Building the ULTIMATE 2018 Subaru WRX STI - Part 5 (Catback Exhaust System & New Business Revealed!)

[@throtl]

What car should we make an exhaust system for next? Comment Below!

[@joekirby628]

bmw e30 lol

[@marwenrs1353]

Renault megane RS plz

[@cockus123]

2011 sti sedan.

[@velspeska]

Saab Turbo X

[@viktorbelezirev]

A lada 1200 combi 😎🧐

[@RIVIMAX]

Who else thought it was a Tomei from the thumbnail

[@charliemartinez9327]

Lowkey

[@cnashner6677]

I thought it was that or n1

[@DavidKilbourn]

Tomei comes out driver side i believe.

[@charliemartinez9327]

@@DavidKilbourn tbh I forgot about that you righttt

[@RIVIMAX]

@@DavidKilbourn I know but at a quick glance it looked like a Tomei

[@chriscarle9982]

Love the channel just bought my dream car! 2017 wrx

[@casvian1215]

Throtl is so baller, they had a greddy collab. So legitness

[@fiercenet]

FWIW you can laser engrave your logo on anything. 1 of 1

[@peckerthemecher]

What fuckin year did you post this comment in?

[@benihana88]

So i just found tj hunts channel and watched the hockey video, watched throtl first and had no idea about Mickey, I'm a big hockey guy actually on Dayton fire, were a public safety composed team, I didn't know Mickey played hockey must have a hell of a slap shot to shatter the glass. Cars and hockey those are my things so cool I found that out

[@CarsWithJR]

Love the exhaust! Be careful with that BOV without a tune. These engines are finicky with BOV's without a tune. Tune it on speed density to ensure it stays healthy.

[@bcma9144]

What's the difference with the cobb port and the speed density

[@keefchi6470]

Love the channel 😎

[@nelsboatlife6009]

Watched your video for the Type R before this video.. I’m not liking this built. They can do so much better . Even with bolt ones ..

[@leoduraes]

Honestly never been a fan of the single exit like the tomei for example, but that angle, the little details, and the thought of how "limited" it is.. Not gna lie I'm really digging it!!

[@traderjoe9467]

I had a Greddy Exhaust on my 350z. Great sound, only problem for me was how the tip was held on with screws. If you have a flame map, that's going to come out the sides since it's not welded.

[@elnino7822]

Burnt tips are life! Love it. Don't forget to add vortex generators on the roof, and an over aggressive diffuser. Keep up the good work guys, love this channel

[@Dylan-ol1te]

I can’t tell if your joking or not? Lol

[@chris_borges]

That angle though!!! So sick. 🔥

[@vashusan1984]

This series is really making me miss my '17 STi. Build is looking really good guys.

[@maddoxmaiello3520]

You should do a focus ST or RS for your next build

[@GoElksGo23]

Y'all going speed density with that BOV?

[@jamesfcookjr]

Throtl ViP squad Good evening Mickey, Rickie, Evan, Rick, Victor, Big Jeff and the rest of the team behind the scenes awesome throtl/greedy exhaust for the STI awesome 👍😃

[@KrazeeeOne]

DAAAAAAANG. That exhaust looks and sounds absolutely sick. Not only does it have that clean 2000s JDM look, it really pops on a newer STi. It looks different, but it looks right. Do you plan to replace the whole rear 'diffuser' or just make a smooth plug for the left exhaust arch?

[@renevidro444]

That exhaust is the best looking and sounding out rn i have the same one but is the early version with no titanium and no greddy badge

[@subieclique4565]

Make sure you guys get a speed density tune with that bov. Subarus are extremely temperamental.

[@DonisGP]

Wow congrats on the partner ship and exhaust! The car sounds sick 🔥

[@italodeluca9772]

One of the best builds yet!! Keep it up!

[@AdamF220]

Definitely shouldn't vent to atmosphere on a MAF car lol

[@italodeluca9772]

Yea I was thinking the same thing... need to get a speed density tune

[@whatiwant8898]

You can as long as you preload the BOV correctly. It's still not ideal, but it will work without major issue.

[@AdamF220]

@@whatiwant8898 it will still run extremely rich every time you shift which has its own problems like washing the cylinders, fuel dilution in the oil, backfiring, ect

[@23ALeeS]

The before and after sound of the exhaust is ridiculous I wish they made that exact exhaust for the 2014 wrx.

[@AlexEtmekian]

Congratulations on the collaboration with Greddy/Trust! True JDM goodness 💪👌👍

[@mattduquette8224]

Ive preordered my Throtl X GReddy exhaust for my 2020 STI! I seriously cant wait. You guys are incredible.

