What does a Cobb Subaru Accessport actually do?

The Access Port can change things like Ignition Timing, Fueling Curves, Boost Curves, etc., and by doing do, it will allow your motor to produce more power. Once it up-loads these new parameters to the cars computer of ECU, they are saved so they will remain there until you choose to change them.

How much power does a Cobb Accessport add?

We are still seeing significant gains across the entire RPM range and. Cars utilizing a Stage1+BigSF or Stage2+BigSF map with the COBB Big SF Intake System can expect to see 10-12 HP in addition to the presented non-SF dyno charts.

Does Cobb Accessport void Subaru warranty?

Will A Cobb Accessport Void The Warranty? No matter how you install or plug in your Cobb AP, it will not void. If the dealer determines that the change you made directly relates to any repair, they may not cover it.

Is the Cobb Accessport V3 worth it?

Easy access to maps and changes makes reflashing the car quick and simple. So, is the Cobb Accessport V3 worth the money? Yes, it is. Whether you want it for racing power or daily driving, its off-the-shelf tunes are great.

Will my Accessport drain my battery?

The accessport left on overnight will not drain a healthy battery. The amount of energy the LCD consumes is way too small. Ive had mine not power off and stay on overnight at least once every 2 weeks for the last 2 years. Never once did my car not start in the morning.

Does the Cobb Accessport make a difference?

So, is the Cobb Accessport V3 worth the money? Yes, it is. Whether you want it for racing power or daily driving, its off-the-shelf tunes are great. You can improve the car’s performance easily, including lap times and horsepower while also doing the day to day commute in comfort.

How much wheel horsepower does a stock WRX have?

When you get behind the wheel of the WRX STI and WRX STI Limited models equipped with the standard 2.5-liter DOHC turbocharged engine, you’ll receive a whopping 310 horsepower.

What does a Stage 1 tune do WRX?

The COBB Stage 1+Big SF Power Package is a simple bolt-on and tuning solution that will allow you to easily improve the power output of your 2015+ WRX! The heart of this package is the Accessport V3. It also provides increased airflow from the Big SF Intake & Airbox combo.

Does cold air intake void warranty WRX?

Will a Cold air Intake Void my factory warranty? No. In the United States, for the manufacturer of a warranted product (in this case, a vehicle) to void or deny warranty coverage of a repair due to the use of an aftermarket part (a Cold Air Inductions, Inc.

Can you install Accessport without tune?

Yes to both, there are plenty of threads on APs and you can install without flashing a tune.

Do you need an access port for a pro tune?

Having the AP is a great convenience to you and your tuner, but is not required. Tuners can open source tune using ROM Raider. If you don’t have an AP, you’d need to have ROM Raider to swap maps if you were going to. Having the AP, you can swap Stock, Stage 1, Stage 2, Custom Open Source Tune map, and others.

What is a Cobb Stage 2 for WRX?

Stage 2 Power Package (Non-Resonated J-Pipe). Your Subaru will love you for it! This package includes an Accessport V3, 3″ Stainless Steel Non-Resonated J-Pipe and Cat-back Exhaust, and the COBB Vehicle Badge! The COBB Stage 2 Power Package is a simple bolt-on and tuning solution for your 2015 WRX!

Can I just unplug my Accessport?

The Accessport does not need to be plugged into the vehicle for the calibration to be in effect. You can disconnect the Accessport at this time or leave it plugged in to use any of the many features outlined below. Please note that the Accessport is designed to work with only one vehicle at a time.

Do I have to charge Cobb Accessport?

Yes I do it without one every time. It only takes a few minutes. No need to charge the battery for such a short time.

Do you need a tune with Cobb Accessport?

A: A catback would not require a tune, and depending on the intake, some do not require a tune. The Cobb OTS maps are designed for Cobb parts.

Is the Cobb Accessport safe?

Yes they are safe. They are nothing more than a tool to simplify the tuning process (and yes they do show nifty gauges as well). As a tool though it enables you to use different maps on your car tailored to whatever modifications you have.