COBB Tuning - 2015-2021 STI NexGen Packages and Maps

[@lucian7182]

Just wanted say thanks for taking the time and spending the money to make this carb approved stage 2 package. Us Ca guys appreciate it.

[@UpstateSTI]

Please please please make an install video. I’ve been waiting for someone on KZbin to make one and haven’t found it yet’ I will buy this as soon as it’s uploaded in full detail;-) and all angles. You have my word!

[@Craiggg12345]

I love my carb compliant STI. Cobb 20g turbo, killer b headers, ETS TMIC and Invidia q300. 360whp

[@BankaiSubie]

Is that on a stock downpipe?

[@IdontKnow-fd6rp]

I don't know, E85 and the downpipe really opens this car up

[@paladin9933]

Thanks guys!! Any love coming for the older WRX/ STIs?

[@cobbtuning]

Yep, that's the plan!

[@LeonardoGarcia-ph1ed]

So does this mean if I had a catted downpipe from Cobb or another manufacture we are no longer able to be tuned with them using the COBB access port?Just want some clarification on what the new EPA standards are when it comes to tuning?

[@cobbtuning]

There have not been any off the shelf maps compatible with an aftermarket downpipe for several months.

[@pw85___]

Will there be new CARB DP's coming soon?

[@cobbtuning]

There is not *currently a path towards emissions compliance for high flow catted downpipes for these vehicles.

[@pw85___]

@@cobbtuning so what about those of us fitted with catted DP's? Are we out of luck or what??

[@cobbtuning]

@@pw85___ We are not able to offer an OTS map for that modification. You are able to get a custom tune.

[@pw85___]

@@cobbtuning ok thanks for the clarification

[@camvvti]

@@cobbtuning my tuner just said u guys locked him out of the tuning software so he can't turn off the rear O2 sensor light and I most likely will get into limp mode pretty much once a day. So what's going on???

[@RaceCarFriends]

Also are you guys working a tune for the MK8 Golf R and MK8 Golf GTi?

[@ladfan2649]

So does this mean I’m no longer able to use an aftermarket j pipe on my 19’ Subaru wrx? New to the car community and a bit confused. Any help would be greatly appreciated.

[@cobbtuning]

That has been the case for months when it comes to an OTS map. This is the response to that required change.

[@tnyce616]

You working on a new way to get flex fuel?

[@Nevi_Savage]

Why do yall get rid of your j pipes ?

[@ronirohr03]

How far along are we with tuning options for the 2022 WRX? Patiently waiting :)

[@anotherstar8125]

Nice to see so many parts with an EO#... so it's perfectly legal to have all of those parts installed and protuned on a daily driven car in CA?

[@cobbtuning]

The calibration is part of the EO'd package. A package with custom tune would need to go through the same application/testing/certification process to be legal.

[@TheWebbie22883]

so with the nexgen stage 2 fuel upgrade, can I safely run an intake and down pipe?

[@cobbtuning]

The increased fueling capacity does allow for more than one airflow modification.

[@ThatWasherNerd]

Will you have anything for the 05-07 WRX?

[@cobbtuning]

We have a handful of parts available for those already, but nothing new in the works at the moment.

[@cixtos]

Any updates on CARB certification for NexGen FlexFuel?

[@cobbtuning]

Our NexGen Flex Fuel kits for Subaru have undergone third party emissions testing and we are targeting a 49-state release while we continue to explore options with CARB.

[@jgotdawheel]

Can you use the previous gen kit with the nexgen off the shelf tune ?

[@cobbtuning]

You can not, you will need to replace, at the very least, the module and harness with our NexGen product in order to use the flex fuel functionality and OTS Map. www.cobbtuning.com/products/fuel-system/subaru-previous-ethanol-sensor-kit-to-nexgen-flex-fuel-ethanol-sensor-kit-upgrade-module-harness-only-sti-2015-2021

[@abimaelcoreas852]

Will there be anything new for the cvt community?

[@cobbtuning]

We are working on NexGen packages for 2015-2021 WRX CVT as well!

[@RonnyRoice]

what about 2022 WRX ? anything in the works ?

[@cobbtuning]

Yep! Making progress every day, hoping to share some tuning results very soon.

[@juliomiranda6801]

HELL YEAH!

[@RaceCarFriends]

Why not just push the high flow catted downpipes?

[@cobbtuning]

There is not *currently a path towards emissions compliance for high flow catted downpipes for these vehicles.

[@RaceCarFriends]

@@cobbtuning I understand, hopefully that will change in the near future.

[@TotallyNotTurf]

Cobb , This is very of topic but are you working on a tune for the gen 3 raptor?

[@cobbtuning]

We are! Should be available late summer, pending emissions testing.

[@STdawg93]

What about the Wrx?

[@85mmonroe]

You guys planning a flex fuel kit for 4th gen legacy gt?

[@cobbtuning]

TBD.

[@kulit918]

I just bought a 21 STI, and just purchased a V3 cobb access port. I have an AWE catback exhaust and Perrin cold air intake installed. Which ots map would be safe to install?

[@cobbtuning]

We do not offer an OTS file that supports the Perrin intake, you would either need to have the car custom tuned to safely run that intake or swap to a COBB OTS-supported intake (stock, COBB SF, or COBB Redline).

[@Craiggg12345]

Pro tune dude

[@patrickwilt3125]

How about helping the guys with older STIs. I'm at the end of my build and can't tune my car since you dropped the ball on the software.

