Futrell Autowerks Presents: APR 4.2L RS4 Supercharger Installation

[@DamianRangi]

4:46 you woke up the beast, it opened it's eyes and looked around lol

[@Spaceman6400]

I didnt notice that until i saw your comment, awesome :)

[@guytoob]

So glad that you allocated so much time to show the wheels being taken off and put back but had only a few frames of the tune being uploaded :P

[@konanoobiemaster]

seriously.

[@dros2128]

Audi RS4..Such a fantastic car..Plus the APR supercharger..you touch the moon..

[@Super73VW]

Carbon build up issue is due to the PCV system in combination with FSI fuel delivery since fuel doesn't wash the valves.

[@lancegallant3647]

excellent stuff one day I'll do it for now gonna enjoy my baby after she is out of storage bought it 3 weeks ago 5 mths of torture not seeing her then bless may omg can't wait !!!!

[@FASTU-mz3tm]

where is the belt and puley set up, you left all the good stuff out

[@AudioCrossingVideos]

yeah, the APR tune runs a little bit rich at the top end for safety. I've seen stock BMW M5/6 V10 cars do the same thing.

[@TOMMYTOM78]

Looks like its putting out a lot of smoke. Is that normal?

[@APRtube]

@vikeis Normal for even a stock RS4.

[@jasonalaounis6223]

That song in the background in the beginning though.

[@danybaybau4587]

Hello nice work on that audi.this supercharger fit and work and what hp can get on vw touareg 4.2 v8 2004?????

[@megabunnydeath]

Does apr still produce these?

[@jz28h]

I need this for my 07 A8 4.2 FSI

[@fullclip171]

Beautiful

[@asyoulikeitvideos]

What kind of horsepower gain did you get out of that?

[@naperking]

Won' that magnify the RS4's carbon buildup problem?

[@robertbidochon7949]

Is the transmission upgraded? Ok for the clutch, but....

[@tomaszrzeznik84]

did you upgrade fuel pumps as well? if not i assume gains from that supercharger are very small

[@bike23august]

Tomasz Rzeznik it's running rich so I think they did something with fueling

[@gs2904]

@Jeroen funny because they posted a video of it gaining 150 whp and 140 trq

[@martytdd1606]

@Jeroen Usually adds 50hp? 100 minimum bud come on. And thats before it's fine tuned to that particular engine.

[@BauerBorn]

what is this thing running for suspension? that fitment is beautiful

[@FutrellAutowerks]

Ohlins Motorsport

[@Karstyman]

@FutrellAutowerks What exhaust is this? Catless DP's? Resonated or non-resonated? Love the burble at low rpm off throttle!

[@DamianRangi]

what does all that smoke mean?

[@prestonakins1532]

Running rich probably

[@MISTERTRONIC]

diarrhea

[@leekeats2776]

the back of those valves were looking pretty nasty!!

[@tdawg719]

that car is perfect

[@TheEryk03]

The cleaning is the best part of work I think ;)

[@Luk3d4wG]

Is this the same car currently for sale at West Coast Auto Enthusiasts?

[@Peter-o]

So much carbon on valves and they put supchrgr anyway?

[@FutrellAutowerks]

We cleaned the valves before installing.

[@Peter-o]

@@FutrellAutowerks oh thanks god!!

[@Edison73100]

Is there any supercharger whine?

[@wahash316]

after the supercharger install how does it go with the flywheel , gearbox and clutch plus the sports differential ?

[@S25117]

No answer = bad

[@FutrellAutowerks]

More like discontinued kit. Still heavily requested to this day. 1320 kit tuning was one of the best.

[@mmazhnikov]

I didn't knew that they have APR shop in beaverton

[@sakimano]

what's the wheel setup? spacers on stockers?

[@lokibrux]

I'm in the UK and looking to have this work carried out. Any idea on how much it will cost and the best place to get it done? Thank you

[@djibrilbkao655]

If you are lucky 20.000 thousands €... First you find the part, Where you find is your business... www.ebay.fr/itm/Audi-B8-S5-4-2-FSI-V8-Compresseur-Conversion-/333710272719 Seconds you find people who can do that... If you pay attention you will see that the supercharger need his intercooler system... And they fixed the intercooler by their own knowledge... Despite Apr is certified as the official tunning team of Audi, The constructor does not always help for those modifications... So good luck

[@drjbrob]

This is the exact same engine as my 2008 a6 quattro will this supercharger kit work for my vehicle? Same engine?

[@kristofsoma4430]

Isn't the same

[@ElRayDelRio]

Isn't the same internally but this supercharger will bolt up to your 4.2L

[@jcodol1]

FUTRELL: Did you perform or even recommend a carbon cleaning? Lot's of buildup.

[@aznazguy]

ZackAttackLV It looks like they are comparing the one intake port that they cleaned with the other one that they hadn't cleaned yet.

[@thoorbloodragnar]

why is the total hp gain

[@dbCarbon]

180. stock is 420. with the carbon buildup it will be less

[@jz28h]

Will this kit fit on a 2007 A8 4.2L because if so ........

[@FutrellAutowerks]

No

[@Edison73100]

Is the clutch upgrade on the website?

