Ford Focus ST for Dummies: Modification Guide

List of mods mentioned below:
► Cat-Back Exhaust
► Tomei Ti Expreme, AWE Track & Touring Edition
► High Flow Air Filter - carmaspeed.com...
► Green Intake Filter - carmaspeed.com...
► Cobb Accessport V3 - carmaspeed.com...
► Symposer Delete - carmaspeed.com...
► Catless Downpipe - bit.ly/focusstcatlessdownpipe
► Step Colder Spark Plugs 6510 - carmaspeed.com...
► E-Tune - carmaspeed.com...
► CP-E Front Mount Intercooler
► Rear Motor Mount - carmaspeed.com...
► mountune Rear Motor Mount - carmaspeed.com...
► Ksport Coilovers - bit.ly/ksportsu...
► JBR Shifter Bushings - carmaspeed.com...
► Red Shifter Bushings - carmaspeed.com...
► JBR Short Shifter - carmaspeed.com...
► Motul Dual Clutch Transmission Fluid (2quarts)
► CP-E Exhale HKS BOV Kit
► Toyo Proxes R1R - carmaspeed.com...
► Toyo Proxes Sport - carmaspeed.com...
► Fifteen52 Rally White - carmaspeed.com...
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[@YAWPonthemic]

Just got this car. So excited to get my hands on it.

[@hunterohara6410]

I just got the awe exhaust he recommended it is siiiick highly recommend it

[@mr.magicaltouch]

I got the Ford Performance Exhaust. Love it. But exhaust sound is personal taste haha.

[@JohnWard1872]

Any update for the mods?

[@skiamerica2008]

@@JohnWard1872 ST3 owner here. I did full bolt ons with TONS of reliability upgrades. Oil catch, oil cooler custom mounted, coil packs, spark plugs, ect. I did a little over a stage 2 tune with a hybrid turbo, not big turbo. Sitting at 335hp to 365hp depending on fuel and map. Been that way for 140k miles. Sitting at 240k miles bruh. So reliable it's laughable. I drive this thing like it's the Italian Job. Stock clutch. Honestly didn't feel need for stage 2 or 3 clutch I baby mine and double pump granny shift it. 0-60 5.3 second.

[@Boosted_collectibles]

Dude me too! Got mine 2 days ago! I’m in love!! Already bought Amy first wave of parts too!

[@magus8015]

I know it’s been 3 years since this vid, but just picked up my ST3 and absolutely love it! Love all your content here, keep up the fantastic stuff! 🤘

[@rocknrye9273]

I'm right behind you bro! November is my Trade in Month finally and I'm gonna search for a nice Race Red ❤.

[@bo3baid]

Getting one in 2 days!

[@druidxbl1121]

hoping I get mine this summer😁

[@Microphunktv-jb3kj]

no idea what st3 means... but im here with a question if 2005 st mk2 is worth buying with ~170k km odo or the first gens have so many faults and too old to be worth it.... (6200 doesnt seem that reasonable price for that yeart of a car... when u can get golf gti wich has objectively superior interior in every way... )

[@druidxbl1121]

@@Microphunktv-jb3kj st3 is the highest package of trim you can get, heater seats, touchscreen radio and ect

[@zeferinoguzman2099]

I just picked up an ST last year and I took it straight to the racetrack right away. Coming from a Miata and SRT4 owner, it’s the best of both worlds ! Good power and handling is good enough to have fun with it. I recommend a good set of tires for any car.

[@jvermette09]

FMIC, bushings and short sifter should definitely be the first mods. Only thing I would change

[@orangejjay]

SHIFT ARM ... don't need the short shifter but yes, bushings, FMIC, and shift arm (JBR is best).

[@charliejohn1]

I was curious to see if there was anything you recommended that I didn't do a year ago, and I'm happy to say that I'm on the right trajectory. The two things I'm still lacking are the downpipe and replacing my stock turbo with a bigger one. If I may add, I would recommend installing a front and a rear oil catch can. The research says that it will prolong the life of your engine. Good video.👍

[@orangejjay]

You don't need a rear (crankcase) catch can. PCV (front one) is definitely advised though as oil has a shit octane and blow by of it can cause knock along with gunking things up. Use the money you'd spend on a crankcase catch can toward an ethanol tune.

