$120 for a magnaflow muffler you can install yourself with just as much effort or less or $300 for a shop and it would have alot more growl. just my preferred "cheap" upgrade
Instead of using the foil tape I had some exhaust sealant putty left over from a customer's exhaust I installed. Spread it over the 3 mesh cutouts on the tailpipe couple thin layers let it dry for an hour, did the flapper valve mod took 3 min and started the truck. Cheap easy mod
No muffler or free flow mufflers always sound good revving but the true test is at highway cruise speed. Its going to either sound good or drone so bad you cant hear your radio. If it drones you can make a j-pipe to help reduce it.
It's definitely the cheaper Way if that's what's your going for I spent $1200 on my gibson performance exhaust and it has made my truck so much faster due to the unique 4 inch tubing. Worth every penny in my books.
Very nice, but... You need to wear the safety glasses working under the truck or anytime you work on the truck, they can't replace eyeballs and they won't grow back.
Pussy,,!!! You don't know our lifestyle..... I have safety glasses but my back seat and "toy box* are out of reach... If you send me your favorite color I'll send you an apron.... Otherwise stay in the kitchen
Three times this year getting metal out of my my eyes... I do this daily and the everytime I get shit and In my eyes is with safety glasses..,. I get your drift but don't be a pussy and comment unless you're selling decent safety glasses
Hahaha as someone who's worked as a diesel mechanic, carpenter, and a nurse I've had my fair share of OSHA in-services. And I'm always the smart ass that brings up the moments safety glasses are worthless 😂. Wearing safety glasses , I got 2 part epoxy in my eye and metal splinter. I have more safety gear in my garage that collects dust. Everytime without fail I say ok self .. let's be safe today while using the table saw and wear my $30 safety goggles with foam cushion. And sure enough in 20 seconds they're so fogged up it's way more dangerous to continue wearing them than go without eye protection lol. I've tried all the no fog hacks and they still fog. So I'm a safety squinter 😂 or face shield guy now. Even face shields fog up . OSHA can suck my sweaty balls . They're a corrupt pos gvt agency that absolutely failed the American workforce over the last 3 years. Millions injured on the job due to illegal mandates and OSHA was helping to facilitate the damage.
For people with drone questions. I have a 18 5.3 Z71 GMC, I deleted the resonator, basically cut off the exhaust after the muffler, right after the hanger. (I hate tail pipes, think they are ugly), looks much cleaner now. I also fixed the flapper so its stuck open. You will get Drone from this mod so you hafta get V4 mode turned off via tuner or put truck in 5th gear with selector. I used a diablo programmer to turn off V4. The truck sounds awesome the way it is now. ATM the truck is at the speed shop having a whipple installed, the owner/mechanic is predicting 500hp at the wheel!
You have bigger tires or anything? Mine hardly goes into v4 I was thinking to lick valve in open or remove it if easy to hear the difference, then try disconnecting rear pipe section to hear without resonator
Sounds alright. It might have been nice to have the ends swaged so they slip over the existing pipe, then clamp; it would be a bit stronger and you won't have drips.
How does it sound on the road any drone? I've heard that adaptive/flapper valve is a huge restriction. It is there so the truck doesn't sound goofy when it goes into 4cyl mode. I want to remove mine, but I'm first going to get the range master to stop 4cyl activation.
I agree flapper is stupid, I get no drone a all, and since m truck never goes into V4 because I have 35s I should have just cut the valve, I might still get that done hmmm
Just unbolt it before and hang it to the side. If you dont like it, put it back. the benefit of it all. My 05 silverado, i unbolted right after the cats on the Y pipe. That was loud as fuck and annoying
I think he his talking about the "Range" brand ob2 plug in that disables Active Fuel Management. I love mine. I bought an 8 cylinder truck, to have an 8 cylinder truck. I have 35's as well it still tried to shut off 4 cylinders every once in a while.
Nick, just a piece of friendly advice, saw you had safety glasses on using the cutting wheel but not the cutting chain nor even working under the truck to remove and reinstall the muffler and straight pipe. Those cutting chains do put out tiny shards of metal as they cut. Also dirt rust etc can fall on you off the under body as you are shaking things around. An ounce of prevention is worth a pound of cure.