[@jalensmith6414]

Go opensource man!

[@FlyingSparks12336]

What he said ^

[@patrickwilt3125]

@@jalensmith6414 thanks man, probably gonna go that route or standalone. Just still upset I have two deleted subarus with accessports and now can't tune them.

[@akawannabe9745]

Do you guys have a flex fuel kit resolution yet?

[@cobbtuning]

Making some very good progress! Hoping to share details soon.

[@Daniel-qf8sd]

@@cobbtuning so are precious flex fuel users going to get cut a deal for the merge? Or do we have to repay for the new package

[@cobbtuning]

@@Daniel-qf8sd My Precious! We're still working out the details. Ideally, we're going to reuse mostly everything we can but make it work differently. That way, if you already have the hardware, you can implement the new system with minimal changes.

[@rustyshackleford81]

Pleeeeeeeease???

[@michael1183]

Will there be a complete step up kit from stage 1+ to nexgen 2

[@cobbtuning]

Hi Michael, there is a Stage 2 NexGen package - there isn't any package bridging the gap with Stage 1 but the parts are available individually.

[@michael1183]

@@cobbtuning will carb badges be provided? Some of the individual products say that they are not carb approved.

[@jimsmith8797]

does the package include the MAP as well?

[@cobbtuning]

It does indeed!

[@luiscordero8944]

I am excited for the Nexgen Cobb products. I will be ordering the stage 2. I am excited for future tuning.

[@shooky1092]

Any updates on a carb compliant flex fuel kit?

[@cobbtuning]

We're still working through it. It is definitely high on our priority list so hopefully we'll have something before too long.

[@jugado219]

What about regular wrx? Can you pls talk about the wrx

[@cobbtuning]

Hey there! We offer NexGen packages for 2015-2021 WRX as well, you can find details of those here: www.cobbtuning.com/wrxnexgen/

[@georgesolano4679]

So if I have all the stuff that it’s included in the stage 2 package, but they are different brands and I use the stage 2 map. can it still be CARB legal

[@camvvti]

I think u CAN NOT

[@conehead323]

Any news for 2014 and older sti?

[@cobbtuning]

TBD.

[@goattttmaxx]

Would this work with a 2008 Mazda 3 Sedan?

[@cobbtuning]

It will not, sorry!

[@frankfly1368]

I never thought I would sell my STI but it’s time. This platform is dead in the water

[@firetrapftj5019]

So we have to pay twice the amount of money for just the same power hahaha

[@tylerdoop]

That’s what I’m hearing. I was ready to pull the trigger on getting a flex fuel kit and now they don’t sell them

[@cobbtuning]

The previous Stage 2 Power Packages were $2885 or $3385 depending on your choice of exhaust (stainless or titanium). These packages are comparable in pricing, $3000-$3200 depending on intake choice, make more power, and are 50 state legal.

[@cobbtuning]

Tyler, what vehicle are you looking to add flex fuel to? We are currently working on a kit for new Subarus.

[@jasonh807]

Where’s the flex fuel sensor at ?

[@cobbtuning]

In progress! Hoping to send something for emissions testing very soon.

[@maxxwellfoley4193]

I have a ‘21 STI with the fancy redline intake and titanium cat back. And I’m in love with both. But because it’s a newer vehicle I was worried about getting an access port and voiding any warranty I have. Do you think the car is safe running those without a tune?

[@cobbtuning]

Hey there! Nothing to worry about with the cat-back but the intake definitely requires tuning for safe operation. If you purchase an Accessport, it will come with the Stage1+SF maps needed for the Redline Intake.

[@standforcanada4967]

Bro your engine going to blow up, this is why ejs get a bad rep. #Intakewithnotune

[@kirbyy301]

What are the estimated power gains with a stock 21 sti

[@lucian7182]

With a protune and this setup and a catback, you should be looking at 315-320whp and around 340-350tq. This is a bit of speculation. I just finished my protune for stage 1+ on my 21 sti and made 286whp and 322 tq. Bone stock sti makes about 250-260ish whp.

[@KingZD1]

@@lucian7182 this platforms way too expensive to get serious hp out of, i got a 21 sti with the stage 1+ too and im bout to get a mustang gt lol

[@robertbilic4021]

basically to upgrade fuel system from 18 miles per gallon to 10 miles per gallon !

[@cobbtuning]

If you drive the same, MPGs will be the same. The fuel upgrades are about having additional capacity; it doesn't mean that additional capacity is in constant use.

[@jlh530i1]

can this be used with the cobb intercooler kit on 2021 USDM sti? thanks

[@SpeedAdrenaline]

Any updates on flex? Will there be a revised gessi catted downpipe for the sti?

[@cobbtuning]

Progress is being made on a new Flex Fuel solution for Subaru, we are hoping to submit for emissions testing very soon. There is not *currently a path to emissions compliance for a catted downpipe for these vehicles.

[@TDT0188]

@@cobbtuning why is that? will they only accept specific catalytic converters or is it just written in such a way that OEM is the only choice?

[@markrodz2633]

HOW ABOUT 2022?????

[@k9-unit-australia275]

What are you going to do when trump gets back into power & brings normality back to the country? Lets go Brandon..

[@bp8956]

Pretty lame, going to stand alone tuning now

[@cobbtuning]

Okay!