[@greenghostteacup]

That graph at the end was the best part of this video!!!

[@Koalateatimes]

Posted a year ago. I picked up my 14 FoST more than a month ago and I just got my AP, an intake and a BOV. This guide helps. Also helps to be in a Facebook group with people willing to help and be decent. A lot of people running different mods and you can get an idea of what everyones opinion and experiences are

[@jokesNgiggles]

what is a good group? I'm located in LA

[@Koalateatimes]

@@jokesNgiggles There should be a bunch of RST groups out there. You can join New England RST and see if anyone knows the group for CA, but you should be able to find it by a search (I would think, but we're talking about Facebook).

[@overshotorchid4880]

god bless i needed a video like this

[@Gabriel16T]

The chart had me busting up 😂

[@jacobking753]

Glad you uploaded this video! I picked up a 2016 St about 3 weeks ago and I didnt even know where to start! Its already really fun, cant wait to start modding it. It was a huge step up from my previous car. (2002 4runner sr5)

[@JoseLopez-vp8vu]

Jacob King those 4runners are good stuff . I had a 04 sport before I got my st

[@Xxbodybuilderpig]

I have an 03 4Runner and thinking about getting an st also !

[@LivingToDye]

i just picked up my 2016 st today! freakin love it stock, but these upgrades are definitely on the list now.

[@benjaminstevens8641]

Yoo same I also have a 3rd gen just got my focus😅

[@koolone3791]

You should do a video on the money spent on the mod upgrades so far.

[@titanburton4068]

Getting this car in 3 days and I’m so hyped I have now a focus se and it isn’t fast but is so reliable I drive 4 hours every day and the car has never had a hick up and from my research neither will the st so I am very excited to get the st. Your videos are super helpful and can’t wait to see what stuff I can do with this car with your advice. Thanks love the vids

[@skiamerica2008]

How did you end up liking your st? ST3 owner here, stage 2, full bolt ons, tons of reliability upgrades like oil cooler, oil catch, coil pack and spark plugs, and I'm sitting at 245k miles stock block.bro. stock clutch replaced at 125k

[@BickWrld]

how did it go

[@aniketborude9748]

I have a SE right now too and looking to upgrade to a 17’ ST1. Would you recommend?

[@theofficialkevin]

AWE Track exhaust is 100% worth it

[@syrsz]

thank you for constant uploads while we stuck inside lol

[@Wrsexy_]

Just did the math and research and this all adds up to about $5,000 without wheels and tires. $6,000 with everything plus the wheels and tires I liked

[@JuliuZBeatZ]

I live in phx AZ as well and recently got a Ford focus st definitely following!

[@andresalonzo2462]

Sad about seeing the car go but exited on whats to come! Youve made great content on this st, not to mention all the great tips youve shared through your experience! Another thing to add to the list if you looking to keep the car long term is the oil catch cans, its amazing how much gunk it saves from going back into the motor! 👍🏼

[@oceanhome2023]

You will absolutely love Magna Flow cat back

[@HEMi1995]

Have the same tires on my ST. They’re incredible even in the cold & rain. But god they are awful in any amount of snow. Even a dusting on the road gets you spinning

[@HunterJs2]

Sounds like you should just put snow tires on.

[@RKZX2]

i have a 2012 SE i special ordered in 2011. yellow blaze color which is the rarest color. it was only available the year the new gen Focus released & only on the sport model. i have a 5 speed too. i installed an Injen intake, Magnaflow cat back, Eibach pro kit, Steeda rear sway bar, 18'' wheels with 235/40 Nitto NeoGens. i also installed an ST spoiler, but it's different looking than every ST i've seen.

