996

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

These replacement actuators utilise the latest piston design to irradicate the failures often associated with diaphragm actuators and are supplied complete with brackets ready to install. This product is assembled with springs suitable for at or slightly above factory boost levels. Additional springs are required for tuning to custom boost levels. Please contact us for advice on your application. Item number 110176 Manufacturer Forge Motorsport Weight 4.0 lbs Learn More

Following the resounding success of our direct replacement valves for other OEM applications, we have just completed development and testing of a pair of direct replacement bypass valves specific to the Porsche 996 twin turbo application. These direct replacement units utilize full billet aluminum construction and a piston based design that has proved successful throughout our entire range of application specific and universal valve products. Viton brand high temp silicone o-ring are used for sealing of the piston and the valve cap, Mobil1 fully synthetic bearing grease for lubrication of the internals, and a proprietary spring rate is used to handle the widest possible range of boost pressures. The low-profile cap incorporates a swiveling center section that allows for 360 rotation of the vacuum nipple for ease of fitment. This also allows for quick disassembly of the valve without requiring removal from the vehicle should servicing of the internals be required. In addition we supply a replacement silicone hose that is capable of withstanding greater temperatures and pressures, often associated with tuned or track use vehicles. Please select the colour of hose required (red,blue,black) and the valve finish (anodised black or polished) from the options below when ordering. Item number 110178 Manufacturer Forge Motorsport Weight 4.0 lbs Learn More

A set of five reinforced silicone turbo hoses for the Porsche 996 which include our CNC machined "push fit" couplings to ensure ease of installation and longevity. These hoses will withstand greater temperatures and pressures than the OEM hoses and look absolutely fantastic. Available in Red, Blue or Black. Please select the colour required in the options below. Please be aware that these hoses were patterned from right hand drive vehicles. Whilst we believe these to be correct for left hand drive vehicles we suggest that you visually check their suitability, as replacement items, with those fitted to your own vehicle, before attempting installation. Item number 110179 Manufacturer Forge Motorsport Weight 10.0 lbs Learn More

Evolution MotorSports V-Flow air induction systems are computer designed specifically for each individual application to give your engine maximum air flow, which means more horsepower, torque and improved performance. All V-Flow air intake systems have been dyno tested and tuned to provide maximum performance and efficiency. By utilizing computer-aided design, EVOMS designers produced the 996TT / GT2 air intake system to provide an unmatched fit, finish and superior air filtration. New for 2010 is the implementation of our exclusive 100% Oil Free “Synthamax” air filter technology. Our fully synthetic filter technology provides optimized flow with unmatched filtering properties which equals maximum power and protection Item number 110223 Manufacturer EVOMS Weight 15.0 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

Agency Power has added yet another important part for your Porsche 996 or 997 vehicles. Like most European cars, the shifting is very sloppy and needs to be stiffened up. AP has designed a lower short shift linkage that fits with the factory or aftermarket shifters. This linkage is 1 solid unit for rigidity using a plastic material insert which gives the shifter a stiff and accurate shift. The shift linkage fits over the stock cable housing giving you ability to adjust its tension for a perfect driving experience. The shift linkage is then tighten down with an easy access stainless steel locking bolt. The Agency Power shift linkage comes in Gray and fits all Porsche 996 and 997 from 1999 and on. This includes Carrera and Turbo models. The Agency Power shift linkage comes in Brilliant Blue and fits all Porsche Boxster and Caymen from 1999 and on. Item number 110300 Manufacturer Agency Power Weight 4.0 lbs Learn More

Agency Power has developed the replacement thrust arm bushings to improve the handling characteristics of the Porsche 996 and 997 cars. These non-adjustable thrust arm bushings eliminate the unwanted caster changes while the car is under acceleration and braking. The Agency Power thrust arm bushing uses 6061 T6 aluminum to help stiffen the Porsche suspension without adding road harshness to the interior of the car. These bushings are a great improvement for anyone who frequents the track in their 996 or 997 cars. Sold in a Kit of 4. Will fit OEM or upgraded GT2/GT3 control arms. Fitment: 996TT/GT2/GT3/C2/C4/C4S & GT3 Cup 997TT/GT2/GT3 & RS/C2/C4 and GT3 Cup GT3 control arm is sold separately. Fits Front and Rear control arms. Item number 160192 Manufacturer Agency Power Weight 4.0 lbs Learn More

Improving upon designs, R&D, and delivering a quality product to the market is what Agency Power has continually done. Developing yet another high quality product for the Porsche vehicle, Agency Power has released their Porsche 996/997 performance header kit. These headers are 321stainless steel. Each headers is fully polished with amazing robotic welds. The headers have very strong and precision cut 1/4 inch flanges. The Agency Power headers mount and fit to the factory cat pipes or aftermarket ones. Agency Power designed the headers to change the sound of the Porsche, increase air flow, and improve horsepower. During dyno testing, the headers made almost 5 wheel horsepower. On a Normally Aspirated 996 or 997, this is about average gains for a header kit. Every bit helps and this product is priced and tested to give you that extra advantage. Headers fit all 996 and 997 models from 99 and up. Headers can also fit the 996 GT3. Headers use all factory gaskets and hardware for installation. Item number 180085 Manufacturer Agency Power Weight 15.0 lbs Learn More