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  • Regular price $10,925.00


The Stage 2 Power Package includes the COBB Accessport, High Flow Filter, Akrapovic Link Pipe Set w/ Cat (SS), Akrapovic Slip-On Line w/ Titanium Tips and COBB Badge. The Accessport V3 has a high resolution screen which allows you to monitor up to six parameters in real time. Fully customizable from the look (multiple bezel colors), layout (set up different gauge clusters) and mounting options (choose from 1,000s of standard vehicle mounts). Of course, all of the great COBB tuning is included.

The AMS Engineers designed the 991.2 high flow dry media filter to provide optimum air flow. The filter is an amazing 6.875 square feet of high flow filter material. The filter features 55 pleats that are 15.5? wide and at a depth of .75? giving it the optimal structure for the best balance of flow and filtration. Perhaps the best feature about this high flow dry media filter is that it improves the effectiveness of your future upgrades giving you maximum hp output potential. Increasing airflow in and out of your engine will improve turbo spool characteristics and increase power output when tuned accordingly.

Constructed from high-quality stainless steel, this optional addition to the Slip-On Line will enhance the sound of the exhaust, and power will be taken to greater heights. Fitted with sporty catalytic converters, installing this option increases the engine’s performance and adds an aural improvement for all to appreciate. Providing improved flow for the exhaust gases, the link pipes take the 911 to greater heights.

Built from high-grade, heat-resistant, ultra-lightweight titanium alloys – which are sandblasted and coated for durability – the Slip-On Line is the first step in exhaust modification. Delivering weight savings in excess of 35% over stock, while increasing performance, the exhaust uses the latest innovative technologies in its construction, including parts cast in Akrapovic’s in-house foundry. It is perfectly tuned to give a unique sound to the turbocharged boxer engine and is finished with two beautiful tailpipes to add to the aesthetic pleasure.

Fitment notice:

The system is designed to replace the Porsche non sport standard exhaust system without valves and has to be installed together with Akrapovic Link Pipe Set w Cat, Rear Carbon fiber diffuser, Akrapovic Sound Kit and certain Porsche original parts that are specified in installation manual (page 85). In case the vehicle is equipped with non sport system with valves, then the Sound Kit is not needed. Please read the instructions carefully before the start of the installation.

This system does not fit on vehicles equipped with Otto particulate filter (OPF).



The Accessport V3 is the world's best selling, most flexible ECU upgrade solution for Porsche. Unlock power hidden within the vehicle by replacing conservative factory settings with more aggressive calibrations. Upgrade forever with off-the-shelf (OTS) calibrations for most bolt-on modifications. It's the last engine management solution you'll ever need.