COBB

Car Chemistry CC Inserts Used to reduce exhaust sound to help meet sound limits at your favorite track. How do CC Inserts flow? The inserts cannot be flowed as a normal muffler since they actually draw air through when in operation. This is why they must be close to the engine and have hot air flow. The unit flows more air in use than on a flow bench. The assembly actually draws air through the exhaust. The function is unique and that is why it was granted a patent. It is not just a perforated tube and baffle assembly. How much sound reduction should I expect? Each application will be different. Typically the 2 disk insert will reduce sound 3-5 decibels. The 3 disk insert will reduce sound 5-7 decibels. *See application chart for the most efficient insert size. An over sized exhaust system, even with the insert installed, may be louder than desired, because the inserts flow so well. In race applications if you meet the sound requirement without an insert, this is an indication that your collector size is marginally small, running an insert may cause restriction or power loss. TIn some race applications, one disk is sufficient to meet the decibel requirement. Simply cut one disk off of a two disk insert. Known as CC Inserts, this unique design helps pull the exhaust gases through the exhaust system. This can increase torque and horsepower, while decreasing sound volume. The insert is 7" long. Simply slide them into your header collector or anywhere in the exhaust pipe. You can easily install them to be removable. These baffles are so unique that they have a US Patent. They offer a great amount of versatility to dial the sound where you want it. They can be packed between each disk with a muffler packing or steel wool and each kit comes with an optional plug and restrictor cap for the center tube. Save weight (less than 1 pound), and valuable space under the car.  Sold individually.  Single exhaust order 1 Insert / Dual exhaust order 2 Inserts Available sizes: 2", 2 1/4", 2 1/2", 3", 3.5", 4", and 4.5".  The size is based on the outside (OD) diameter of the pipe the Inserts are to fit into. Each application will be different. Some race applications have proven satisfactory with only a single disk insert. The use of CC Inserts allows the user to custom tailor the unit for his specific application.  We cannot guarantee that any specific application will meet the sound requirements of all municipalities or other governmental agencies. The wide variety of engine configurations and exhaust system designs preclude guaranteeing that all systems using CC Inserts will be street legal.  These are designed for closed-circuit / off-road use only.  They should never be used on public roads. CC Insert Installation: Installation instructions for inserts 1. The insert should be installed so that the non-perforated end of the center tube is towards the exhaust. (this will be the short end) 2. The opening of the center tube should be at least 1½” from the point where all tubes merge when used in a collector. It is OK to cut the tube back to the first disk if necessary to achieve this spacing. 3. The insert must be secured in the tube. Either weld, bolt using a minimum of a ¼” long through bolt or pop rivet, using at least 3/16” stainless steel rivets. DO NOT use screws as they may vibrate loose. #1: The insert as supplied does not have the plug or restrictor installed. To reduce overall sound volume (noise) these parts may be tack welded on. Place the restrictor (the plug with a hole predrilled) at the front of the pipe. The solid plug is supplied so that you may drill a smaller hole and create a custom restrictor, if desired. For the quietest application, the restrictor can be used on the inlet and the solid plug on the outlet. This allows you to customize the sound. For RACE applications do not run either the plug or restrictor. Stainless steel packing is available for quieter applications for street use. Call for details. #2: The listed diameter of the insert is based on the outside diameter (OD) of the tube they are designed to fit in. Depending on the actual inside diameter (ID) of the tube, which varies based on gauge and manufacturer, the insert may be; a loose fit, a tight fit or will be a little large. If the insert will not fit in the tube it will be necessary to either grind/machine a few thousandths off the ring diameters or have the tubing slightly flared/enlarged until the insert fits. #3: On cars equipped with catalytic converters DO NOT install inserts ahead of the converter. Always install the inserts after the catalytic converter. Always install or relocate pan evac tube AFTER the CC Inserts. #4: In some instances it may be necessary to lean out the engine. This primarily applies to racing applications. Generally 1 to 2 jet sizes smaller work well with normally aspirated engines running on gas or alcohol. #4: In some instances it may be necessary to lean out the engine. This primarily applies to racing applications. Generally 1 to 2 jet sizes smaller work well with normally aspirated engines running on gas or alcohol. #5: If you are using the insert in conjunction with an existing muffler, installation in the tail pipe will be fine.  Always install the insert in the pipe BEFORE the pipe goes over the axle. DO NOT install in the tail pipe. The reason is that the inserts are less effective at reducing overall sound the further back they are installed. If you are using the insert in conjunction with an existingmuffler, installation in the tail pipe will be fine. #6 The black paint on the inserts is for corrosion protection during storage only. The paint may flake off during installation and will burn off during use. IT IS NOT A PERMANENT COATING. IMPORTANT NOTE: If the insert is not secured into the collector properly, damage or injury could result if the insert were to be “blown“ out of the collector or the end of the tube or pipe.