[@daynerampersad8968]

get a carbon trunk with integrated duckbill and the carbon center blade for the wing and also a carbon OEM Style rear diffuser with the block off for the other muffler tip

[@roscoes-wetsuit1]

I am eating these videos up like candy, love this car

[@AustinLeo11294]

You guys should release a cover for the other exhaust hole with this exhaust. A few companies do it for the BRZ

[@VeeLazer]

not gonna lie, i have legit been waiting on a z update :D but im stoked you guys got into the exhaust business. partnering with Greddy is a smooth move

[@almirtorres7403]

Do a J-Pipe! And if you're gonna get it tuned get a COBB Accessport so you can have variable modes and different tunes all in one device.

[@bellyslap217]

Mickey you forgot the bov gasket @9:23 LOL

[@acedaugdaug838]

Awesome... Congrats to the new busness

[@awesomecomet3577]

The subaru is coming together nicely, the combination of exhaust and BOV sound very nice 👌 Can't wait for the next video!!

[@mkloudsql3285]

That exhaust is wonderfull. Sounds great

[@McRaesadventures]

Any other STI veterans cringing at some of these mods or is that just me?

[@MrBiged214]

Watch how close the exhaust gets to the left inner rear axle boot, my Greddy got so close to it that after a bit it ended up touching the boot and burning through it, I had to replace the boot and move the exhaust down and shave down the weld clamps down so it wouldn’t continue to touch. I have the RS race but this looks to be the same thing

[@noliftcommit380]

Just ordered an hks muffler from you guys! Super easy to do on the throtl site

[@martelljp2878]

Greddy RS RACE? That’s so dope!! I had one in my ‘20 WRX and I loved it!

[@josuevillanueva9668]

Evan actually puttin in work😳🤯

[@canteenpapi3040]

1. does that greedy exhaust drone? 2. I didn't see it but you guys have an access port right, those subs engines are very sensitive 3. This car is coming out beautifully!!!

[@that_one_guy_Dave]

E30 build for sure! Love those older, boxier cars!

[@jessevalle122]

Loving the project sounds amazing🔥

[@ktk575]

Just pre ordered one of the throtl exhausts!!!! Let's gooo

[@civil150]

Love it!! Great job guys!

[@viewfinderthis]

That exhaust is niiiiiiiiiiicccccccccceeeeeeeee !

[@PANTYEATR1]

when i used to live in Japan in the late 90s, i would hear the BOV on the dump trucks out there and man they were so dope! i just never seen what kind of BOV they were😕

[@1.6JuJu]

The UPS tractor trailer trucks near me have that dream BOV sound of “stututu”. My friends think I’m crazy because they haven’t heard it but I’m glad to see someone else has heard something similar

[@PANTYEATR1]

@@1.6JuJu really? are you in Japan?

[@01gtbdaily30]

@@1.6JuJu what you’re most likely hearing isn’t a blow off valve at all . The StuStuStu sound is usually from not running a blow off valve at all. It’s called “dose” I drove garbage truck for a few years and that’s the same sound they make .

[@1.6JuJu]

@@PANTYEATR1 USA

[@1.6JuJu]

@@01gtbdaily30 Thanks for the info. That’s exactly why I made my handle “Mechanically Uninclined” because I think I know what I’m talking about but it turns out I don’t lol

[@dtaiwo1]

Exhaust sounds sick, love dat angle!

[@TaterFarmer]

Sounds great. Makes me miss my Subaru.

[@impactplayr3d]

Is this just the regular Greddy RS cat back but with a 170mm Greddy burnt muffler tip attached?

[@michaelwarren2985]

Should’ve sticked with a 19” wheel or at least actually gotten bigger sidewalls

[@maclainsxl]

Y’all need to get some just mufflers and tips made so anyone can buy it and weld it to their exhaust whether it’s full cat back or stock it looks sick

[@timshirleysmeets8841]

Great sound, would love to see that exhaust on both sides at the rear, that would be the ultimate!

[@ProteinPounder]

naw single looks and sounds better

[@ArkanOthman]

Yes please!

[@krispykruzer]

No

[@jessicamanalo269]

Had this on my STI, drone like hell. Replace it with a Fujitsubo exhaust and would highly recommend it over this, zero drone

[@doxerty]

I reckon you guys should build an Audi RS3 for the next build, those go crazy when modified.

[@GixxerDyl]

I have the same GReddy exhaust just without the throtl logo on my wrx. Sounds good

[@Tacomaholic]

I might go by an STI just to get that exhaust.

[@goodcitizen7064]

Sounds great fellas!

[@justinpremlall1274]

I love the way you guys work with cars . I'm a hug suburu fan and this car is off the hook . I'd really love to see you guys do a skyline r34 vtec spec next . Would be a lovely build for you guys

[@domepeace1]

lets make a exhaust for the FD!!!