[@nate8867]

Want this on my 3.2

[@Kyle-jn7or]

Get an HPA Motorsports turbo kit for the 3.2 instead "HPA EFR Single Turbo Program for 3.2L VR6 - HPA Motorsports" www.hpamotorsports.com/collections/vr6-single-turbo-program

[@seanclark5670]

What does it put down at wheel now

[@FutrellAutowerks]

Put down 450 at the wheels post charger. It’s since been removed and the car was sold sans the charger (which went on another local RS4. This video is quite a few years old.

[@seanclark5670]

@@FutrellAutowerks oh was thinking closer to 600 who I have 2014 s4 b8.5 stage 2 plus puts 450 to wheels

[@L00se_change]

Can anybody tell me what it would really take to make 600hp on my S4? I heard it dosent require engine or trans work.

[@yankumarrah]

B5 , B6-7, B8-8.5? B9 which one my dude?

[@DanielRodriguez-qm4mh]

How much does the RS4 make now with the supercharger?

[@FutrellAutowerks]

That system was 450 wheel HP. There’s a dyno video as well (before and after)

[@fatherdeath]

18000 is alot...looking to do this for an 08 audi s5

[@mgrych]

what's a ballpark figure for this install? message me if you don't want to post on here

[@seluRredruM]

Markus Wellington I have a 2008 with the same kit, APR doesn’t make them anymore but I bought one of the last 3 they had on sale for $14K and it was about $17 installed. Scott at Auto Motion in Louisville KY is a master with RS4s bruh.

[@bknobb4802]

@@seluRredruM What kind of power to the tarmac and what did it do to the MPG?

[@MrAlexitul]

how much money cost ?

[@benstauffer4919]

Dang, I would love to work at a shop of this caliber.

[@sooxx]

did any1 see the headlights i love honda but damn audi makes sum beautiful cars

[@dfigenscher]

When they are working on the throttle body I hear, "Eh it might work, its not perfect." No thanks.

[@henztransport1550]

audi rs5 ?

[@petur4eto]

Insane! :)

[@Killer96z]

Must be nice to have money

[@nikolaos7899]

Stop being a bitter and jealous twerp!

[@eurotechhtx7394]

Rich customers are my favorite tho

[@weaponizedmemes3461]

People with money tend to spend it, which is what our consumer-based economy thrives on. Be grateful that people have freedom to do what they want with their earnings.

[@theprojectproject01]

Yes. Yes, it is. I've been so poor that living in a flophouse was barely manageable, and now that I'm not... yeah. Having money is lots, lots better.

[@supie5063]

Hope you got you some by now if not get of your ass and get you some partner.

[@drazza94]

$15,000 for the supercharger kit plus install

[@InsaAhromee]

6:52 stupid prius got in the way

[@ballyp81]

Audi should pay this kit as a compensation to all rs4 b7 drivers!!!!! MOFOS!!!!!

[@vocalone23]

If they ask about WHPower and MPG in the same sentence 🤣🤣🤣😆

[@vikeis]

black smoke? does not look good

[@martinrv570]

expensive as hell w/o cluth & transmission upgrade

[@11onejay]

with 18k spent in parts and labor I would be looking into a gt350 by now lmfao

[@00Dusty]

20k car 20k supercharger 40k just to get to 600bhp no thank you I’d rather just have a well sorted rs4 for 20k and keep the other 20k to run it

[@dbCarbon]

So true. Especially if the DRC is kept. Mines been sitting since October because it needs 5k worth of work for front shocks and aux radiator.

[@S25117]

Supercharger is 9K

[@Gonzalez421]

👍👍👍👍👍👍👌

[@dfx961]

Why do I never see mechanics/techs properly torquing wheel bolts to the correct factory spec. They always just torque the crap out of it with air wrenches, and makes it really difficult to get them off with just a breaker bar

[@cmpoirot1]

That blue rod that he attached to the impact wrench limits the amount of torque applied to each lugnut by absorbing the extra torque above what they want to apply to each wheel. It's an old school technology, but it's sure faster than pulling out the torque wrench for 20 lugnuts

[@asyoulikeitvideos]

*Drool drool drool*

[@typ930]

such a pitty these engines suffer so much from carbon build up! direct FI sucks! should include an extra injector as direct port to keep it clean.

[@FutrellAutowerks]

Top side injectors would help but we’ve had the intakes off on a couple RS3s recently (have top side injectors) and build up was already forming. It’s just the nature of the technology. A 35k service (70K for forced induction) for the fuel economy and performance benefits isn’t a bad compromise.

[@jonasthemovie]

That is how they do it for the new 5 cyl 07K.

[@ster9765]

This was the worst investment I ever made. Worst thing APR ever put out.

[@FutrellAutowerks]

Interesting. We still have a call list for when used kits hit the market.

[@YouTubeHandlesAreStupid]

More info?

[@popogatepetel313]

lol, give that

[@arbremagique6253]

full throttling newly mounted supercharger with cold engine, just sayin

[@spencerallen2821]

fake

[@hanasumarna2317]

Audi : )

[@master6435]

Is that kit carb legal?