtz is my account, should be installed in a week and a half I'll shoot it then
I heard that if I face the valves towards the engine side of the car the closed sound will be louder. Is this true? Or what is the difference between the different orientations?
it’s very vehicle specific, we recommend having the valves face the rear but if space dictates you can only put the valve towards the engine it is also not an issue
Im tryna figure that out too i have a mustang with headers straightpiped installed these with valves facing towards front of car when i open valves my shit is way to quiet would there be a difference if i put the valves towards the rear ?
@@arianmartinez9007 I’m thinking there is as I had mine installed facing the engine (as per their advice). And it almost sounds stock with the valves open and sounds like a Tesla with the valves closed. The complete opposite of what they said would happen
hello everyone, to update on this, it is best to have the valve at the rear of the vehicle. this allows the muffler to work more effectively
@@valvetronic I wish whoever from your company told me it would be louder in this configuration would have not said that as it’s incorrect and now I have to pay a second time to have them redo the whole install on my car. It seems like the other guy was given the same misinformation. I’m still astonished at how quiet this system is both closed and opened it would go great on a rolls Royce.
How reliable is the vacuum pump? If it fails, is the valve defaulted to being closed? How's the restriction or insulated is the muffler? Is it glass packed or turbo muffler type?
Very reliable, valve defaults to closed, mufflers are not restrictive when closed and are the same piping diameter through so no loss of power, internal designs are patent protected. Unfortunately we can not discuss
@@valvetronic wonder how loud they are closed against stock. i have an LS460 with very quiet exhaust which i want them to be. These arent really proprietary, i see copy cats all over.
@@canoeshoe it will sound just like stock with valves closed. The copycats are cheap knockoffs that’s have not designed the internals the way we have
Hi I have a catless downpipe no resognater and muffler and have a burble tune if I open the valves will the car still burble
Yes it will still burble