Thx bro, I only wear glasses when really need to, when I work on cars I know right away when need glasses or don’t I usually move away from looking straight up 👍
I agree.. still not enough for that truck,if you delete the muffler (trying to add more growl ) you need more than just this peace of pipe,I’m just honest and I’m not going to judge,just my opinion..
@@Bullshittt I’m not sure my friend,maybe I’m wrong,just watched this video again and it’s not bad at all,I just feel it’s should be louder.. idk,maybe I’m wrong., it doesn’t sound bad,it’s actually good but I think there is more growl “hiding” under that truck.. btw,nice truck!
You have a flapper valve on the exhaust that is making it sound like a hissing rather than rumble. A lot of guys cut it off I just clamped mine open. It’s the little spring looking thing before the muffler or at least where the muffler used to be. It will sound a heck of a lot better trust me.
Sounds a lot better but I went with Borla ATAK cat back duel out the back with black tips on my black 2017 Chevy Z71 crew cab . You spent over 40 thousand dollars on a truck why nickel and dime it now . Spent 1100. Hundred on the exhaust another 200 to have it installed, sounds great no regrets here.
Well many can’t afford that much and I spent $26,000 on this truck because it was a project build, so I had to do this to get the sound he cheapest way possible haha
I did the same and got the Borla ATAK. Borla sounds way better than this muffler delete. But the Borla cost of $1,000 vs $55 muffler delete is understandable. I love my Borla ATAK rumble.
@@McMrs that valve is supposed to help hold heat and the exhaust in the muffler for longer to help it burn off. Your truck will still drop down to 4 cylinder. I deleted muffler and resonator and tack welded the valve in the open position. Truck sounds mint even if 4 cylinder it still growls just not as loud
Im having trouble deciding if i should get a resignator delete or a muffler delete.. some say resignator deletes sounds alot deeper but i honestly dont know. Any suggestions?
Since deleting your muffler have you had any performance issues? I have seen and herd a lot of people day that the check engine comes on because the oxygen ratio is changed when you take the muffler completely off. Still awesome video. Can't wait do do this mod myself!
Would deleting the muffler void a warranty on the truck? I have a 2018 chevy same as yours just a year newer and I have a 7 year 100,000 mile warranty on it. Will doing this void my warranty?
I installed a 3inch cat back from MBRP with a 5 inch Gibson Metal Mulisha ceramic tip and Gibson Shorty headers and then had the truck tuned using HP Tuners program and deleted the active fuel management. The V4 mode is worthless and so is that flapper valve. Not only is the muffler delete illegal in a all states you have to much back pressure without a muffler.
Eric. "you have to much back pressure without a muffler." You have more back pressure with a muffler. Muffler delete is not illegal in all states. Think before you talk!
@@BobSmith-mc7uq exactly what I was thinking. Better to keep your mouth shut and have people assume you are a fool than to open your mouth and prove it.
Should have cut your pipe a couple inches longer on each end then had it flared a bit at your muffler shop to slide over each end and get a better seal.
I sold a 2017 Silverado didn't like it sounded terrible when it went into 4-cylinder mode plus the transmission shudder like crazy two or three times it had to go
You can get whole cat back systems for less than 400 if ya look mbrp makes one but if you do that and don’t delete active fuel management when it kicks to a 4 cylinder it sounds like crap. I have a 17 crew cab with the 5.3 and did the mbrp cat back and afm delete. That is if ya don’t mind voiding any sort of warranty lol
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After the first 30 seconds of that tool, mr. sawzall would come into frame... kudos to you for sticking to it.
Thx bro, I and to cut it as straight as possible, u will see why soon, I have a little mod coming to replace the exhaust clamp
$120 for a magnaflow muffler you can install yourself with just as much effort or less or $300 for a shop and it would have alot more growl. just my preferred "cheap" upgrade
Another good tip is to expand the end so it goes over the pipe and use a step clamp
Sounds a ton better with the deleted muffler
Yes I agree
Instead of using the foil tape I had some exhaust sealant putty left over from a customer's exhaust I installed. Spread it over the 3 mesh cutouts on the tailpipe couple thin layers let it dry for an hour, did the flapper valve mod took 3 min and started the truck. Cheap easy mod
No muffler or free flow mufflers always sound good revving but the true test is at highway cruise speed. Its going to either sound good or drone so bad you cant hear your radio. If it drones you can make a j-pipe to help reduce it.
