BrenTuning Accessport E-tuning – Porsche Turbo 996/997/991

$495.00 $395.00

Fully maximize your Porsche Turbo!!

Product Description

Porsche tuning is one of our fastest growing and most popular tuning options we offer! We specialize in the 996, 997 and 991 Porsche Turbo. As you know, these vehicles are brutally quick in stock form, what many don’t realize however, is that these vehicles are actually extremely restricted from the factory! With a simple ECU re-calibration from BrenTuning, you will finally get all the performance you can out of your Porsche Turbo!

With a simple ECU calibration through the Cobb Tuning Accessport V3, we will take your tame Turbo and completely transform it into a beast! Many people will ask — isn’t that bad for the engine? The answer here is NO! We have been tuning these specific cars for 5+ years (12+ years on other makes) with a great successful track record. We have mapping available for every level of modification from intake to exhaust to injectors and full turbo upgrades, we have the knowledge and experience to get your car running perfect!

The process is very easy and no dyno is required. We will provide you with detailed instructions and a basemap to get you started, you will plug in your Accessport load the map and then do a series of cruise, part throttle and wide open throttle pulls. You will datalog those pulls using the Accessport. After completing your datalogs, you email them to us, we will make modifications to your tune as we see fit and send back a revised map. You will continue the process until we find a happy, safe and powerful stopping point or we get to the 30 day limit. After 30 days, we can continue the process for a discounted rate.

Graph of 997.1 TT SRM 7163 Kit, Wagner Intercoolers, ID1300’s, AEM Methanol kit


  • “ Professional, knowledgeable and friendly. The BrenTuning team delivered excellent work and answered all of my questions. Their E-Tune service was a great experience and I would do it again. ”

    Chris Cioffari May 12, 2017
  • “ I highly recommend Bren Tuning. I've gone to see them twice with my 15' STI, first time after getting the access port and installing an intake and last week for GS downpipe, N1 cat back and of course another tune. Couldn't be happier with the results, car runs and sounds even better that I expected. ”

    Troy Cregger May 12, 2017
  • “ Had my 2010 335xi serviced here and I have nothing but good things to say about these guys. I had a lot of work done at once and it all came out perfect. Definitely recommend and you are guaranteed to be pleased with the results! ”

    Dariush Vafaee May 12, 2017
  • “ Just finished getting a e-tune on my 15 wrx and its amazing! Car runs so smooth and has so much power! I highly recommend them for anything you need for your car. I will be taking the 3 hour trip to get more work done. Customer service was great and speedy! ”

    Chris Hernandez May 12, 2017
  • “ I've been working with Bren for over a year now on my 2015 STi. It's not often I find a shop that shares my perspective when it comes to my car. Down to earth, "REAL' car-guys. They treat my car as if it were their own, and do their best to exceed my expectations every time. I also use them for maintenance on my car. Its where I prefer to bring my car, because I know nothing will be overlooked. And when track days come around , they'll be there too, to help and advise me every step of the way. I cant ask for anything more than that. ”

    Mar Salisbury May 12, 2017
  • “ Bren seriously took his time with my tune and it was absolutely amazing. Really worked hard to get it right and when I saw that dyno sheet I almost wanted to cry from joy, power curves were amazing and he ended up getting me perfectly to 337hp 337tq. I couldn't be more happy with numbers like that. Not only was the tune amazing, but the customer service. I had a 330 spot on a Friday, ran into some trouble getting there and wasn't able to arrive until 45 minutes after my appointment. I simply called them, and was told exactly this "hey man no worries we understand, get here whenever you can and we'll make sure we take care of you tonight." To me... That says it all about Bren right there. Excellent work, you've got a lifetime customer here. ”

    Jamie Pereira May 12, 2017
  • “ Had an install and protune done with Bren and the team on my 2015 WRX. Car put out absolutely stunning results! Bren really took time and patience getting the tune right. After the dyno tune he sat with me for a ride along to make sure everything was to my liking. Great team, very friendly, down to earth and professional! ”

    Vahe Keshishian May 12, 2017
  • “ Got my 2015 Wrx e-tuned by Brentuning and could not have been any better. All my questions and concerns were answered in a timely fashion along with the tuning process itself. Car is now so much more drivable with the rev hang removed, pulls much smoother, and pulls way harder all the way to redline. ”

    Perry Alpert May 12, 2017
  • “ Hands Down...The BEST Customer Service Ever. I have a Stage 2+ 2012 STi and worked with BrenTuning to have a Protune added. The car feels completely different. There is significantly less delay in response time. The boost holds much better and is a much smoother pull. I can also feel a significant gain in tongue. Their response time was incredible though. Communication was done through email and the turn around time was instantaneous, literally felt like texting. I would highly recommend BrenTuning for great work and outstanding customer service. ”

    Ben Weber May 09, 2017
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