COBB Accessport V3 for Porsche GT3/GT3RS FITS: Porsche 991.1 GT3 (2013-2016) Porsche 991.1 GT3RS (2015-2017) Porsche 991.2 GT3 (2017-2019) Porsche 991.2 GT3RS (2018-2019) The in-cabin mountable Accessport V3 has a large, full color, 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 a race, street or dyno gauge cluster) and mounting options (choose from 1,000s of standard vehicle mounts). Of course, all of the great COBB tuning is included - with enough space for 100 calibrations. This is your new Accessport - and maybe the last one you'll ever need. WARNING: Installation of this Accessport over anything other than OEM or COBB software may result in ECU/TCU failure.  WHY CHOOSE COBB? The Accessport V3 is the world's best selling, most flexible ECU upgrade solution for Porsche. Unlock power hidden within your ECU software 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. FEATURES Larger, full color, higher resolution screen Customizable multi-gauge display In vehicle mount, with on/off switch User-Customizable Start Up Screen Interchangeable faceplates 50 STATE LEGAL This part is legal for sale and use on Emissions Controlled Vehicles in all 50 states when used in accordance with the manufacturer's application guide because it has a California Air Resources Board (CARB) Executive Order (EO) number: D-660-58

COBB Tuning Accessport V3 for Porsche 718 (All) The COBB Accessport V3 is the world's best-selling, most flexible ECU upgrade solution for the Porsche 718 Boxster and Cayman. Unlock power and torque masked by Porsche's conservative, one-size-fits-all factory ECU tuning by choosing and downloading COBB's more aggressive calibrations and mapping. Plus, easily upgrade forever as you add future modifications to your engine with COBB's off-the-shelf (OTS) calibrations professionally designed for most of the popular bolt-on Porsche modifications. It's truly the last engine management solution you'll ever need! Once you receive your Accessport, you just download the tuned map(s) of your choice from COBB's customer website, then upload them to your car's ECU via the OBD2 port. It's simple and easy, requiring only about 20 minutes! You can also save your original factory tune so you can change the ECU back to 100% stock anytime.  The Accessport V3 has a large, full color, higher resolution TFT screen that allows you to monitor up to six parameters in real time. Fully customizable look (multiple bezel colors and styles are available), layout (set up a race, street or dyno gauge cluster) and mounting options (choose from dozens of standard vehicle mounts). Of course, a full range of unparalleled COBB tuning is included, with enough space for 100 calibrations. This is your new Accessport, the last tuning device you'll ever need. Warning! Installation of the Accessport V3 over anything other than OEM or COBB software may result in ECU/TCU failure. Please contact us at (844) 438-7244 if you have any questions. CONFIRMED APPLICATIONS: Boxster 2017-2021 Porsche 718 Boxster MT, PDK 2017-2021 Porsche 718 Boxster S MT, PDK 2018-2019 Porsche 718 Boxster GTS MT, PDK Cayman 2017-2021 Porsche 718 Boxster MT, PDK 2017-2021 Porsche 718 Boxster S MT, PDK 2018-2019 Porsche 718 Boxster GTS MT, PDK FEATURES: Large, full color, higher resolution screen Customizable multi-gauge display In vehicle mount, with on/off switch User-customizable start-up screen Interchangeable faceplates COBB ACCESSPORT V3 DYNO GRAPHS:

