Agency Power has just released their new intercooler kit for the BMW 135I and 335I cars.  This intercooler kit retails for $850 saving you almost $600 compared to the competition.  As used on our Project BMW 135I, this intercooler is nothing but quality and performance.  View this product online here.
The intercooler produces 16HP and over [...]

If you have been following our Project Cars, then you have seen the Project 135I we started in January.  Now that our 997TT is done, you are about to see this thing totally transform.  We are in the process of working on ALOT of updates including turbo modification, exterior, and more.  Today we finished our [...]

Adding bolt-on horsepower to the 997 Turbo is a continuous quest by many enthusiasts looking for more power.  Reverting back to old tuning technologies, Agency Power has developed a larger throttle body and plenum kit for the Porsche 997 Turbo to gain added performance.  The point of a larger throttle body is to get in [...]

Agency Power has just released all new Boost Recirculation Valves (BRVs) for the Porsche 997 VTG Turbochargers.  The pair of valves are designed using a piston and spring for better boost response and longevity compared to the OEM units.  The pair of valves is all CNC machined aluminum and available in anodized black or blue with [...]

Having the perfect sounding exhaust system that helps gain power is not the easiest task at hand. Turbocharged cars do not need any backpressure and ideally perform best with no restriction off of the turbo exhaust outlet. However, this would cause your car to be incredibly loud and not comfortable for daily use. Agency Power [...]

There are several things that make a car more enjoyable and sometimes they aren’t performance oriented. Vivid Racing has long been a leader in performance and aesthetics parts but now we offer a wide range of 12 Volt products and car audio upgrades.
Situation 1: So you spent some hard earned cash on some horsepower adders [...]

Do you hate those stock steel looking lug bolts on your Porsche?  What about the chrome ones with your black wheels?  Well finally Agency Power is here to the rescue with these Gloss Black Lug Bolts for the newer Porsche vehicles.  The set of 20 wheel bolts replaces all your factory lug bolts and are the correct [...]