Know Your Mods Ep9 : Tuners - Burger Motorsport JB4

This time on Know Your Mods, BMWs get some love as we feature Burger Motorsports JB4 performance tuner. This true Plug-and-Play tune will drastically boost Horsepower and Torque for your BMW!
So whats the JB4's secret? The magic happens within the box itself. The tuner connects to your BMWs factory sensors and engine controls. By being able to see what your ECU sees, the JB4 can alter the factory tune providing added boost, ignition/fuel control, and a host of other features providing you with more power, control, and exhilarating driving experience.
True to it's name, the BMS JB4 is a direct Plug-and-Play install. Either plugging directly into your ECUs harness inside its cover, or in-concert with your BMWs engine loom where it plugs into each sensor; depending on which engine and vehicle your JB4 is designed to work with. Just connect the wires, and enjoy full control through the steering wheel where you can choose which tune you'd like to run, or load up a custom tune from your local Dyno facility.
If you're looking for even more flexibility with your tune, Burger Motorsports also offers an optional JB4 Bluetooth Connection Kit. Once paired with its companion Android or iOS app, your phone becomes a second screen where you can monitor up to 6 sensors simultaneously, record data logs, or read/clear Check Engine codes.
Simply put... if you own a BMW, the Burger Motorsports JB4 is one performance part you don't want to shrug off. Most mods claim big power gains yet under-deliver in the real world, with the JB4 you really get what you pay for. A night and day change in your driving experience which will make your stock BMW feel like a sport model, or your M4 into a truly fearsome trackday weapon and street crusher.
For full listings and product break down, Check out the link bellow.
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[@BMWFanatic]

Great video 👌🏻. I've been using the JB4 G5 ISO tune for 3 1/2 years now and have 144k miles on my 335i. Over 55k miles have been driven on my car while using this tune. 0 issues over that time period and enjoy the product, customer support, etc, with Burger Motorsports!

[@nigelchung86]

BMW Fanatic how about the difference in fuel consumption?

[@lowereastsideastrologist7769]

Do you daily on it? What MAP ?

[@AquaStevae]

@@nigelchung86 Annnnnnnnnnnnnnnnnnd as usual, NO response...

[@callmebex5120]

@@AquaStevae you’re literally commenting on a video from 6 years ago wtf do you expect?

[@AquaStevae]

@@callmebex5120 ...AND, you're commenting on a comment from over a year ago... Hey kettle, meet pot!

[@By_Any_Means_Necessary]

Yea jb4 is definitely the most bang for buck mod I ever did in my years and as a new kia stinger owner I'm here to say they work with more than just bmw 😁👍👍

[@DanielWraps]

Same bud. You on the Kia Stinger Alliance group?

[@vincentmack9142]

I have a stinger as well....so all i have to do is plug this in, without mechanical work, and what is a lap3?

[@garethpendlebury7996]

So tempted for my GTS...

[@nstylemotorsportsracing1471]

Truly the best mod i have done to the N so far especially being limited availability for tuners out there. Jb4 changed this car completely.

[@firstgear8022]

its like they called it N line hoping People will get it confused with saying M when you say it 😂😂

[@TUNINGTEILE]

We did several Emissiontest on JB4, in Germany its legal now! :) Terry knows more.

[@Pawelu87]

I have it installed on my stinger gt and damnnnnnnn this car was very fast but with jb4 the gains of power is unbeliveable that after owning this car for over a year i am still driving and sayin to myself NO WAY!!!!!!!its that much faster and smile

[@tunerdadtunerdad7927]

I have JB$ G5 ISO on my 2010 e90 335i, full bolt ons, upgraded turbos and meth for years with NO issues. I have one on my wifes 2021 Supra, and I just put one on my 2021 X3M. Never an issue and easily adjusted for more power. Very good product.

[@farmanshaikh6405]

Great video 👍 thanks for sharing! Subbed

[@aanas_evo1713]

Awesome video & explains alot!

[@Stivenson94]

Great product I have no bolt ons on my car whatsoever... I got a f30 328i install the jb4 stage 1 & yeah you can feel the difference specially on sport mode I keep up to 335s stock & 320i full bolt ons.