[@Bubbs117]

before doing the other mods like shifters and stuff like that guys get oil catch cans it will help for less blow by going back in the motor and caking the valves get the rear and the front one before getting the other stuff you will be happy that you wont spend alot of money to get your intake valves clean

[@orangejjay]

Rear one is pointless. There's no blowby there. Front one (PCV) is ESSENTIAL. Oil is low octane and can cause knock. Having a PCV oil catch can ensures you keep your octane numbers high and don't see negative timing adjustments.

[@frightenedsoul]

Check out the sequential LEDs for the side mirror turn signals that some places are making now. They would look perfect on your ST.

[@xXDiBlurrXx]

Will IV does not fit US model st

[@mcmgrandest]

@@xXDiBlurrXx not true

[@USAImperator]

The chart is a pretty interesting idea for budgeting

[@DequanHarris]

Just got a Kona blue st 3 today I’m a dummy 😂 definitely needed this video

[@lionsnipe7233]

fyi, I have the roush catback and it is by no means a quiet exhaust. 3 in. straight pipe, with the exception of a resonator, which is also straight through.

[@MasterCarguy44-pk2dq]

Do not heavily modd the ST. They it can handle maybe an extra 50 hp and tq safely but after that, its a 50/50 dice roll. And if you do an aftermarket tune, its a fed violation of EPA and manufacturer's law, make sure you have lots of $ in the bank.

[@edwingil3470]

The graph at the end

[@Jackthompson01]

Such a good video bro can’t wait to get mine in 2021💪🏼

[@Slattt90]

Did u get it?

[@Jackthompson01]

@@Slattt90 no bro😂 in the end decided not enough of a power increase from my previous car

[@silversentrav]

Good guide, But I would say the first question should be "Do I plan on going big turbo"? I made this mistake, went FMIC, AP (Tuned/ E40), downpipe, catback and intake. Then I decided to go BT, I went with the MT EFR kit. I pretty much had to rebuy everything for it to work out. I could of saved some money If I planned for the BT from the start.

[@orangejjay]

Or you could've just bought an ATP kit and re-used the parts you have. You didn't have to buy their kit and the ATP kits are better these days anyway (G25 is the latest and best technology for a turbo right now and the ATP kit with EWG is great).

[@bmxrider2546]

Can you guys help me out. I'm new to cars and I have a 2016 Ford Focus titanium hatchback. Is that the same as an ST or is a titanium different to mod?

[@haydenb8853]

If you're modding in 2023, get the depo intercooler, hands down best bang for the buck

[@charlesjames1442]

Limited slip differential. I installed the Quaife ATB about 6 years ago and the torque steer went and hid. The car scoffs at tight curves. It’s like another 100 hp.

[@adamneill9237]

I'm thinking about buying the LSD soon and installing when I do the Fidanza flywheel I bought a few weeks ago

[@charlesjames1442]

@@adamneill9237 : I had the Lincoln garage do it. They have done a lot of the mods on the '13 FoST - 2 . My son-in-law is the service rep and it gets first-class service.

[@Therocky8912]

I thought this was Gjeebs

[@DynomiteRico]

Lmfao

[@obrosoftheyumetribe1682]

😂

[@drkshark]

Your the best thanks bro!!!

[@DB-dx8xu]

I got a pro-ram (from ramair) filter in my factory airbox 👍

[@bigplayer1998]

Got this car for like a month now, I have down pipe and k&n filter but I want to get pop and bangs form the exhaust now

[@fluffiestbiscuit]

get a stratified loud crackle tune, it's the most reliable crackle tune you can get

[@isabelle.c011]

Mood wallet graph is to accurate!

[@tonyabeyta7571]

You can never watch this enough times.

[@Jpmaster33]

I’m sorry. An exhaust isn’t the first mod. It does jack besides sound. Just get a resonator delete at some point. Tune is first mod

[@brianshaffer9347]

Jackson McMaster motor mount intercooler. Exhaust and tuned. Do all the same time.

