996

Agency Power has a brand new Blow Off Valve solution for the Porsche 996 Twin Turbo cars. The Porsche like many European cars has a sensitive MAF. Running a 100% vent to atmospheric valve on most stock or mildly tuned vehicles will cause check engine lights and vehicle performance issues. Since the stock Bosch plastic diverter valves leak boost and robs you of power, Agency Power has developed this single Blow Off Valve kit to give you the best boost consistency and sound out t HERE. Having dual diverter valves is not necessary as the F-Hose is straight through so both valves get the pressure equally. The Agency Power Blow Off Valve has an upgrade spring and piston design to handle up to 50psi of boost! The valve has an adjustable top to help set the stiffness of the spring depending on your vehicle setup. Whether you are running .7bar or 1.3bar, the valve can give you optimal boost consistency. In addition to being adjustable, the valve can be setup in 3 different configurations. You can set it up as a full recirculation like a stock valve, full 100% atmospheric for high horsepower race cars, or even 50/50 for street cars wanting that Blow Off Valve sound. The Valves are made from CNC machined 6061 aluminum with nylon washers and a brass piston to keep movement and air venting for the life of the car. Each body has the Agency Power logo laser engraved on it and the adjuster knob is triangular for easy grip. The single Blow Off Valve kit works on all Porsche 996TT from 01-05 and fits in the stock or aftermarket Agency Power F-Hose. Each kit includes 2 plugs for the factory holes and new worm clamps. Additional plugs or horns can be purchased separately. Valves come in polished silver, red, or black. Item number 110163 Manufacturer Agency Power Weight 4.0 lbs Learn More

Agency Power has a brand new Blow Off Valve solution for the Porsche 996 Twin Turbo cars. The Porsche like many European cars has a sensitive MAF. Running a 100% vent to atmospheric valve on most stock or mildly tuned vehicles will cause check engine lights and vehicle performance issues. Since the stock Bosch plastic diverter valves leak boost and robs you of power, Agency Power has developed this single Blow Off Valve kit to give you the best boost consistency and sound out t HERE. Having dual diverter valves is not necessary as the F-Hose is straight through so both valves get the pressure equally. The Agency Power Blow Off Valve has an upgrade spring and piston design to handle up to 50psi of boost! The valve has an adjustable top to help set the stiffness of the spring depending on your vehicle setup. Whether you are running .7bar or 1.3bar, the valve can give you optimal boost consistency. In addition to being adjustable, the valve can be setup in 3 different configurations. You can set it up as a full recirculation like a stock valve, full 100% atmospheric for high horsepower race cars, or even 50/50 for street cars wanting that Blow Off Valve sound. The Valves are made from CNC machined 6061 aluminum with nylon washers and a brass piston to keep movement and air venting for the life of the car. Each body has the Agency Power logo laser engraved on it and the adjuster knob is triangular for easy grip. The single Blow Off Valve kit works on all Porsche 996TT from 01-05 and fits in the stock or aftermarket Agency Power F-Hose. Each kit includes 2 plugs for the factory holes and new worm clamps. Additional plugs or horns can be purchased separately. Valves come in polished silver, red, or black. Item number 110163 Manufacturer Agency Power Weight 4.0 lbs Learn More

Agency Power has just given Porsche 996TT owners another way to get an easy 25 bolt-on horsepower with this new 84mm race plenum and throttle body kit. Agency Power set out to engineer and design a plenum that was functional, did not require additional tuning, and simply... made power! The plenum is 6061 aluminum that retains the same shape as the factory T Pipe. The reason to keep a standard T shape is that the engine works off of pulses. Just like how Porsche designed, Agency Power kept this design and simply improved the restriction, the throttle body. The factory throttle body inlet size is 76mm that then jumps up to a 78mm ID plastic plenum. Agency Power has chosen to use a 84mm Porsche throttle body which improves the top end power over the already great 78mm Agency Power throttle body kit. The T shape plenum features all the necessary vacuum and breather hose ports as stock for a true bolt on application. Each plenum features a CNC machined throttle body flange that includes the necessary recessed gasket for a sealed fit. The complete T plenum is TIG welded and then powdercoated gloss black inside and out for a smooth and stealth finish. This kit includes both the plenum and Porsche OEM throttle body to be used on all Porsche 996 Turbo, X50, or GT2 from 2001-2005. Note: The Use of This Race Plenum and Throttle Body Requires Custom ECU Tuning. Item number 110301 Manufacturer Agency Power Weight 10.0 lbs Learn More

Making power on your Porsche 996 Turbo, X50, or GT2 is as easy as adding an exhaust and a ECU Flash. But what happens when you take the stock boost of .6-.7bar (K16 Turbos) and double it? The factory wastegates can really limit how power is delivered to your Porsche Turbo reducing performance. With the Agency Power 1.0bar wastegate actuator kit, this can all changed. A wastegate is simply a turbine bypass valve. It works by diverting some portion of the exhaust gas around, instead of through, the turbine. This limits the amount of power that the turbine can deliver to the compressor, t HEREby limiting the turbo speed and boost level that the compressor provides. When this boost level is reached, the valve will open and begin to bypass exhaust gas, preventing boost from increasing. The factory wastegate spring on the K16 or K24 turbos has to work much harder then the ECU programmed boost level. Usually this means that as the boost solenoid takes over keeping the wastegate shut, it is struggling to keep the boost delivery. A 1.0bar wastegate running manifold pressure only will make 1.0bar or 14.3psi of boost. This means that with the control of the factory or external boost controller, the wastegates will stay shut until the spring limit is reached and open up at 1.0bar giving you much more responsive and immediate power delivery all the way to redline. Since most ECU tuned cars are running 1.1-1.3bar of boost, these upgraded wastegates can be largely beneficial. Wastegates are sold as a pair. Wastegates fit all 2001-2005 Porsche 996 Turbo, X50, or GT2 vehicles. Item number 110305 Manufacturer Agency Power Weight 4.0 lbs Learn More