COBB Tuning Accessport V3 For 991.2 Carrera/S/GTS The COBB Accessport V3 is the world's best-selling, most flexible ECU upgrade solution for the Porsche 991.2 Turbo and Turbo S. Unlock power and torque masked by Porsche's conservative, one-size-fits-all factory ECU tuning by choosing and downloading COBB's more aggressive calibrations and mapping. Plus, easily upgrade forever as you add future modifications to your engine with COBB's off-the-shelf (OTS) calibrations professionally designed for most of the popular bolt-on Porsche modifications. It's truly the last engine management solution you'll ever need! Once you receive your Accessport, you just download the tuned map(s) of your choice from COBB's customer website, then upload them to your car's ECU via the OBD2 port. It's simple and easy, requiring only about 20 minutes! You can also save your original factory tune so you can change the ECU back to 100% stock anytime.  Warning! Installation of this Accessport over anything other than OEM or COBB software may result in ECU/TCU failure. Please contact COBB Support if you have any questions. AVAILABLE OTS MAPS: Stage1 maps are designed for a stock engine configuration, stock airbox, and stock exhaust. Stage 2 maps are designed for a high-flow exhaust and cats, with an otherwise-stock engine, airbox, and filter. Stage 3 maps designed for a high-flow exhaust, thicker core intercoolers, and upgraded intake such as the IPD Competition Plenum and Y-Pipe. Each stage includes a 100-octane map for those times on the street or the track when you really (really) want to get down the road! (We use Race Gas in our race cars, it chemically reformulates pump gas to match 100-octane racing fuel!) The in-cabin mountable Accessport V3 has a large, full color, higher resolution TFT screen that allows you to monitor up to six parameters in real time. Fully customizable look (multiple bezel colors and styles are available), layout (set up a race, street or dyno gauge cluster) and mounting options (choose from hundreds of standard vehicle mounts). Of course, a full range of unparalleled COBB tuning is included, with enough space for 100 calibrations! This is your new Accessport - the last tuning device you'll ever need. CONFIRMED APPLICATIONS: 2017-2019 Porsche 911 (991.2) Carrera 4 Cabriolet MT, PDK 2017-2019 Porsche 911 (991.2) Carrera 4 GTS Cabriolet MT, PDK 2017-2019 Porsche 911 (991.2) Carrera 4 GTS, PDK 2017-2019 Porsche 911 (991.2) Carrera 4 MT, PDK 2017-2019 Porsche 911 (991.2) Carrera 4S Cabriolet MT, PDK 2017-2019 Porsche 911 (991.2) Carrera 4S MT, PDK 2017-2019 Porsche 911 (991.2) Carrera Cabriolet MT, PDK 2017-2019 Porsche 911 (991.2) Carrera GTS Cabriolet MT, PDK 2017-2019 Porsche 911 (991.2) Carrera GTS MT, PDK 2017-2019 Porsche 911 (991.2) Carrera MT, PDK 2017-2019 Porsche 911 (991.2) Carrera S Cabriolet MT, PDK 2017-2019 Porsche 911 (991.2) Carrera S MT, PDK 2017-2019 Porsche 911 (991.2) Targa 4 GTS MT, PDK 2017-2019 Porsche 911 (991.2) Targa 4 MT, PDK 2017-2019 Porsche 911 (991.2) Targa 4S MT, PDK ACCESSPORT V3 FEATURES: Large, full color, higher resolution screen Customizable multi-gauge display In vehicle mount, with on/off switch User-customizable start-up screen Interchangeable faceplates

COBB Tuning Accessport V3 for Porsche 981 Choose the COBB+IPD+TB package, save over 11% on max performance! The COBB Accessport V3 is the world's best-selling, most flexible ECU upgrade for the Porsche 981. Unlock power and torque masked by Porsche's conservative, one-size-fits-all factory ECU tuning by choosing and downloading COBB's more aggressive calibrations and mapping. Plus, easily upgrade forever as you add future modifications to your engine with COBB's off-the-shelf (OTS) calibrations professionally designed for most of the popular bolt-on Porsche modifications. It's truly the last engine management solution you'll ever need! Once you receive your Accessport V3, you just download the tuned map(s) of your choice from COBB's customer website, then upload them to your car's ECU via the OBD2 port. It's simple and easy, requiring only about 20 minutes! You can also save your original factory tune so you can change the ECU back to 100% stock anytime. Stage 1 maps are designed for a stock engine configuration. Stage 2 maps are designed for the addition of the high-flowing IPD Competition Plenum and 82mm throttle body. (Choose the package above and save!) The Stage 2 tune, in particular, is an upgrade you can really feel. The in-cabin mountable Accessport V3 has a large, full color, higher resolution TFT screen that allows you to monitor up to six parameters in real time. Fully customizable look (multiple bezel colors and styles are available), layout (set up a race, street or dyno gauge cluster) and mounting options (choose from dozens of standard vehicle mounts). The full range of unparalleled COBB tuning is included, with enough space for 100 calibrations. The new Accessport V3 is the last tuning device you'll ever need. Warning! Installation of this Accessport over anything other than OEM or COBB software may result in ECU/TCU failure. Please contact us at (844) 438-7244 if you have any questions. SUPPORTED VEHICLES: 981 Cayman: 2014-2016 Porsche Cayman MT, PDK 2014-2016 Porsche Cayman S MT, PDK 2015-2016 Porsche Cayman GTS MT, PDK 2016 Porsche Cayman GT4 MT 2016 Porsche Cayman GT4 Clubsport PDK 981 Boxster: 2013-2016 Porsche Boxster MT, PDK 2013-2016 Porsche Boxster S MT, PDK 2015-2016 Porsche Boxster GTS MT, PDK 2016 Porsche Boxster Spyder MT FEATURES: Large, full color, higher resolution screen Customizable multi-gauge display In-vehicle mount, with on/off switch User-customizable start-up screen Interchangeable faceplates COBB TUNING DYNO GRAPHS:

COBB Tuning Accessport V3 for 987.2 Cayman S/Boxster S The COBB Accessport V3 is the world's best-selling, most flexible ECU upgrade solution for the Porsche 987.2. Unlock power and torque masked by Porsche's conservative, one-size-fits-all factory ECU tuning by choosing and downloading COBB's more aggressive calibrations and mapping. Easily upgrade forever as you add future modifications to your engine with COBB's off-the-shelf (OTS) calibrations professionally designed for most of the popular bolt-on Porsche modifications. It's truly the last engine management solution you'll ever need! Once you receive your Accessport, you just download the tuned map(s) of your choice from COBB's customer website, then upload them to your car's ECU via the OBD2 port. It's simple and easy, requiring only about 20 minutes! You can also save your original factory tune so you can change the ECU back to 100% stock anytime. Warning! Installation of this Accessport over anything other than OEM or COBB software may result in ECU/TCU failure. Please contact us at (844) 438-7244 if you have questions. Stage1 maps are designed for a stock engine configuration. Stage2 maps are designed for the addition of aftermarket high-flowing headers. Both Stage1 and Stage2 are designed to work well with the popular IPD Competition Plenum and throttle body upgrade. The Stage2, in particular, is a fantastic upgrade to stock! The in-cabin mountable Accessport V3 has a large, full color, higher resolution TFT screen that allows you to monitor up to six parameters in real time. Fully customizable look (multiple bezel colors and styles are available), layout (set up a race, street or dyno gauge cluster) and mounting options (choose from hundreds of standard vehicle mounts). Of course, a full range of unparalleled COBB tuning is included, with enough space for 100 calibrations! This is your new Accessport - the last tuning device you'll ever need. SUPPORTED VEHICLES: BOXSTER: 2009-2012 Porsche Boxster S (987.2) MT, PDK 2011-2012 Porsche Boxster Spyder (987.2) MT, PDK CAYMAN: 2009-2012 Porsche Cayman S (987.2) MT, PDK 2011-2012 Porsche Cayman R (987.2) MT, PDK FEATURES: Large, full color, higher resolution screen Customizable multi-gauge display In vehicle mount, with on/off switch User-customizable start-up screen Interchangeable faceplates

COBB Tuning Accessport V3 for Porsche 991.1 Carrera (All Naturally Aspirated) Select the COBB+IPD+TB package above, save on max performance! The COBB Accessport V3 is the world's best-selling, most flexible ECU upgrade for all naturally-aspirated Porsche 991.1 Carrera models. Unlock power and torque masked by Porsche's conservative, one-size-fits-all factory ECU tuning by downloading COBB's more aggressive calibrations and mapping. Plus, easily upgrade forever as you add future modifications to your engine with COBB's off-the-shelf (OTS) calibrations professionally designed for most of the popular bolt-on Porsche modifications. It's truly the last engine management solution you'll ever need. Once you receive your Accessport, you just download the tuned map(s) of your choice from COBB's customer website, then upload them to your car's ECU via the OBD2 port. It's simple and easy, requiring only about 20 minutes! You can also save your original factory tune so you can change the ECU back to 100% stock anytime.  Stage1 maps are designed for a stock engine configuration, though their design flexibility allows them to work well with the IPD Competition Plenum and throttle body upgrade. The Accessport V3 has a large, full color, higher resolution TFT screen that allows you to monitor up to six parameters in real time. Fully customizable look (multiple bezel colors and styles are available), layout (set up a race, street or dyno gauge cluster) and dozens of mounting options. Of course, a full range of unparalleled COBB tuning is included, with enough space for 100 calibrations. This is your new Accessport - the last tuning device you'll ever need. Warning! Installation of this Accessport over anything other than OEM or COBB software may result in ECU/TCU failure. Please contact us at (844) 438-7244 if you have any questions. CONFIRMED APPLICATIONS: 2012-2016 Porsche 911 (991) Carrera MT, PDK 2012-2016 Porsche 911 (991) Carrera S MT, PDK 2013-2016 Porsche 911 (991) Carrera 4 MT, PDK 2013-2016 Porsche 911 (991) Carrera 4S MT, PDK 2013-2016 Porsche 911 (991) Carrera S X51 MT, PDK 2015-2016 Porsche 911 (991) Carrera 4 GTS MT, PDK 2015-2016 Porsche 911 (991) Carrera GTS MT, PDK COBB ACCESSPORT V3 DYNO GRAPHS