It's definitely the cheaper Way if that's what's your going for
I spent $1200 on my gibson performance exhaust and it has made my truck so much faster due to the unique 4 inch tubing. Worth every penny in my books.
Yea my goal was to see what best sound I can get for pretty much free lol
I would of deleted the flapper valve also. It's only there to stop drone when it's in v4 mode with the stock system.
I agree, I’ll delete it and see how she sounds
Came here for 12:16 👍🏼
Still not good enough. Click the link, get met with a technical college commercial. Fuck..
Stock mufflers always sound like wind
0:44 I subscribed because you did your best
Haha fail
Very nice, but... You need to wear the safety glasses working under the truck or anytime you work on the truck, they can't replace eyeballs and they won't grow back.
Pussy,,!!! You don't know our lifestyle..... I have safety glasses but my back seat and "toy box* are out of reach... If you send me your favorite color I'll send you an apron.... Otherwise stay in the kitchen
Three times this year getting metal out of my my eyes... I do this daily and the everytime I get shit and In my eyes is with safety glasses..,. I get your drift but don't be a pussy and comment unless you're selling decent safety glasses
@@joemaher1985 OSHA standards are written in blood.
Hahaha as someone who's worked as a diesel mechanic, carpenter, and a nurse I've had my fair share of OSHA in-services. And I'm always the smart ass that brings up the moments safety glasses are worthless 😂. Wearing safety glasses , I got 2 part epoxy in my eye and metal splinter. I have more safety gear in my garage that collects dust. Everytime without fail I say ok self .. let's be safe today while using the table saw and wear my $30 safety goggles with foam cushion. And sure enough in 20 seconds they're so fogged up it's way more dangerous to continue wearing them than go without eye protection lol. I've tried all the no fog hacks and they still fog. So I'm a safety squinter 😂 or face shield guy now. Even face shields fog up . OSHA can suck my sweaty balls . They're a corrupt pos gvt agency that absolutely failed the American workforce over the last 3 years. Millions injured on the job due to illegal mandates and OSHA was helping to facilitate the damage.
Man!! It's sounds really good, now it's a truck not a l4 hybrid hahaha good video Nick.
Haha thanks yes I love it now
When you went to tighten the last bolt with the ratchet the back of the bolt spun too... make sure theyre all tight 👍
No back didn’t spin it has teeth on the back bolt to grab
Yea it did but we didnt saw if it stoped
For people with drone questions. I have a 18 5.3 Z71 GMC, I deleted the resonator, basically cut off the exhaust after the muffler, right after the hanger. (I hate tail pipes, think they are ugly), looks much cleaner now. I also fixed the flapper so its stuck open. You will get Drone from this mod so you hafta get V4 mode turned off via tuner or put truck in 5th gear with selector. I used a diablo programmer to turn off V4. The truck sounds awesome the way it is now. ATM the truck is at the speed shop having a whipple installed, the owner/mechanic is predicting 500hp at the wheel!
You have bigger tires or anything? Mine hardly goes into v4 I was thinking to lick valve in open or remove it if easy to hear the difference, then try disconnecting rear pipe section to hear without resonator
@@FixItNick , yes I have 305 bfg at,
Yeah I actually have a video of the tires on the truck
Sounds alright. It might have been nice to have the ends swaged so they slip over the existing pipe, then clamp; it would be a bit stronger and you won't have drips.
Ya I know the goal was to do this in the driveway DIY as cheap as possible as an experiment
@@FixItNick 2 connector pipes is the easiest way and much less prone to leak. Slip them over the existing pipes and the new pipe slides into them.
That scrap pipe looks like 410 stainless, which is harder to cut.
Yea I think you are right
also the stock pipe is stainless, GM only uses stainless on there truck exhausts.
How does it sound on the road any drone? I've heard that adaptive/flapper valve is a huge restriction. It is there so the truck doesn't sound goofy when it goes into 4cyl mode. I want to remove mine, but I'm first going to get the range master to stop 4cyl activation.
I agree flapper is stupid, I get no drone a all, and since m truck never goes into V4 because I have 35s I should have just cut the valve, I might still get that done hmmm
Just unbolt it before and hang it to the side. If you dont like it, put it back. the benefit of it all. My 05 silverado, i unbolted right after the cats on the Y pipe. That was loud as fuck and annoying
jewllake what is range master?