This piston style diverter valve is an excellent replacement for your factory diaphragm valve- great for holding increased boost pressure and it's construction allows for maintenance offering increased longevity over stock. This billet aluminum, and hard anodized DV will also provide smoother power delivery as well. Fully servicable and can be upgraded with stiffer springs for higher boost applications (coming soon). Item number 110276 Manufacturer Pwrhaus Weight 2.0 lbs Learn More

One of the most important upgrades for the Porsche 996, Cayenne Turbo or Panamera Turbo is to replace the factory Bosch diverter valves. The factory valves are prone to leaking pressure under increased boost when the car has an upgraded ECU flash. As well, the factory Bosch valves will taper boost off with the diaphragm design even at stock boost levels. To help keep the boost pressure constant all the way to redline, upgrading the stock diverter valves to the Agency Power Racing Diverter Valve Kit will improve your cars overall performance. These valves are CNC machined 6061 aluminum which have been precision engineered to fit with the stock or aftermarket F-Hose and intake return hoses. The internal construction of the valve uses a machined piston with proper o-rings to ensure a smooth motion that is air tight to prevent any boost leaks. The spring has been engineered to hold moderate to aggressive boost increases on the 996TT, Cayenne TT and Panamera TT vehicles. The valves feature a 90 degree removable swivel connection for easy fitting with the factory vacuum hose. If needed, the top of the valve unscrews allowing you to re-greased and service the valve. Valves are available in a polished finish and feature the Agency Power text and logo laser engraved on the top. As tested, these valves are a great upgrade for stock K16 or K24 cars and have even been used in our 700HP turbo kits. Valves are sold as a pair for the 2001-2005 Porsche 996 Turbo, 2004-2007 Cayenne Turbo and 10+ Porsche Panamera Turbo. Please select your desired color below. Item number 110169 Manufacturer Agency Power Weight 4.0 lbs Learn More

Fitment Guide All VAG 1.8T engines All VAG 2.7 Bi-Turbo engines Porsche 911/996 turbo Ford Focus RS Renault Clio Made from billet aluminium, this recirculating diverter valve dumps the charge-air back into the air intake system keeping external noise to a minimum. This increases both quicker throttle response and higher clamping load to maintain boost pressure more reliably. DUMP VALVE FITTING INSTRUCTIONS Download instructions on how to fit the FMDV006 and FMCL007P valves to the Audi TT: Click to Download DUMP VALVE SERVICING INSTRUCTIONS Download instructions on how to service the FMDV006 and FMCL007P valves: Click to Download REVIEWS OF OUR VALVES For an independant test of our Dump Valves click here To view a spring tuning kit for this valve click here Please note that these valves are available in a machined alloy (silver) finish or anodised black. Please select you choice in the options below. Item number 110132 Manufacturer Forge Motorsport Weight 2.0 lbs Learn More

Continuing the process of building the ultimate Porsche 996TT, Agency Power has developed these highly engineered and proven silicone boost hose kits. Like any turbo charged vehicle, air needs to flow in the most efficient way to maximize performance. At a certain level, factory components will not produce the same results. Agency Power's silicone boost hose kit replaces the 4 factory rubber boost hoses with these high quality and purpose driven silicone kit. The silicone hoses each have a precision CNC machined 6061 aluminum ends for a secure and direct fit into the factory or aftermarket intercoolers and intake manifold. Each machined aluminum part is barbed to give a secure fit and then the silicone is clamped on fashionably. Each hose has a small AP logo placed on it. The hoses are designed to improve air flow by not allowing the hoses to expand under boost pressure. Like a brake line, when under pressure, the factory hoses can expand. The silicone tube keeps the structural integrity thus not changing boost pressure and keeps your power up. The factory rubber hoses can deteriorate over time and even blow out! These boost hoses have been tested to over 30psi. The boost hoses are available in red, black, blue, silver, and yellow. Hoses are designed to fit all Porsche 996TT from 01-05. Made in the USA! Item number 110307 Manufacturer Agency Power Weight 10.0 lbs Learn More

Agency Power High Flow Racing Intercoolers Porsche 996TT 01-05 As you step up the power level on your 996 Turbo, having proper cooling efficiency is mandatory to maximize your turbo performance. Street and track cars will heavily benefit from the use of our upgraded intercoolers. The factory Porsche intercooler core is great, but their end tanks are what is lacking. Agency Power has developed these complete intercooler replacements for your Porsche 996 Turbo. The intercoolers require some modification to the intercooler frame and vehicle. The bar and plate intercooler core is designed to provide maximum cooling efficiency for turbo cars producing up to 950 horsepower. The cast end tanks are aluminum and then precision welded to the thick racing upgraded cores. The ends of the intercoolers are designed to work with your factory style boost hose fittings or our Agency Power silicone boost hose kit. The intercoolers retain the factory mounting positions and come in a polished finished.The intercoolers fit all Porsche 996 TT, X50, and GT2 vehicles from 2001-2005. Dimensions: -Core Thickness: 3.5 inch -Core Volume vs. Stock: 40% larger -Performance Efficiency: 85% -Flow rate: 620 CFM / side -Leak Tested: @ 30 PSI -Pressure Drop: less than 1% -Support HP: 750+ **Modification to the plastic housing is required to fit these intercoolers. In additional 3-4 hours of labor will be required for them to work.** Please select either 996 Turbo or 997 Turbo Item number 110302 Manufacturer Agency Power Weight 40.0 lbs Learn More