COBB Tuning Accessport V3 for Porsche 991.1 Turbo/Turbo S The COBB Accessport V3 is the world's best-selling, most flexible ECU upgrade solution for all turbocharged Porsche 991 Carrera models. Unlock power and torque masked by Porsche's conservative, one-size-fits-all factory ECU tuning by choosing and downloading COBB's more aggressive calibrations and mapping. Easily upgrade forever as you add future modifications to your engine with COBB's off-the-shelf (OTS) calibrations professionally designed for most of the popular bolt-on Porsche modifications. It's truly the last engine management solution you'll ever need! Once you receive your Accessport, you just download the tuned map(s) of your choice from COBB's customer website, then upload them to your car's ECU via the OBD2 port. It's simple and easy, requiring only about 20 minutes! You can also save your original factory tune so you can change the ECU back to 100% stock anytime. COBB OTS MAPS Stage1 maps are designed for a stock engine configuration, stock airbox, and stock exhaust. Stage 2 maps are designed for a high-flow exhaust and cats, with an otherwise-stock engine, airbox, and filter. Stage 3 maps designed for a high-flow exhaust, thicker core intercoolers, and upgraded intake such as the IPD Competiton Plenum and Y-Pipe. Each stage includes a 100-octane map for those times on the street or the track when you really (really) want to get down the road! (We use Race Gas in our race cars. It chemically reformulates pump gas to match 100-octane racing fuel!) The Accessport V3 has a large, full color, higher resolution TFT screen that allows you to monitor up to six parameters in real time. Fully customizable look (multiple bezel colors and styles are available), layout (set up a race, street or dyno gauge cluster) and mounting options (choose from dozens of standard vehicle mounts). Of course, a full range of unparalleled COBB tuning is included, with enough space for 100 calibrations! This is your new Accessport - the last tuning device you'll ever need. Warning! Installation of this Accessport over anything other than OEM or COBB software may result in ECU/TCU failure. Please contact COBB Support if you have any questions. CONFIRMED APPLICATIONS: 2014-2016 Porsche 911 (991) Turbo PDK 2014-2016 Porsche 911 (991) Turbo S PDK COBB TUNING DYNO GRAPHS FOR ACCESSPORT V3:

COBB Tuning Accessport V3 for Porsche 991.2 Turbo/Turbo S The COBB Accessport V3 is the world's best-selling, most flexible ECU upgrade solution for the Porsche 991.2 Turbo and Turbo S. Unlock power and torque masked by Porsche's conservative, one-size-fits-all factory ECU tuning by choosing and downloading COBB's more aggressive calibrations and mapping. Plus, easily upgrade forever as you add future modifications to your engine with COBB's off-the-shelf (OTS) calibrations professionally designed for most of the popular bolt-on Porsche modifications. It's truly the last engine management solution you'll ever need! Once you receive your Accessport, you just download the tuned map(s) of your choice from COBB's customer website, then upload them to your car's ECU via the OBD2 port. It's simple and easy, requiring only about 20 minutes! You can also save your original factory tune so you can change the ECU back to 100% stock anytime.  Warning! Installation of this Accessport over anything other than OEM or COBB software may result in ECU/TCU failure. Please contact COBB Support if you have any questions. Stage1 maps are designed for a stock engine configuration, stock airbox, and stock exhaust. Stage 2 maps are designed for a high-flow exhaust and cats, with an otherwise-stock engine, airbox, and filter. Stage 3 maps designed for a high-flow exhaust, thicker core intercoolers, and an upgraded intake such as the IPD Competition Plenum and Y-Pipe. Each stage includes a 100-octane map for those times on the street or the track when you really (really) want to get down the road! (We use Race Gas in our race cars, it chemically reformulates pump gas to match 100-octane racing fuel!) The in-cabin mountable Accessport V3 has a large, full color, higher resolution TFT screen that allows you to monitor up to six parameters in real time. Fully customizable look (multiple bezel colors and styles are available), layout (set up a race, street or dyno gauge cluster) and mounting options (choose from hundreds of standard vehicle mounts). Of course, a full range of unparalleled COBB tuning is included, with enough space for 100 calibrations! This is your new Accessport - the last tuning device you'll ever need. SUPPORTED VEHICLES: 2017-2019 Porsche 911 (991.2) Turbo PDK 2017-2019 Porsche 911 (991.2) Turbo S PDK 2018 Porsche 911 (991.2) GT2RS PDK 2018-2019 Porsche 911 (991.2) Turbo S Exclusive Series PDK Accessport V3 Features: Large, full color, higher resolution screen Customizable multi-gauge display In vehicle mount, with on/off switch User-customizable start-up screen Interchangeable faceplates

