Kit includes:_x000B_Software DME (Fast Load), FVD Sound Muffler (200 Cell Catalytics), BMC Sportfilter_x000B_Endtips BES 997 160 41S must be ordered seperatly._x000B__x000B_Genuine:_x000B_Engine - 6 Cylinder Boxer Twin-Turbo (Based on 6 speed)_x000B_Capacity - 3600ccm_x000B_Compression ratio - 9,0:1_x000B_Max. Power - 353kW (480HP) @ 6000rpm_x000B_Max. Torque - 620Nm (457lbf ft) @ 1950-5000rpm_x000B_Max. Speed - 310km/h_x000B_Max. RPM - 6800rpm_x000B_Acceleration 0-100km/h - 3.9s_x000B__x000B_Tuning:_x000B_Max. Power - 408kW (555HP) @ 6000rpm_x000B_Max. Torque - 745Nm (550lbf ft) @ 4000-4500rpm_x000B_Max. Speed - 325km/h_x000B_Max. RPM - 7000rpm_x000B_Acceleration 0-100km/h - 3.6s_x000B__x000B_FVD DME / ECU Programming Philosophy:_x000B__x000B_For more than 20 years, FVD-Brombacher has been setting the standard for Porsche Engine Management software tuning. FVD-Brombacher has perfected the art of Porsche tuning making substantial gains in horsepower and torque, all while retaining the drivability and most importantly reliability required in an everyday driver. These advancements have been the result of countless hours of research and relentless testing on the engine dyno, at the track and most importantly on the street. We program our ECU's with the following modifications in mind:_x000B__x000B__x000B_ Removal of the top speed limiter_x000B__x000B_ Increasing the rev limiter_x000B__x000B_ Modifying ignition timing_x000B__x000B_ Increasing throttle response_x000B__x000B_ Optimizing Air / Fuel Ratio's_x000B__x000B_ Modifying boost mapping (Turbo Cars)_x000B__x000B__x000B__x000B_We tune all of our performance products as well as our proprietary software on both an engine and chassis dyno to ensure accurate performance numbers and unparalleled reliability. We are currently using:_x000B__x000B_Engine Dyno - AVL Puma_x000B__x000B_Chassis Dyno - Maha LPS 3000 (AWD drums turn together - which simulates true road surface)_x000B__x000B_The graph that you see is plotted off of actual dyno runs performed at FVD-headquarters in Germany, hence the P/S and N/M instead of traditional American units of measure. The dyno sheets are presented with what we consider to be the most important data, for ease of use to our customers._x000B_All of our extensive in house testing and relentless pursuit of perfection will ensure you, our customer, the performance you expect with the peace of mind you deserve._x000B__x000B__x000B_FVD Export Muffler:_x000B__x000B_Included in our Level 2 Kit is the export version of the FVD sport muffler. The Export gives the 997 Turbo a more pronounced, agressive sound. This exhaust is much less restrictive than the factory which produces more power and a great sound! This exhaust is for the person who really wants to hear the deep and throaty growl the 997TT engine can make!!_x000B__x000B__x000B_ Made of T316 Stainless (Increased corosion prevention over T304) with Highly effecient German Tri Metal 200 Cell Catalytics._x000B__x000B_ The Muffler will not crack under the extreme high heat off of the turbos due to our advanced mesh integration._x000B__x000B_ This System Weighs 37lbs and is completely modular which allows you to swap to a Catalytic Bypass Setup or a complete FVD Race Pipe Setup (Muffler Bypass)._x000B__x000B_ Reuses Factory tips or any other aftermarket tips that fit on the stock exhaust._x000B__x000B__x000B_Listen to the FVD Export Sport Muffler!!_x000B__x000B_FVD Brombacher- Power with peace of mind_x000B__x000B_This item may need to be sourced from Germany and would take 2-4 weeks to arrive. Once ordered it cannot be canceled. Please call to check stock or request expedited shipping.