[@zachknee9858]

Possibly should learn about recirc valves and how they work on maf cars. Bad idea to run bov without speed density

[@bos200409]

When you say make? Is it a true custom or is it laser etching?

[@dakotasteingrabe9490]

Do you have to tune your car when you install and BOV?

[@charliemartinez9327]

Just placed my order🔥

[@Juan_More_Mile]

30 for sale but one was already installed. So 29?

[@vinuyajohn719]

I didn't watch it per upload im gonna watch it in one click😉 dang love this build

[@jacobdito5586]

What kind of greddy exhaust is this? Did greddy use an exhaust model that they already produce or is it fully custom?

[@lewischafer3333]

I Really in enjoyed Watching the Amazing Building the ultimate 2018 Subaru WRX STI Catback Exhaust System Good Content

[@fjp677]

DID EVAN JUST SAID "THE CIVIC"???? ITS FREK!!! BRING BACK FREK! Who's with me?

[@Sm00vPenguin]

Bought my Greddy/trust oil cooler and relocation kit from you guys a week or two ago, super sick to see this collab!

[@erickarriaga6730]

How do you make sure all vacuum lines are good ?

[@76cruiserAustralia]

Curious why you guys keep double handling so many jobs? Eg putting a new tmi on then pulling it of to fit a bov. Wouldn’t it been easier to do it in one hit. Just my thoughts. But its a beautiful build boys. Really enjoying watching it.

[@erics6088]

Loving that exhaust 🤙. Not buying that the turbo inlet just went in as easy as it looked... but this is a good perrin product to replace the factory JUNK that almost always splits and leaks.

[@ericmoss8344]

Congrats on the partnership w/ Greddy! I think a single exhaust outlet on a car w/ dual outlet bumper cutouts looks off to me. Personally I'd rather have dual exhaust on this WRX SI. Does this now need a tune?

[@SmeiiyOctopus]

Experts say every modification done on a Subaru needs to be tuned. That's just what I've heard..

[@husainmoosa3896]

Quick question... Does a blow off valve shorten the life of a turbo?

[@geraldrogers9481]

Sic sounds 🔥🔥🔥

[@oskarihiltunen]

When you guys have fully built the subaru. can you tell how much money you spent for it

[@jakearmstrong9605]

You should definitely do some content on the b 58 on bmws I would love to see a affordable bmw 340 I exhaust system the only affordable one is awe and it could be better.

[@red_dragonracingsilvereclipes]

I agree with Mickie it gives you the 2000s vibe but the sound is out of this world a nice throaty growl love it.

[@jasonwhitwam197]

E30 project is an absolute must!!

[@maverick2242]

Dam straight, have a EZ30 Blitzen, looked up Greddy for an exhaust, no bueno 🤣 HKS to the rescue! 🤘

[@Talan-3]

Yo, cappuccino got some new headlights! Looking good

[@haac4825]

It would be nice to see a short ram air intake. Easy and cheap mod. Looks and a little more performance and better sound.

[@mickeyandrade3435]

Unfortunately they are not CARB compliant and cannot be used in public roads in California. Thus the K&N drop in filter.

[@DG-ox6bg]

No matter what you do to it! That boxer4 will always sound like it's missing.

[@KalezFive]

Greddy or Invidia R400... tough choices now

[@DiegoHH7]

throtl always bringing the HEAT 🔥 let's gooo!!

[@TimSammartino]

will the exhaust work on a Honda ?

[@edwhoa2023]

Would u guys ever consider doing a mk6 golf r build?

[@evangraves5331]

How many different flannel button up shirts does Evan own?

[@devon5078]

not tryna downplay this is dope but isnt this just a normal greddy w your logo etched in the muffler?

[@conroyclark3189]

Congrats guys that's a big move👍💪

[@impactplayr3d]

How many MM is the exhaust tip?

[@yujisan75jpn70]

Will this fit for 2021 STI?

[@hitmaniak1737]

Big single tip and proper sound 👍😎 welcome to subie world

[@gagestoll]

2.5 down pipe to 3" catback?

[@CMoneyho]

Mickey made me love the color “volt” or neon yellow lol

[@roby2532]

Wow that before and after was a big difference 🥵

[@chino581991]

I been WAITTTTTING on the civic build

[@Bizb525]

is the car on speed density?

[@fliaquat]

Why arent u guys doing afrermkt intake.

[@hra9690]

Why greddy bov doesnt have stututu sound?

[@Them3gtrracer]

Will it fit 18 Forester XT ?

[@nicolasguay605]

You guys already build 2 3000GT and a Evo would you consider building a Eclipse next if you can find one ? don't see many of those getting build

[@ryanstevens4477]

yall think a 2015 cvt can handle this exhaust, or is it adding fractional horsepower to matter