COBB Tuning Accessport V3 For Porsche 996 Turbo The COBB Accessport V3 is the world's best-selling, most flexible ECU upgrade solution for the Porsche 996 Turbo. Unlock power and torque masked by Porsche's conservative, one-size-fits-all factory ECU tuning by choosing and downloading COBB's more aggressive calibrations and mapping. Plus, easily upgrade forever as you add future modifications to your engine with COBB's off-the-shelf (OTS) calibrations professionally designed for most of the popular bolt-on Porsche modifications. It's truly the last engine management solution you'll ever need! Once you receive your Accessport, you just download the tuned map(s) of your choice from COBB's customer website, then upload them to your car's ECU via the OBD2 port. It's simple and easy, requiring only about 20 minutes! You can also save your original factory tune so you can change the ECU back to 100% stock anytime.  Warning! Installation of this Accessport over anything other than OEM or COBB software may result in ECU/TCU failure. Please contact COBB Support if you have any questions. AVAILABLE OTS MAPS: Stage1 maps are designed for a stock engine configuration, stock airbox, and stock exhaust. Stage 2 maps are designed for a high-flow exhaust and cats, with an otherwise-stock engine, airbox, and filter. Stage 3 maps designed for a high-flow exhaust, thicker core intercoolers, and upgraded intake such as the IPD Competition Plenum and Y-Pipe. Each stage includes a 100-octane map for those times on the street or the track when you really (really) want to get down the road! (We use Race Gas in our race cars, it chemically reformulates pump gas to match 100-octane racing fuel!) The in-cabin mountable Accessport V3 has a large, full color, higher resolution TFT screen that allows you to monitor up to six parameters in real time. Fully customizable look (multiple bezel colors and styles are available), layout (set up a race, street or dyno gauge cluster) and mounting options (choose from hundreds of standard vehicle mounts). Of course, a full range of unparalleled COBB tuning is included, with enough space for 100 calibrations! This is your new Accessport - the last tuning device you'll ever need. CONFIRMED APPLICATIONS:  2001-2005 Porsche 911 (996) GT2 MT2001-2005 Porsche 911 (996) Turbo AT, MT2002-2005 Porsche 911 (996) Turbo X50 AT, MT ACCESSPORT V3 FEATURES: Large, full color, higher resolution screen Customizable multi-gauge display In vehicle mount, with on/off switch User-Customizable Start Up Screen Interchangeable faceplates

COBB Tuning Accessport V3 for Porsche 997.1 GT3 & GT3RS The COBB Accessport V3 is the world's best-selling, most flexible ECU upgrade solution for the Porsche 997.1 GT3 and GT3RS. Unlock power and torque masked by Porsche's conservative, one-size-fits-all factory ECU tuning by choosing and downloading COBB's more aggressive calibrations and mapping. Plus, easily upgrade forever as you add future modifications to your engine with COBB's off-the-shelf (OTS) calibrations professionally designed for most of the popular bolt-on Porsche modifications. It's truly the last engine management solution you'll ever need! Once you receive your Accessport, you just download the tuned map(s) of your choice from COBB's customer website, then upload them to your car's ECU via the OBD2 port. It's simple and easy, requiring only about 20 minutes! You can also save your original factory tune so you can change the ECU back to 100% stock anytime. Warning! Installation of this Accessport over anything other than OEM or COBB software may result in ECU/TCU failure. Please contact COBB Support if you have any questions. Stage1 maps are designed for a stock engine and intake, with either stock exhaust or muffler bypass. Stage 2 maps are designed for full aftermarket exhaust (Cup car headers can be used), with an otherwise stock engine. Left-foot braking is enabled (a major reason to get the COBB Stage 2 tune). Rev limit is raised to 8,550 RPM. There is also a valet-mode (rev limit of 4,000 RPM) and an anti-theft mode that will not allow the engine to start. COBB has even provided a 100-octane map that takes maximum advantage of using high-octane racing fuel. We have had incredible success using Race Gas in our race cars to chemically reformulate pump gas into real 100-octane racing fuel. The in-cabin mountable Accessport V3 has a large, full color, higher resolution TFT screen that allows you to monitor up to six parameters in real time. Fully customizable look (multiple bezel colors and styles are available), layout (set up a race, street or dyno gauge cluster) and mounting options (choose from hundreds of standard vehicle mounts). Of course, a full range of unparalleled COBB tuning is included, with enough space for 100 calibrations! This is your new Accessport - the last tuning device you'll ever need. SUPPORTED VEHICLES: 2007-2008 Porsche 911 (997.1) GT3 MT 2007-2008 Porsche 911 (997.1) GT3 RS MT FEATURES: Large, full color, higher resolution screen Customizable multi-gauge display In vehicle mount, with on/off switch User-customizable start-up screen Interchangeable faceplates