[@cheasong1]

got a jb4 on my e61 and love it!! I am about to add mods to my car and want to backend flash a mhd tune

[@2ntenz]

Great product. Have it installed on a M157 V6 TT.

[@Lord_Pilaf]

Getting a JB4 for my Q60, can't wait!

[@philipcordeiro9396]

How is it Im thinking ab getting a q60 and putting a jb4

[@cartermackenzie1135]

I got one for my Jeep 2.0t. I can’t wait for it to come in :)

[@LeMatt87n]

How did it work out?

[@aaronpederson7910]

I got a JB4 and all the bolt ons for my 2010 335i and it now walks by my 2011 5.0 Mustang

[@therealdrivermod4926]

Prob does stock lol

[@artiecoley864]

I’ve been running a DOC Race single turbo kit on my N54 for several months now, and anything over the wastegate spring rate produces horrible boost oscillation. I’ve logged multiple pulls hoping the learn feature would dial in, but no luck. I've posted those logs on N54Tech, but I can’t wait around simply "hoping" someone will help correct this. So I've decided to go standalone BEF with GF3 for EBC.

[@nickclashez]

Will be ordering one for my 22’ Kona 1.6T

[@simongentry]

have you discussed this on a mini cooper S say a 2017?

[@ganuv]

I’d love to get one but unfortunately there are no jb4 tuning boxes available for the 3.0L t6 Volvo engines at all. A real shame ,cuz I’d get one tomorrow.

[@jasonburton7207]

Good stuff

[@hoooosifa]

Which one should I get for a 2013 BMW 335i x-drive.

[@diehardch1ef822]

work with catless down pipes to help with fuel mix and cel?

[@josewalterrivas]

Hello this product work with my bmw m3 e92 year 2009 or what recomender for my car

[@donottosen4644]

Will this improve my F56 B36? looking to open air intake and delete rear muffler to pipe only. This is a project in the works as this is a daily driver also.

[@andrewf8486]

I have bought all the parts for the 500hp kit advertised for a n54 2009 135i what number tune should I use? I have been running on 2, but it doesn’t feel like 500hp

[@Mathrss]

Love my jb4 q50 😈

[@ibefast]

This this is so damn good and so damn cheap, i literally thought it was the stupidest scam that no one should fall for.... now i see.... real affordable power!!

[@snguyen2220]

Can this Mods be installed to the 2013 BMW x5 xDRIVE35i N55 E70

[@bandmankev6702]

I’ve recently got a jb4 tuning device for all the wrong reasons, I was initially looking for small burbles and pops for the car but I’ve noticed this device being used mainly for performance gains can I still download a custom burble tune for it? (For f82 s55)

[@fourbrothersentertainment1372]

Hi, I have 2008 e60 535i with the jb4. Do you know if it causes no communication issues with the dme? When bmw dealership tried to connect their scanner they said they can not communicate with any modules. I even brought it to a local garage which they showed me that ista+ with Dcan was not able to communicate with any as well. If the jb4 is interfering with the communication to the dme how can new modules, battery or keys be programmed? Your assistant will be greatly appreciated.

[@tuiwilson5486]

I'm running mhd n54 OTS maps. If I buy jb4 how do I make them both work

[@sloth1996]

So what software do you use for editing the map files? It's not a tuner if you can't tune... that would be just a flash tool?

[@FernandoDIY]

hi, I'm thinking of getting JB4 for my stinger every one says it's the best. do I have to buy the JB4 Wireless Mobile Connect Kit -- in order for the phone to work with jb4?

[@GeraldSantiago]

so does this act like a flash tune? if not would it work with something like the bootmode software?

[@MLGSU5P3CT]

What can I do for my 2012 328i luxury line?

[@dizleran9276]

I live in California .. so I need to get a P.O. Box in Las Vegas and go pick it up over there to come back or how would I be able to get it 🤔?

[@srullyw9]

Could anyone please help me out I just did a jb4 tune on my m340 2020 the guy who installed that is saying that there's no maps for the m340 yet. So what does that mean that there are no maps?

[@Africa_Memphiz]

So if I have a jbm race chip, can I install the jb4 with it?

[@cort3933]

Hey buddy I'm in south Florida u sell the jb4 how much?

[@martrome7449]

I have a 2013 bmw 650xi is there a jb4 for and where can I get it?