[@trdshortbus8009]

Modding a car 101: First get the exhaust you want that can handle the boost and exhaust flow you desire Second, suspension and handling get your suspension and handling handled AND corner balances for the driving you want to do. Wheels and tires as well. Along with any aero work. 3rd, do a little interior and a little engine back and forth as you go By the time you’re done in 3 to 4 years you have a well built and functional car.

[@ryanweinstock7977]

shouldn’t you get a front mount intercooler before downpipe because you can go stage 2?

[@davocarlo]

Like to have a garage for my st

[@gabrielzabala8268]

Can you do some of these same mods on a focus se ??

[@karlohowarth5511]

Stratified Loud Pop Tune! Please! 👍

[@Bladecarandang]

4:58 “for Ma- Focus ST e-tune” lol

[@jdm603jake]

I appreciate this video bro I bought a 2018 ST brand new in 2017 and already have 100k miles (I know, crazy) and I've kept it bone stock and kept up with all maintenance. I'm finally ready to start modding it. How do you feel about resonator and muffler delete? I just ordered boomba BOV also. Cobb APv3 coming soon before I get an intake or downpipe

[@BTC_Cassidy]

Holy crap! 100k in 3 years of driving? I have 44k in 4 years of driving my ST haha

[@jsf11fra]

i just bought a 2017 and rolled it over to 19k lol. put 800 miles on this week... oops.

[@jamescusumano9162]

I wanna do some mods to mine but I don’t wanna void my warranty lol

[@JonathanNVlogs]

I do love everything about the car and all mods that you did I’m doing everything my self as well so all ur videos do help as well can u do a mods like air ride or rocket bunny kit

[@Souls_On_Fire]

how much will it matter installing the cobb RMM and new performance sparks before getting into the heavier engine mods. i’m improving the handling/braking now then getting the access port and starting to add HP. currently also have fswerks cold air intake and rear strut bar

[@nickstreisel]

wait so do I need to down pipe my car before I tune it? Im new to all of this but I want my car to last a long time but I am itching for more speed. If I down pipe my car I need to take my whole exhaust off and put it on again and I really don't want to do that

[@andyknight240]

Why not do the front mount intercooler first? Wouldn’t it be good to get the engine cool before anything else?

[@RSKev]

Awesome video

[@aidanhartline3411]

While it might be a little late, what did the tunes and modifications do to MPG?

[@nadderalkhersam5613]

I have the same setup I get like 16mpg in tow on e30 but I drive like idiot

[@jackpearson8831]

Yo what were the measurements for ride height etc in the front and rear. Just got the coils and getting a shop to do them as i dont have the time and your ride height looks aggro as **** and wanna give the shop the right measurements to get it right first go.

[@damien3473]

Should I get it tuned right after if the first mod I get is a cpe intercooler?

[@regularguy2200]

From what I’ve heard, you tune for the intercooler to get the most out of it. But even without a tune, it improves performance by preventing heat saturation so you can make all your horses on every pull. But now that it’s on, you can tune an otherwise stock engine more aggressively because you have so much better cooling.

[@malikgeorge2439]

1:06 too late blew a rod threw the engine

[@overknight5278]

Dudeeee i got a 2.0 fusion (share a lot of components) i cracked the block, second engine i blew a chunk out the piston 🤣🤣 fml

[@stat1cs1lence28]

I just bought a 2018 focus st(I wanna say it’s st2 package but not sure) where can I take it to have someone tell me exactly what’s been done to it(it’s not fully stock and I know that for sure) I just wanna do the car right bc I plan on owning it for it’s full lifespan

[@yoKodaay]

If I don’t plan on doing a down pipe, should I still upgrade the spark plugs eventually. Just have cat back exhaust, intake, and I’m ordering a fmic soon.

[@JoEYHiiGHRoLLER]

You’re selling the focus? I’m in north Phoenix! Holler back!

[@lances4803]

Great video!

[@jaydatson3892]

Not sure if it has been asked already but what wheels are on this car

[@alfredoadame585]

Do one for the sti!!