I think he his talking about the "Range" brand ob2 plug in that disables Active Fuel Management. I love mine. I bought an 8 cylinder truck, to have an 8 cylinder truck. I have 35's as well it still tried to shut off 4 cylinders every once in a while.
@@FixItNick Isn't there a fuse you can pull to keep it open all the time?
Nick, just a piece of friendly advice, saw you had safety glasses on using the cutting wheel but not the cutting chain nor even working under the truck to remove and reinstall the muffler and straight pipe. Those cutting chains do put out tiny shards of metal as they cut. Also dirt rust etc can fall on you off the under body as you are shaking things around. An ounce of prevention is worth a pound of cure.
Thx bro, I only wear glasses when really need to, when I work on cars I know right away when need glasses or don’t I usually move away from looking straight up 👍
Robert Jaent meh, your not a real man until you get a metal shaving in your eye.
Yeah and ear protection and helmet, that was even so scary to watch without goggles...
The camper/tent setup looks really nice. Also the lift and tire combo is well done...🙋♂️
Thank you really appreciate it !
Hey man, this video gave me the green light to finally cut my muffler. What size clamps are those and would you know the type of metal the exhaust is?
as a new owner of a 13 1500 LTZ what would be the best beginner mods?
It’s definitely louder but needs more volume
Needs more volume why?
I agree.. still not enough for that truck,if you delete the muffler (trying to add more growl ) you need more than just this peace of pipe,I’m just honest and I’m not going to judge,just my opinion..
@@mance7996 what would you say it needs other than a piece of pipe?
@@Bullshittt I’m not sure my friend,maybe I’m wrong,just watched this video again and it’s not bad at all,I just feel it’s should be louder.. idk,maybe I’m wrong., it doesn’t sound bad,it’s actually good but I think there is more growl “hiding” under that truck.. btw,nice truck!
I deleted the muffler and kept the flapper/DFM on my dual exhaust 2020 RST. Best $60 I ever spent! Nice work.
Did your truck ever give you any check engine lights or codes after the delete?
Color match all the badging to the bed cap👍🏼 that would be so badass
I want to delete and black out bow tie maybe
@@FixItNick check out the led front emblem the thing is pretty good looking on the front of these trucks and it comes with a black rear badge.
Whenever you do mods as these, it won't throw off any sensors or anything like that?
Nope because no sensors after cats
Let me know if you notice any loss in power with time. Such as it seeming more sluggish... My has over time and I used a super 44 flowmaster
Why would it be more sluggish over time makes no sense why it would
That's the direct injection slowing your truck down :P got those heavy valves now.
I have the super 44 flowmaster on my 2017 chevy silverado 1500 v8 5.3 for three years, and no power loss whatsoever
Nice truck.
Exhaust turned out nice!🤘🏽
Thank you loved it
Upgrade your cold air intake, it will sound even better. I did that on my Sierra with an AirRaid.
But wha will sound better the sound from the intake?
It sound deeper, you'l get closer to the sound of a muscle V8, when accelerating. No drone or nothing when in cruising speed.
You have a flapper valve on the exhaust that is making it sound like a hissing rather than rumble. A lot of guys cut it off I just clamped mine open. It’s the little spring looking thing before the muffler or at least where the muffler used to be. It will sound a heck of a lot better trust me.
Yea I’m debating on removing it.
Much better. That's a proper sound for the truck!
Yes indeed, sounded so dumb before lol
Did you notice a fuel mileage drop or increase?
Sounds a lot better but I went with Borla ATAK cat back duel out the back with black tips on my black 2017 Chevy Z71 crew cab . You spent over 40 thousand dollars on a truck why nickel and dime it now . Spent 1100. Hundred on the exhaust another 200 to have it installed, sounds great no regrets here.
Well many can’t afford that much and I spent $26,000 on this truck because it was a project build, so I had to do this to get the sound he cheapest way possible haha
I did the same and got the Borla ATAK. Borla sounds way better than this muffler delete. But the Borla cost of $1,000 vs $55 muffler delete is understandable. I love my Borla ATAK rumble.
I got Dual Borla Atak exhaust and the thing sounds nasty af, thinking about getting it welded on though it’s just clamped for now.
My goal was to be as cheap as possible lol I wanted Corsa tho
It sounds good, I think those butterfly valves in the stock exhaust keep it from popping and sounding crappy.