[@alexhasimovic8880]

I have a 2012 550xi and I have downpipes and intakes is that stage 2?

[@juliocespedes89]

Anybody installed this on an EcoBoost Mustang? Just ordered mine and Im really hoping it works as great as all you BMW owners say 🤞already got all my bolt ons in place. Intercooler, Downpipe, Cold air intake, Manifold and body throttle spacers, catch can setup, resonator delete, throttle response controller, and ofc a BOV. Didnt want to void my warranty but with this I'm all set and ready to go! Hoping for the best.

[@rogeliogarcia1764]

I installed an intake in my civic 1.5l turbo and my emissions light came on, do you guys think this could help my air control? I need the light to go away i hate looking at it😭

[@rideomh]

Jb4 for R series minis would be awesome

[@abelucious]

Where do I order one of these for a BMW E60 535xi ?

[@Hitch_49]

Hi i own a jb4 for my 19 q50 silver sport, my mods are ams intake, ams heat exchanger, ams auxiliary intercooler, ams lower downpipes, add w1 oil catch can, hks blow off valves, axleback exhaust 5 inch tips. What map do u recommend and im in call 91 and e85 are available. What map 6 can u guys help with so i can run freely and. Safely. Please get back to me

[@megotvtec]

So what does the BCM provide in addition?

[@thaskins7332]

Does this work on a 2014 328d?

[@bfollins3213]

So do I have to get the Bluetooth cable jb4

[@mxolisitoti1678]

can the JB4 be installed on the N20 Engine (BMW one series 2014 125 i m sport)?

[@ramonqueloquera]

Mxolisi Toti yes

[@davidkinch2562]

How much bhp does a jb4 add to your car?

[@uzisalas5768]

Would it work on my genesis coupe 2.0t

[@dontsugarcoat2729]

Can this be installed in 2017audis3

[@REB-rl1mr]

Can you run JB4 on b58 340i??????

[@TheVeregat]

Does this really work and not eventually reset on a Lexus 200t? I thought Lexus' ECU's were unbreakable.

[@DanielWraps]

check out Orange Virus. They do Toyota/lexus stuff. It's a headache though. had it on my Tacoma. Helped for awhile and then I traded my truck in.

[@ernestogamero3797]

I installed it on my n20 and couldn't feel the difference :(

[@michaeldennis3028]

works for a 22 stinger 3.3 TT?

[@bilalsyed8687]

Can it work on mercedes s550

[@Cl2olvleY21]

Can this be installed on a 2019 Infiniti Q50 3.0T Luxe ?

[@nicholasragsdale-peel567]

check out boost in motion channel

[@MurderMarket_OSRS]

So I can get the JB4 for my '13 Turbo Optima.. Or a $900+ Ecu tune. From what I've heard the reason more people get the high price ecu tune is because plug and play tuners blow motors.. So how do the fail safes prevent that or how can I know if it's as dangerous as they make it out?

[@kailockhart550]

Ecu tunes blow motors too. You need to make sure the tune is correct and you have supporting modifications.

[@catinthehat5140]

Your hair is really good

[@-.__.__.-Rad]

no words on reliability....

[@K03sport]

you still have to be an involved owner. stay up on mx, oil changes, etc. wait for the car to get up to temp before romping on it; same with a non-chipped car. Smart owners' cars last longer....

[@darionisrael3314]

Sold.

[@catinthehat5140]

Anyone know what this does to the fuel economy?

[@nice6295]

Fuck dude, I can't wait to get the newer style jb4 box so I can wrap it around my neck & have a little fun with it 😍

[@philthaung1580]

I had to sell my n54 and get a c400 so I could upgrade to the new jb4 with the longer wires, I’m now wrapping around my neck 😇

[@Survival1]

🤣 I just ordered one. I wonder if I'll get the neck wrap version? I hope so. Have a little fun with it. 🤣

[@peculiarwaffles]

Would this get rid of my engine light from my catless downpipe by chance?

[@Modbargains-google-plus]

The newest versions will not because they are attempting to become CARB and EPA approved. An older model would.

[@scottw1174]

I have a 2017 M240i convertible with a remus exhaust, what would this do to improve the hp?