[@speed3.spence417]

Can you run the stock tune with an access port so you can monitor stuff, I’ve heard bad things about Cobb off the shelf tunes

[@rksweetaquaticplum6574]

🤔 my turbosmart BOV was that load before the symposor delete now its not.....

[@anthonypage1510]

I’m stock aside from an air filter and a borla catback. I’m itching to get a FMIC/downpipe/etune. Since the borla is 2.5 inch instead of 3 inch, should i look at swapping it out for a larger catback?

[@kazeshyam4930]

Is a e-tune a most if the intercooler is swapped?

[@BuildNMotion]

Are you still using the AWE? I had it installed on the better, removed it - went with Borla Atak for the variable valve NPP feature... Then went back to AWE lol videos about it on our channel

[@SFCX2]

Hi, what about an lsd? Would u recommend it?

[@devenkumm4078]

Rear mount and tune first. Cat back is a waste of money. Dp from esp. Mbrp is like $350. Going to try the ebay intercooler soon. If you want an etune check out stratified tuning.

[@wesleywhite4963]

a short shiftier is harder than to install than an inter cooler? have I missed a short cut with the intercoller install? pls Halp me.

[@karest4399]

I’m planning on putting the MBRP exhaust and a rear motor mount, so should I get the Cobb first ??

[@jordanking9210]

Is your car wrapped

[@logansimpson7770]

Roush is one of the loudest exhausts out there😂 also the international should be one of your first mods Bc u won’t get the power from other mods Bc it will still heatsoak.

[@logansimpson7770]

Intercooler*

[@huntergaudet6873]

Just got the roush installed on mine. Makes me smile like a school girl

[@antoniosaavedra7719]

Hey bro about to get a St going to test drive one Saturday of what they have told me it has a turbo smart blow off valve and awe track catback and fmic and is running a Cobb stage 3 tune is that safe is there something I should look for or stay away from a car like that it has 77k miles

[@VeKafn]

What about an exhaust system with a valve system?

[@coolvidbro7786]

I just got a 2013 st with a good bit of aesthetic mods as well as intake and loud ass exhaust. It sounds like its catless from the backfires and how loud it is but idk if its tuned. The lot I bought it from didn’t know. My question is: How do I go about finding out if its tuned and what tune it has? I went to the cobb website and was considering buying an accessport, but their website says if its not on a stock or cobb tune and you plug it in, it can mess up the ecm. Just wondering if anyone had any insights/advice?

[@rileybenoit2726]

Can you do this for a BRZ can’t find a HELPFUL video

[@kyleryan9508]

so just a intake filter not the full intake?

[@CameronAlford]

yes if you're keeping stock turbo

[@MAXpaowers]

Last piece to complete is an LSD!?

[@mlinder2000]

Should be the first mod for the ST imo.

[@daphenom45]

Waste of money, can't cancel out the torque vectoring system so the LSD is pointless

[@oceanhome2023]

Unless you want some worthless 1st gear launches get an LSD , same if you have to drive in snow or rain also needed on the slippery boat ramp you won’t regret it . The reason that the Honda Civic R is a giant killer is its LSD

[@mlinder2000]

@@daphenom45 I've spoken with 2 people that both have installed the quafe LSD and say its awesome and kicks in before the torque vectoring. Reduces tire and brake wear

[@daphenom45]

@@mlinder2000 that's nice it's pretty well documented on the forums how intrusive the system is even with a LSD, but what do I know I've only had a big turbo ST since 11/2014 🤷🏽‍♂️

[@alexlafreniere6573]

BRZ build next!!

[@victorkirby7652]

id rather see a Prius built

[@Kingofthewildfrontierr]

Or a Supra

[@Kingofthewildfrontierr]

Oh wait they’re BRZs now

[@DB-dx8xu]

Gfb dv+ or dvx recirc valve for louder

[@bigsoup6240]

The Ford Focus ST is a pretty cool car, but I think your best project was that 350Z you modded.

