Is a High Flow Catalytic Converter Worth It?
Vložit
- čas přidán 4. 05. 2023
- WANT A VIBRANT RACE MUFFLER? CLICK THE LINK BELOW!
amzn.to/3NIOvML
WANT A Y-PIPE? CLICK THE LINK BELOW!
amzn.to/418ql1h
WANT 4 INCH STAINLESS STEEL EXHAUST TIPS? CLICK THE LINK BELOW!
amzn.to/3pfHQQb
*Commission Earned From Associate Links*
Is a High Flow Catalytic Converter Worth It?
#exhaustaddicts #gmc
Located at Discount Mufflers & Custom Exhaust 3560 Dickerson Pike Nashville, TN 37207
Comment below with your thoughts & questions!
Follow us on TIkTok!
@exhaustaddicts
Follow us on Instagram!
@theexhaustaddicts
Subscribe for more awesome car content! - Auta a dopravní prostředky
I like the addition of the Hi-Flow, gives a little more aggressiveness, but needs a H-Pipe to clean the rasp sound.
Eh I disagree, that's true with catless that it needs a resonator and muffler but most cars that run a high flow sound pretty clean, even my 1.5t Si sounds good with one and I ended up taking the muffler of my catback, still zero rasp
H pipe on a single exhaust? Lol
it's a y-pipe. can't do an h-pipe unless you true dual it. but it won't sound good unless you equalize both banks.
I love the rasp
Hell yes they do!!! Step sides with roll bars are my childhood in the 80s!!!
keep up the great work, thanks for sharing!
just did a bypass before the muffler on my 93, i want it it before the cat but the guy was already welding it nice new products mods keep coming out
3:40 2nd exhaust system setup made OBS Chevy Stepside kustom real good launch off was smooth
Not the sound that I enjoy, but am happy for you.👍Enjoy your freedom while you can.
These trucks run so much better with a good exhaust system and no cats lmao! My 92 has no cat too a super 10 dualed out the side and sounds really good!
Sounds throaty, I like it 👌
Sounds surprisingly good!
Sounds great!
Sounds Great
Thanks I was deciding if I wanted a hi flow on the 1989 blazer I'm gonna build and sidepipe and after hearing this I'm definitely putting a hi flow on!
Just delete it all together. Won’t set the cel at all. There’s no downstream 02 sensor on your car
The new cat definitely makes a difference, but I'm guessing that original cat was in dire need of replacement anyway, so that may have exaggerated things.
Yup, those cats are terrible, mine broke to pieces, sounded terrible and eventually began choking the engine. I tore them off, took them in for some cash, took the cash and had pipes welded in their place - truck runs better than ever
Damn cool truck!!
how do you eliminate that raspy rattle after revving? I think some crazy people think it sounds good.
What's the brand of the high flow catalytic converters?
Don't have to go name brand either. Allied signal makes high flow cats for alot of aftermarket kits or just as a single unit.
You're welcome. 200 cell and above will flow alot more than oem.
My 17 has three cats on it. Want to take one off and get two high flow because of the o2 sensors. Any good advice or suggestions? Maybe some headers as well
The stock catalytic converter sounds more cleaner than the second though
Sounded like a v6 with a Muffler to me..
i have a 1970 torino with a mildly modified 351 cleveland ,,,,it has straight pipe and suoer turbo muflers ...if i add high flow cats will it make my car quieter .....i am looking for more quiet
What cell count is the high flow cat?
Nice duel tail pipes
How much does this help with strong exhaust fumes for a 78 truck?
What’s that whistling when he revs in the interior.
Holly Molly 1st version sounds perfect! Continue... and 2nd version with high flows just make it loud and raspy.
Whats the link for the highflow cat
Did a real good job on it sounds cool That's my kind of exhaust
I used a glass pack for my resonator
Do you have a link for the high flow?