[@Modbargains-google-plus]

Typical gains in a stock ish B58 application will see a 50hp and 40ft/lb gain with more torque than stock from 2500rpm all the way to redline. Greater power gains are possible with upgraded turbos and a tune to match.

[@donnieengle1213]

I ordered one in California. They just shipped to themselves and then shipped to me.

[@devellwilson7099]

How you liking the JB4?

[@juliolonghares8730]

What’s the link from the order

[@frankiecastillo7016]

I had to ship mine to a friend in Arkansas. He's getting it today and sending it to me 8n California. For my intake though I found a shop that did what you said. Shipped it to themselves and then to me from Nevada.

[@johnfoster9558]

I have a 2019 Honda Accord Sport 2.0. Currently it’s factory stock and I’m only using a pedal commander and I really like the pedal response I get. However when I try and use sport mode with the pedal commander it doesn’t do as well so I don’t use it.. my question is this.. could I use the pedal commander with the JB4 and make the experience even more enjoyable??? Also the next mods I’m gonna do soon is add an intake and exhaust.. I notice you haven’t had anyone with a Honda Accord with a JB4? How much power could I realistically

[@ronhay6511]

Hi John, yes you can use the pedal commander the two work in different sections of the vehicle. Would make it more enjoyable. Happy to help get you the parts from the intake, exhaust etc here at ModBargains 714.582.3330 or [e-mail]. Thanks for watching our channel!

[@djsthemetereman]

I have a 21 Acura TLX TYPE-S but before this car I had the 18 Tlx aspec with a sprint booster installed & it really did wonders for the acceleration & was good on sport plus mode as well, but as I researched the Jb4 I found out that it too can adjust any turbo lag making it way more responsive so I wonder if you'd even need the commander

[@LeMatt87n]

I’m driving my wife’s BMW X1 and considering this thing

[@kong_5oh163]

I have a 2018 Passat 2.0 t can u plug this in my car ? It’s stock 174

[@ronhay6511]

Hi Albert, unfortunately no it can't, with the JB4 product it needs to be designed for your vehicle. Dinan product like this one would work with your motor - www.modbargains.com/dinan-audi-vw-dinantronics.htm

[@eugeneflores772]

any known long term negative effect on the vehicle? JB4, CAI, and CP are on my "to do" list but im a little worried it may give me problems later down the road.. How about the manufacture warranty? will the JB4 affect it?

[@zues2013]

Eugene Flores what kind of question is that ? You want to mod the car and keep warranty that's not possible. Worries about long term health get a real tune not a piggy back.

[@venomf0]

zues2013 its a legitimate question. If i put a cold air intake and tune the car will i void my warranty. I plan on doing nothing else.

[@Aapee1]

El Pingu Yes.

[@ganuv]

I’m really interested in getting the jb4 but unfortunately they don’t make any products for Volvo engines at all which are great engines for modifications. Too bad !!

[@derekaneufeld]

How are the gains on Mercedes, 2017 C43 AMG ?

[@megotvtec]

I went from 4.4 0-60 12.8@107 to 3.9 and 12.33@113 on map 2 with my otherwise stock '17 c43

[@eduardoe2976]

Have Jb4 for Q50 it’s pretty impressive the gains you get

[@baselaljehani428]

Yo i have a q50 and want to install it but my q50 is stock. Is it worth it ?

[@williampimentel8283]

Can this be installed on a 2013 c300 sport ?

[@Modbargains-google-plus]

As of now, no unfortunately. BMS currently only offers tuners for the 2015+ W205 platform

[@colebruce4490]

So you;re telling me those dyno graphs were stock + JB4 even though you named them Meth Run 1 and 2?

[@ramonqueloquera]

He never said their were stock cars graphics, anyways you can't specs some magical hp from a stock car common!

[@RobertLeBlancPhoto]

Will I need to uninstall it each time I need to take my car to the dealer under warranty?