[@mattlemay7668]

ComeHereCupcake Fuel yes

[@westonroyer9633]

Uh yea tf

[@garrettrainwater2529]

I'm thinking about picking 1 of these up 2015 st3 but it has a bad title

[@rocketman3740]

Did you get it??

[@guitarshredder13579]

Are these mods compatible with the SE?

[@that_stock_focus4319]

KChaps some of them are I have a titanium dm me @that_stock_focus if u want more info

[@brianshaffer9347]

No most are not

[@nickstreisel]

also i cannot find the cobb access port

[@willym0351]

Will you do an Audi A4 Avant next?

[@samuellozano4]

So you recommend going in the order you have listed?

[@tobyou9169]

yo cameron are u gonna get a aftermarket steering

[@jacobroberts147]

@cameron Alford I noticed u didn’t mention an oil catch can. Do u think it’s a necessary mod?

[@regularguy2200]

It’s definitely something that should be done as early as possible on any Direct Inject fuel system. The PCV vents the crankcase into the intake system and those fumes and droplets bake carbon deposits onto the intake valves. A catch can prevents most/all of those fumes from reaching your intake. On port fuel the gasoline travels over the intake valves and dissolves those deposits but on DI it does not. A catch can is a must for longevity and consistent performance over time. If the car has some miles on it already first do GDI valve cleaner or walnut blasting to clean the valves then do the catch can at the same time. Just make sure to empty The can often. A full catch can is worse than no catch can.

[@darriounwebb1480]

Does it cause problems to mod the intercooler before running the tune?

[@totov7673]

Of course you need a tune for the intercoller but You can still run with it just have to drive very slow and never use turbo boost until you get tune.

[@dubcityfx4416]

You need a tune to make full use of the intercooler. It wont cause any catastrophic damage to run an aftermarket intercooler without a tune. Commanded boost will remain the same, AFR will remain the same, just the charge air will be cooler.

[@LuisGonzalez-bx8lj]

I had bc coilovers on mine for about 3 years now, would those k sports be an upgrade compared to the bcs, or should i buy another set of bcs in your opinion?

[@orangejjay]

NO NO NO. K Sport is cheap garbage. Your BCs are an upgrade to those. If you want something new, go Fortune Auto 500.

[@focusst273]

How far can I go without Access Port, I think it's the last on my list don't wanna be meddling with my ECU?

[@plasmidic3841]

Angelo Lopecuazto the accessport is super easy and it’s a must have. It’s helps monitor that car and let’s you know what going on with your car

[@mohammedal-sibani1132]

What about a cold air intake ?

[@LinuxDaily]

cold air intakes dont do a whole lot but make a lot more intake noise. but not a very necessary mod

[@frightenedsoul]

LinuxDaily The ST has a cold air intake stock. The only mod you could do is get an open filter and slightly larger tubing. Completely unnecessary.

[@DB-dx8xu]

Get a go fast bits dvx recirc valve, if want louder intake noise, without effecting boost

[@focusedonmidnight1393]

What is your opinion on a catch can? I have a JLT one that I haven't installed yet.

[@DB-dx8xu]

I've got a mishimoto oil separator catch can fitted

[@oceanhome2023]

Are the upgraded intake plumbing worth it ?

[@orangejjay]

Only if going big turbo. The tiny stock turbo can only blow so much air and changing the exhaust and intake have ZERO performance benefit on it.

[@andrewmccumber5871]

Are they good daily driver's? Or should i look for a titanium or se if i want a daily

[@aarondukes178]

They’re fine to drive daily as long as you don’t mind the bad MPGs/tiny gas tank, I’ve been dailying mine for 4 years no issues

[@ybnandres1554]

when is there going to be a new build?

[@alexsurh1472]

Hey so my tune turns off the sound symposer. Do I still need to do a delete?

[@shawnjhuuhurdd]

i mean you just said the tune turns it off so why do you need to delete it then?

[@simonblackburn6937]

At least you could've give some power figures ???

[@rodrickrogers6906]

What’s the next project?