COBB Tuning Accessport V3 for Porsche 997.1 Turbo/GT2 The COBB Accessport V3 is the world's best-selling, most flexible ECU upgrade solution for all turbocharged Porsche 997.1 Turbo and GT2. Unlock power and torque masked by Porsche's conservative, one-size-fits-all factory ECU tuning by choosing and downloading COBB's more aggressive calibrations and mapping. Plus, easily upgrade forever as you add future modifications to your engine with COBB's off-the-shelf (OTS) calibrations professionally designed for most of the popular bolt-on Porsche modifications. It's truly the last engine management solution you'll ever need! Once you receive your Accessport, you just download the tuned map(s) of your choice from COBB's customer website, then upload them to your car's ECU via the OBD2 port. It's simple and easy, requiring only about 20 minutes! You can also save your original factory tune so you can change the ECU back to 100% stock anytime.   Warning! Installation of this Accessport over anything other than OEM or COBB software may result in ECU/TCU failure. Please contact COBB Support if you have any questions. Stage 1 maps are designed for a stock engine configuration, stock airbox, and stock exhaust. Stage 2 maps are designed for a high-flow exhaust and cats with an otherwise-stock engine, etc. Stage 3 1000 maps designed for a high-flow exhaust, thicker core intercoolers, and COBB 1000-cc injectors. Stage 3 1300 maps designed for a high-flow exhaust, thicker core intercoolers, and COBB 1300-cc injectors. Each stage map enables brake boosting for two seconds. This allows you to floor the gas with your foot on the brake to build boost. The timer on the sport button has also been raised to 30 seconds so you can use the overboost feature longer. There's also a valet mode that limits RPM to 4,000, and an anti-theft mode that prevents the vehicle from starting. The in-cabin mountable Accessport V3 has a large, full color, higher resolution TFT screen that allows you to monitor up to six parameters in real time. Fully customizable look (multiple bezel colors and styles are available), layout (set up a race, street or dyno gauge cluster) and mounting options (choose from hundreds of standard vehicle mounts). Of course, a full range of unparalleled COBB tuning is included, with enough space for 100 calibrations! This is your new Accessport - the last tuning device you'll ever need. SUPPORTED VEHICLES: 2007-2009 Porsche 911 (997.1) Turbo AT, MT 2008-2009 Porsche 911 (997.1) GT2 MT 2011 Porsche 911 (997.1) GT2 RS MT FEATURES: Large, full color, higher resolution screen Customizable multi-gauge display In vehicle mount, with on/off switch User-customizable start-up screen Interchangeable faceplates 

COBB Tuning Accessport V3 for Porsche 997.2 Carrera S/4S/GTS/4 GTS The COBB Accessport V3 is the world's best-selling, most flexible ECU upgrade solution for the Porsche 997.2. Unlock power and torque masked by Porsche's conservative, one-size-fits-all factory ECU tuning by choosing and downloading COBB's more aggressive calibrations and mapping. Plus, easily upgrade forever as you add future modifications to your engine with COBB's off-the-shelf (OTS) calibrations professionally designed for most of the popular bolt-on Porsche modifications. It's truly the last engine management solution you'll ever need! Once you receive your Accessport, you just download the tuned map(s) of your choice from COBB's customer website, then upload them to your car's ECU via the OBD2 port. It's simple and easy, requiring only about 20 minutes! You can also save your original factory tune so you can change the ECU back to 100% stock anytime. OFF THE SHELF MAPS AND POWER GAINS With the release of tuning support for the 997.2 Carrera S/GTS, owners are able to enjoy an increase in overall power and smoother power delivery.  The following Off The Shelf Maps are available for supported vehicles: Stage 0 v101 Stage 1 91 v101 Stage 1 93 v101 Stage 1 100 v101 The Stage 0 OTS map is simply the factory calibration data. The Stage 1 OTS maps are intended for vehicles in an otherwise stock mechanical configuration.  An upgraded cat-back exhaust/mufflers will be fine and will not cause any issues. Below are dyno graphs representing pulls using the included Stage 1 OTS maps for both 91 and 93 octane fuels. As you can see, both maps provide gains in power and torque across the board. The Stage 1 100 map will produce an additional 4-5 peak horsepower. The in-cabin mountable Accessport V3 has a large, full color, higher resolution TFT screen that allows you to monitor up to six parameters in real time. Fully customizable look (multiple bezel colors and styles are available), layout (set up a race, street or dyno gauge cluster) and mounting options (choose from hundreds of standard vehicle mounts). Of course, a full range of unparalleled COBB tuning is included, with enough space for 100 calibrations! This is your new Accessport - the last tuning device you'll ever need. SUPPORTED VEHICLES: 2009-2012 Porsche Carrera S (997.2) MT WM 2009-2012 Porsche Carrera S (997.2) PDK WM 2009-2012 Porsche Carrera 4S (997.2) MT WM 2009-2012 Porsche Carrera 4S (997.2) PDK WM 2011-2012 Porsche Carrera GTS (997.2) MT WM 2011-2012 Porsche Carrera GTS (997.2) PDK WM 2011-2012 Porsche Carrera 4GTS (997.2) MT WM 2011-2012 Porsche Carrera 4GTS (997.2) PDK WM