[@nichollsboy11]

@@RobertLeBlancPhoto stick with bootmood3. Unlike jb4 it actually flashes your dme instead of tricking the dme like the jb4, and it takes literally under a min to flash back to stock and will be completely Undetectable by dealerships

[@odethious5639]

@@nichollsboy11 Flashing will always be detectable. ECUs keep history of how many times they got flashed and some other proprietary information that a warranty tech will find. When you blow your motor, it isn't the dealership that determines whether or not you get a replacement motor, it's the manufacturer. The dealership sends the ECU to to the manufacturer and someone there checks the information. Car was flashed a bunch of times, including one time after the motor was blown? Claim denied. With the JB4, there is no flash. BMW started looking at other information to determine whether or not the car had a hidden tune, like with a JB4. BMW started looking at fuel use at WOT, peak boost for turbos, and other bits of information. I heard the JB4 masks that information as well, but I am not sure as I am not an expert on BMWs when it comes to this sort of stuff. Ford, Chevy, and Dodge dont pay attention to the hidden tune stuff since it isnt common like with BMWs, so it's easier to get away with it. It isnt better than a flash bang for buck, but it isnt the same thing. It's for people who want more power without losing the warranty.

[@nichollsboy11]

@@odethious5639 the jb4 also will push ur car harder to get the same hp as a normal flash, for example the boost....honestly I like both setups people should just choose what works best for them I went with bm3 and currently happy at stage 2 tune....its my daily so this will be as far as I go with this car

[@omarrahman5532]

What's the difference between the new box and the old one?

[@Modbargains-google-plus]

For all practical purposes, they are functionally the same. Never versions now ship with a billet housing thats more durable and weather resistant. You can even purchase the new case by it self, and transfer the JB4 board from the old box into a new one.

[@KevinBeGood]

So I can't order one and you can't ship it to me in California?

[@BoissonMedia]

See if Burger can send it to you.

[@js-rc5mw]

Burger can’t. They’re also based in Cali. I’m going to try with some non-Cali based mod shops. Like extreme power house or vivid Racing

[@efrainlopez4727]

I really want to buy this product. How much hp & torque will I get with the jb4 on my 2016 bmw 340i x drive?

[@Modbargains-google-plus]

JB4's on stock B58 engine applications show a dyno measured 50hp and 40 ftlbs of torq gained to the wheels on average. For those wanting more, tuning with high octane race fuel, or bigger turbos is also possible to reach an extra 100hp+

[@efrainlopez4727]

@@Modbargains-google-plus thank you !!!

[@WNFpker]

Would this work on the 2017 340i with the MPPSK. It already comes tune so is the extra WHP still on top of it

[@Modbargains-google-plus]

Well considering the M Performance Power and Sound Kit, is nothing much more then a slightly different exhaust system with a factory (still emission limited) tune... The JB4 would be able to add more power then the still relatively conservative OEM tune. JB4s are not limited by emission components and can be used with cat-less down pipes when on a track. Something the MPPSK could not do.

[@mattcarafa210]

With those impressive numbers you showed on the dyno for 335i, was that the twin turbo n54 or the twin scroll n55? Just don't want to be disappointed with minimal gains vs dollars spent. (I have n55) thanks

[@baybiboy1]

Hey Matt. If you look at the dyno graph it states the vehicle as the F30 335i. I think they are single turbo - twin power (BMW statement) twin scroll turbo cars. I have a 08' n54 FBO car with JB4 G5 and BEF and LOVEEEEEE it! The features are amazzzzinggg!

[@mattcarafa210]

@@baybiboy1 I did mhd tune,very impressed,not sure if vehicles sport display numbers are right but it said I hit 430lbs torque.thing is a rocket ship now

[@rileyrichardson3608]

this doesn’t work on naturally aspirated cars does it?

[@Modbargains-google-plus]

They do make naturally aspirated versions of their box's

[@andrewbertubin7634]

How much horsepower will a car gain typically with the mod?

[@leninarenas8201]

Totally depends on which vehicle you have

[@RobertLeBlancPhoto]

I have a brand new, 2018 Audi S3. Will this void my factory warranty?

[@rjrb4850]

Yes. Just take it off before routine maintenance

[@KingOfNy9]

Any 2.0T Audi A6 drivers in here?? If so is this any good?

[@eddieellison7679]

Why didn’t it come with directions! How in the hell do you install Bluetooth?