Yea maybe, I deleted it, sounded great
It look like a big restriction!! Wow i think i will delete mine
That valve in the exhaust is so when the stupid afm turns that thing into a 4 cylinder it doesn’t sound like a civic lol delete afm and that valve!
so valve or no valve? ive been hearing both lol
@@McMrs that valve is supposed to help hold heat and the exhaust in the muffler for longer to help it burn off. Your truck will still drop down to 4 cylinder. I deleted muffler and resonator and tack welded the valve in the open position. Truck sounds mint even if 4 cylinder it still growls just not as loud
As always, amazing work. Always enjoy all your videos. Can’t wait for the next upload. Sounds amazing.
Thank you I’m glad some really like my vids lol
Good job, the only thing I see is next time cut the pipe clap/flapper off they tent to rust and make noise after a while. Keep up the good work
The chain pipe cutter is made for full round cutting.
Yea that makes sense, kind sucks since there is no room under the truck to go round and round lol
why keep the valve?
If you want it much louder, but not crazy and raspy. Delete the secondary cat and sell it. No codes, just added sound
It was good joe it was
Sounds way much better 👍👍
Thank you I agree
I did a muffler delete too. I think i need just a little more loud. I’m considering doing the Rez next...
Yes resonator and flap delete made a nice difference
I just deleted my muffler and the flapper. Where is the resonator?
Have you had any leaks with these type of clamps
Hey sorry if you answered this already did you cut the flaps out?
Hi! Quick question did this change, make your check engine light come on?
Nope
awesome, doing this to my 2018 silverado next week! sounds great!!!
Does the sound real loud in the cab while you’re driving
What is the set up of lift and rims tires what is the size of rims 18 offset ????
Sounds awesome. Thanks for the video
U should remove the baffle they are known to raddle after but cool job
How long was the pipe that you cut for the replacement
What size lift do you have on your truck and brand? Thanks!
Im having trouble deciding if i should get a resignator delete or a muffler delete.. some say resignator deletes sounds alot deeper but i honestly dont know. Any suggestions?
I’m also debating if I should lol hmmm maybe I should do vid without resonator and compare ?
Should get rid of the adaptive/flapper valve and get a range master to keep you in v8 mode
Yea that’s a good idea, my truck never goes into v4 because 35s so maybe I’ll delete it and get new pipe lol
Jason, what is a range master? I want to do away my 4cly. Mode!
Is that water coming out of the tailpipe when you rev it after the delete?
I'm running a Carven cat back exhaust on mine. Very simple all bolt on install and the price is not bad runs you a little over 500.
Yea there are some good priced exhausts out there but I basically wanted to see what I can get for free lol
Since deleting your muffler have you had any performance issues? I have seen and herd a lot of people day that the check engine comes on because the oxygen ratio is changed when you take the muffler completely off. Still awesome video. Can't wait do do this mod myself!
Not all great runs perfect
Do you remember how long the pipe to replace the muffler was after you made your cuts?
No don’t remember exactly, 2 feet should be enough
Did you ever record your MPG before and after.
Yes it dropped about 4mpgs after lift and wheels
That method of removing the muffler is convenient for if you wanted to put it back. Just clamp it back on same way. 😂
Its too bad he didnt leave enough meat on the muffler end of the cut so that would be a possibility.
He kinda split the difference. Makes Sense.
What is that camper you have?
U left the exhaust flap?
Sounds much better 👍
What make and model rims do you have on?
Sounds awesome. Will be my next mod
Don’t they do emissions testing ing Commiefornia?
Yea they do but a muffler doesn’t effect emissions
So you were able to pass the inspection with this setup? How about exhaust sound limit, do you guys have it in Cali?
Would deleting the muffler void a warranty on the truck? I have a 2018 chevy same as yours just a year newer and I have a 7 year 100,000 mile warranty on it. Will doing this void my warranty?
No it shouldn’t since it’s after cats
Any check engine lights come on after install
Nope never
Does it bog down or damage the engine ?
What style wheels are those? They look great!
How does it sound when you are driving?
Sounds good no complaints
I installed a 3inch cat back from MBRP with a 5 inch Gibson Metal Mulisha ceramic tip and Gibson Shorty headers and then had the truck tuned using HP Tuners program and deleted the active fuel management. The V4 mode is worthless and so is that flapper valve. Not only is the muffler delete illegal in a all states you have to much back pressure without a muffler.