COBB Tuning Accessport V3 for Porsche 997.2 GT3 & GT3RS The COBB Accessport V3 is the world's best-selling, most flexible ECU upgrade solution for the Porsche 997.2 GT3 and GT3RS. Unlock power and torque masked by Porsche's conservative, one-size-fits-all factory ECU tuning by choosing and downloading COBB's more aggressive calibrations and mapping. Plus, easily upgrade forever as you add future modifications to your engine with COBB's off-the-shelf (OTS) calibrations professionally designed for most of the popular bolt-on Porsche modifications. It's truly the last engine management solution you'll ever need! Once you receive your Accessport, you just download the tuned map(s) of your choice from COBB's customer website, then upload them to your car's ECU via the OBD2 port. It's simple and easy, requiring only about 20 minutes! You can also save your original factory tune so you can change the ECU back to 100% stock anytime.  Warning! Installation of this Accessport over anything other than OEM or COBB software may result in ECU/TCU failure. Please contact COBB Support if you have any questions. STAGE 1 MAPS Stage1 maps are designed for a stock engine configuration. Left-foot braking is enabled (a major reason to get the COBB tune). The rev limiter is raised to 8,650 RPM in all Stage 1 calibrations. (ACN91 is for Arizona/California gas formulations.) There is also a valet-mode (rev limit of 4,000 RPM) and an anti-theft mode that will not allow the engine to start. The in-cabin mountable Accessport V3 has a large, full color, higher resolution TFT screen that allows you to monitor up to six parameters in real time. Fully customizable look (multiple bezel colors and styles are available), layout (set up a race, street or dyno gauge cluster) and mounting options (choose from hundreds of standard vehicle mounts). Of course, a full range of unparalleled COBB tuning is included, with enough space for 100 calibrations! This is your new Accessport - the last tuning device you'll ever need. SUPPORTED VEHICLES: 2010-2011 Porsche 911 (997.2) GT3 MT 2010-2011 Porsche 911 (997.2) GT3 RS MT 2011 Porsche 911 (997.2) GT3 RS 4.0 MT FEATURES: Large, full color, higher resolution screen Customizable multi-gauge display In vehicle mount, with on/off switch User-customizable start-up screen Interchangeable faceplates

COBB Tuning Accessport V3 for 997.2 Turbo/Turbo S The COBB Accessport V3 is the world's best-selling, most flexible ECU upgrade solution for the Porsche 997.2 Turbo and Turbo S. Unlock power and torque masked by Porsche's conservative, one-size-fits-all factory ECU tuning by choosing and downloading COBB's more aggressive calibrations and mapping. Plus, easily upgrade forever as you add future modifications to your engine with COBB's off-the-shelf (OTS) calibrations professionally designed for most of the popular bolt-on Porsche modifications. It's truly the last engine management solution you'll ever need! Once you receive your Accessport, you just download the tuned map(s) of your choice from COBB's customer website, then upload them to your car's ECU via the OBD2 port. It's simple and easy, requiring only about 20 minutes! You can also save your original factory tune so you can change the ECU back to 100% stock anytime.  Warning! Installation of this Accessport over anything other than OEM or COBB software may result in ECU/TCU failure. Please contact COBB Support if you have any questions. Stage 1 maps are designed for a stock engine configuration, stock airbox, and stock exhaust. Stage 2 maps are designed for a high-flow exhaust/cats and an upgraded intake like the IPD Intake Plenum and Y-Pipe. Stage 3 maps designed for a high-flow exhaust, thicker core intercoolers, upgraded IPD intake, and COBB 3BAR MAP/PUT Sensors. The Stage 3 map includes tuning for 100-octane racing fuel for when you absolutely, positively must go faster. We recommend using Race Gas to chemically reformulate pump gas to match 100-octane race fuel. (We use Race Gas at the track in our race cars.) There's also a valet mode that limits RPM to 4,000, and an anti-theft mode that prevents the vehicle from starting. The in-cabin mountable Accessport V3 has a large, full color, higher resolution TFT screen that allows you to monitor up to six parameters in real time. Fully customizable look (multiple bezel colors and styles are available), layout (set up a race, street or dyno gauge cluster) and mounting options (choose from hundreds of standard vehicle mounts). Of course, a full range of unparalleled COBB tuning is included, with enough space for 100 calibrations! This is your new Accessport - the last tuning device you'll ever need. SUPPORTED VEHICLES: 2010-2013 Porsche 911 (997.2) Turbo PDK 2010-2013 Porsche 911 (997.2) Turbo S PDK FEATURES: Large, full color, higher resolution screen Customizable multi-gauge display In vehicle mount, with on/off switch User-customizable start-up screen Interchangeable faceplates