[@slow_rednline4874]

It's not hard to look at instructions on the site

[@Jordibenitez_]

I️ want to buy a 335i and I️ know I️t works on there but will I️t work on a 328i or any of the lesser versions? #dontskipmypost

[@Jordy-kk1kw]

Jordi Benitez yes it does

[@MohVlogz]

another tuning kit lol

[@JoseLopez-rq7rs]

Can I used the jb4 on a Celica ?

[@gboy7449]

Im california! Options?

[@ragingcatsgaming3515]

G Boy honestly probably just to leave the state and purchase it or better yet buy it after market

[@reaganseidel1418]

Live in a state that sucks less.

[@Sketchy_Vettes]

Would this help a 2010 135i?

[@Modbargains-google-plus]

Since the JB4 integrates into the engines harness, its more dependent on the engine more-so then the car itself. 135i's up to 2010 used an N54 engine, where as 2011 and later models used the N55. So as long as you choose the correct JB4 for your engine type it will work.

[@MrYellow225]

Your car is the newest of the n54 engine 135i lineup, it has great advantages over the the older ‘07 -‘ 09 models. If i had your car there’s no way i’d leave it stock bro lol. that jb4 is your first way to go

[@jerrypoe2773]

Couldn't find for my kia 2.0t.

[@fastfreddy7111]

Go to KTM Warehouse

[@muzikunit7148]

what yall got for my 760li

[@JsmooVeDaDon]

Lol T 😂😂

[@frankq5473]

Best comment ever lmao;D

[@lazarodelacruz5532]

can jp4 be installed to 320d?

[@ronhay6511]

Hi Lazaro, there is a JBD - Specific for diesel, feel free to contact us here at ModBargains and we'll be happy to help you ([e-mail])

[@lazarodelacruz5532]

@@ronhay6511 thanks i wil.

[@jiangxina9566]

How does it affect the mpgs?

[@AquaStevae]

Crickets...

[@coltenmalwitz340]

How about a 2011 328i

[@coltenmalwitz340]

It'd be awesome if you could respond

[@HeadChewer]

no your engine is not turbo

[@DanielWraps]

I find it so funny that the guys who ripped on JB4 from the Bavarian shop (sorry can't remember the name) did not allow comments yet you can comment here. Are they afraid of people knowing that they were wrong because people like and so many others I know have the JB4 on our Kia Stingers and absolutely love them and understand what they do and how to safely use them? frustrates me because Terry Burger is a good dude who doesn't charge people for firmware updates and will go out of his way to check your logs if something is off and help you get back to 100%.

[@SinisterC6]

I installed this on a 2020 M2 competition, required a laptop to place into Map 2 because its sold with an out of date firmware. After not being a simple plug and play install the unit does little to add any top end on the car, you feel a decent amount of mid range but the car seems to fall flat above 5500rpm. Overall unimpressed. Discussed with BMS who wants to charge a restocking fee. Hopefully this review prevents someone else from making my mistake

[@AquaStevae]

Your mistake is being too stupid to just update the firmware, and actually learn about the mod...

[@SinisterC6]

@@AquaStevae not really, if you drive a car with it installed the boost cut is noticeable. In any case the cars sold so it doesn't even matter

[@AquaStevae]

@@SinisterC6 I installed it OVER a custom MHD tune, and was advised by BMS to just set it on BEF mode, even though my flash is a custom flash, and it works perfectly well. No boost cut at all. But, as you say, since you've gotten rid of yours it's all just for discussion at this point...

[@DontWorryUllDie]

vs cobb?

[@Taybrenn]

JB4 is better

[@mashinajoe]

+Taybrenn LOL. Not better

[@checkyourself164]

better

[@lamakicker69]

JB4 is much better, now if you were tuning a Subaru then Cobb is the way to go

[@AquaStevae]

JB4 is better, and safer...

[@shykesehart1352]

does it work on acura tl

[@manek1978]

No.

[@shykesehart1352]

Welp ..that ruined a dream lol. It was nice too....goin fast and eatn tacos type of dream .....aw well

[@manek1978]

Someone might offer a similar product for the TL. Just not JB4.

[@shykesehart1352]

+manek1978 no problem. thank u

[@Modbargains-google-plus]

Depending on the year of your TL, Hondata may have a FlashPro that is compatible. Or you'd have to use a FlashPro compatible TL ECU w/ an adapter for your year.