I have an OBS yukon with 2 flowmaster 40's and 5 inch angle cut tips with no cats and its nasty. No cats is how I roll, but if I had to get a converter it would be a high flow model for sure.
Damn can you post a video of that? Would love to hear it
@@KsKaylor go in the search and type in 1997 chevy true dual flowmaster 40's..... It a chevy truck with the tips pointing out the corners as the thumbnail. Its showing from underneath the truck. My truck sounds just like that...
@@SuperChevyboy85 I’ve seen that video before, it sounds bad ass. czcams.com/users/shortsZfFZNW5owo8?feature=share
Does this truck have headers as well?
Stepside yes
what a difference
I though would make small difference but it sounds better with hi-flow cat
Could be me, but I prefer the stock sound
Will highflow cats make the check engine light come on? What cat do you recommend that flows well , built well and does through a CEL?
Call us at 615-612-6244
No cats!!! CARB and the EPA can pound sand
This thing is going to pound the Ozone as well 😂
Bingo
As if our cars can even touch the pollution a freight ship
@@martygp266 Economies of scale bruh… A ship carries 50,000 tons of cargo
@@Jacob99174 if your worried about the ozone tell Tesla to stop mining lithium.
@@CapeFilms either direct emissions or indirect emissions lol
How many cells in hiflo cat?
Massive difference in decibels
Anyone have a link to purchase the hi flow cats ? For a 1986 c10
Lol question is would it pass smog
Hi, if you change your hi flow cat converter, do you have to change your muffler to hi flow muffler or I can leave my stock muffler
You can keep the muffler. But if you want really good sound, go hi flow cat with a muffler delete.
Bring back the step side
what cat is that?
Don’t leave the keys in the doors like that it scratches the paint when you shut the door
What’s up my guy .. I swear you guys do the best work should consider opening a shop in MS. Anyway I ordered a Borla pro XS for the 2016 Escalade just to make it sound deeper than factory . My muffler guy ask if I wanted to cut that muffler/ resonator looking canister coming out the back just before the exhaust tip and run a dual tip out the side . I think that will look nice but I don’t want get a drone just to make it look nice. Will cutting that canister off cause drone or perhaps make it sound even better ?
Appreciate the kind words, deleting the Resonator would make the borla come alive. Also borla is good for cutting down on drone. It would look good and sound good with a dual tip out the side. My recommendation is go for it. Just save the Resonator, just in case you don’t like it
@@exhaustaddicts
Ok will do , let you know how that turns out
@@Chris-hc9vbkeep us updated
4000 rpm redline starts. LOL..
I hate converters and emissions. But if u want more flow better sound and more response in gas pedal hi flow cats are the way to go. If u really want power pre emissions vehicles are for you.
Delete the catalytic Converters
It’ll clap like shit
Illegal here in California
Hollow out** the catalytic converter
@@skating4ad I’ve had stuff “fall out” of the converter before. Darn if it didn’t happen more than once.
Shops around here wanna charge me $450 to put 1 cat on! What a rip off!
Can you actually run a car with no cats ?
Not in Tennessee; they do emissions testing there. Now, in Alabama or Mississippi...anything goes; they literally don't care.
@@ejsvirtualgarage oh okay, I'm from Ohio so I was curious
I got a 94 cadillac deville I duled out and it has 2 long glasspacks with no cats and it passes texas tags
legally no but most cars with a delete will run just fine youll have a check engine for cat inefficiency but itll run and drive normal for most cars
Any car can run tuned with no cats, you just have to have em on to pass emissions. I have a friend with a 2001 Saleen Mustang. He literally cat deleted every year til he had to pass emissions, got a shop to rig it up to pass, then dumped the cats again right after. He wanted that car to STAY catless, period. We are in Georgia.
Always. Or no cars at all. OE cats are gay
Do hi flow cats still pass smog?
Not always if the CEL comes on.. Mini cat o2 Sensors help pass tho..
Usually it does. The closer the cat is to the exhaust manifold, the better chance of passing smog