Not illegal in CA but yea V4 is so stupid
@@FixItNick I can't believe that is legal in Cali. Wow that's crazy. Nice truck thou
Eric Hutchinson yup as long I’m not deleting cars it’s fine unless it’s stupid loud I guess but never had issues with other cars
Eric. "you have to much back pressure without a muffler." You have more back pressure with a muffler.
Muffler delete is not illegal in all states.
Think before you talk!
@@BobSmith-mc7uq exactly what I was thinking. Better to keep your mouth shut and have people assume you are a fool than to open your mouth and prove it.
How’s the drone? And also what lift do you have? With it without add a leaf in back?
No drone no complaints, 6.5” lift 4” blocks on rear I believe whatever the kit came with
Did you get drone with that?
Hello, I was wondering if you noticed any leaks with the clamps?
No not really I tried to get the pipe cuts as straight as possible and clamped best I could, I’m sure it leaks tiny bit here and there but it’s good
Does it sound real loud in the cab while you’re driving
Nope not at all
What size rims and wheels looks good sounds good. Where did you get the bed top at ? Thank you
Put Info in description, 35x12.5-20” softopper is the top
Should have cut your pipe a couple inches longer on each end then had it flared a bit at your muffler shop to slide over each end and get a better seal.
I did this now, ua-cam.com/video/r4isjAcmrYU/v-deo.html
I sold a 2017 Silverado didn't like it sounded terrible when it went into 4-cylinder mode plus the transmission shudder like crazy two or three times it had to go
I’m not a fav of new GM trucks either I’ll be selling this one soon
Your using the wrong side of the grinder, and why wouldn’t you weld the pipe in instead of clamps?
I want it to be removable, plus welding under truck with no lift sucks
Plus when you wield it the coating comes off, then that's where it rust
Is this 2.75 inch OD for the pipe ? And i mean 5 feet is good for the lenght
I think Inside is 2.75. 5 feet is enough
If you delete the 2 resonators will you lose warranty on the engine or is that only warranty on exhaust ?
Same as aftermarket exhaust, but I wouldn’t know it does t have a warranty lol
I’ve now take it somewhere to get it welded into place
It was harder to cut because ,the new pipe looks to be stainless steel
Any drone when cruising? Did you disable AFM?
Didn’t have to disable anything and no drone really, I was happy with the results
What lift do you have?
if I were to do the exact same thing to my Silverado 5.3 2009 would it sound the same you think?
Yes I think so
You cut infront of the flaps that are infront of the muffler
Do you happen to remember the length of that tubing you used for the delete?
Sorry I don’t, they have me 3 feet and I used it for muffler and resonator delete
Question, how much have on that truck? Looks outstanding
Thanks bro, I have a break down in description of cost
Did you ever have a light come on in tha dash? Like check engine light?
Nope because there are no sensors there
Wow what a difference I like it great job
Thx bro
Very helpful video thank you! How is it holding up? Any leaks?
All is good thanks
I have the same truck do you lose your warranty if you take the muffler off
Have no idea, probably same as putting on exhaust
Sounds good I done the same to my 10 what size of lift do you have on it
6”
Did the exhaust just line up perfectly with a straight piece of pipe or did you force or bend it?
Yea it lined up perfectly because the front pipe is mounted in a flexible stock section piece
I was wondering this too but I think I’ll give it a go now.
I did it and it sounds wonderful! I programmed out the ADM also. I can easily go back if I ever wanted to.
What’s ADM? What used to program
Another name for DOD and I used my Diablo itune.
You are referring to active fuel management (AFM) or displacement on demand (DOD), probably a typo. 🤙
That sounds awesome Nick!!!
Thx bro
nice video but personally it sounds like you cut your muffler off to me it would sound way better with a super10
Just curious did you have to bend the pipe at all? I have a 17 with the 5.3L and i would rather do this cheaply than pay for the new exhaust.
Didn’t have to bend anything
You can get whole cat back systems for less than 400 if ya look mbrp makes one but if you do that and don’t delete active fuel management when it kicks to a 4 cylinder it sounds like crap. I have a 17 crew cab with the 5.3 and did the mbrp cat back and afm delete. That is if ya don’t mind voiding any sort of warranty lol
@@thatoneguy2220 that AFM delete you did? Was that through a tune or just the little
plug in OBD port thing?