Another 2011 Subaru WRX STI customer getting some Agency Power parts installed today!

This car is getting outfitted with:

—AP Pitch Stop Mount

“Your Subaru WRX or STI is not complete without one of the all new Agency Power Billet Pitch Stop Mounts. These CNC machined 6061 aluminum pitch stop mounts replace your factory unit with a strong, stylish, and functional piece. The AP mount features a urethane bushing with a durometer of 88 to assist in reducing transmission movement. Improve your performance both on and off the track by increasing rigidity in your motor and transmission. The bushing fits perfect with the included stainless steel sleeve. Each Agency Power Pitch Stop Mount comes in a polished aluminum with the Agency Power logo laser engraved. It is designed to work with all Subaru WRX and STI from 2002 and up.”

—AP Titanium Tip Dual Exhaust

“Agency Power has developed one of the best sounding and performing exhaust systems for the 2011 STi Sedan. The new exhaust features an all T304 stainless steel piping in 3 inch diameter from the catback. The piping is all hand polished featuring robotic TIG welding. The midpipe includes a resonator to assist in keeping that traditional boxer engine sound with an exotic race tone that does not drone in the cabin. The ½ inch thick flanges offer a secure fit along with the factory placement exhaust hangers. The catback exhaust uses a high flow Y-Pipe to efficiently direct exhaust to the dual exhaust canisters. The Y-pipe features a merged collector and 2.5 inch piping on each extension to give your exhaust a combined 5 inches of exhaust flow. The straight through mufflers are designed to optimize horsepower with very little restriction. The mufflers do feature removable exhaust silencers for those wanting the ability to keep the system very quiet during daily use. The catback exhaust features dual 4 inch single straight exit Titanium Tips with the Agency Power logo. As tested on a Mustang all wheel drive dyno, the Agency Power catback exhaust made an impressive 17 all wheel horsepower and 28ft/lbs of torque.”

—AP Short Ram Intake

“Turbo cars need more air flow to make more power. Not only is air flow important, but how that air gets into your cars motor is an essential factor. With vehicle computers becoming more and more advanced, precision engineered products are necessary to optimize performance. Focused on quality, function, and style, Agency Power has developed this intake kit for the new 2008 and up Subaru WRX or STI. This intake kit is sold as a short ram. The kit features a CNC aluminum MAF sensor mount on our intake tube with built in mesh screen to keep air flow laminar. The intake kit includes a 5ply AP silicone coupler with clamps for easy install. To keep the cool air separated from the engine heat, Agency Power has developed this heat shield which mounts to factory chassis locations from the front crash beam to the fender. The high flow K&N cone air filter securely clamps in place to the short ram or cold air extension tube. The heat shields are powder coated in a textured black finish and the intake tubes are done in wrinkle red to match the STI intake manifolds. Tested on a Mustang all wheel drive dyno, the Agency Power intake kit gained approximately 10 horsepower and ft/lbs of torque. At the peak horsepower point of 5000 rpm’s, the intake kit made almost 20 wheel horsepower.”

—AP Short Throw Shifter

“Agency Power’s Subaru STI 6 Speed Short Shifter is for the 2004 and up models. This short shifter is a direct replacement for the factory shifter. The shifter is 1018 Steel and has a Black oxide finsh. The shifter retains all the factory parts for easy install and functionality. The height is about 2 inches shorter then stock and the throw is about 30% less then stock. Short Shifters are designed to reduce the throw between gears, which enables you to have smoother and faster shifts. With the solid steel weight, the shifts slam into gear quick and responsively to help reduce shift delay. The lower height gives the shifter a better feel as well. Works with the stock shift knob, shift boot, and reverse lock out mechanism.”

—AP Down Pipe

“The Agency Power Racing Downpipe fits all Subaru WRX or STI cars from 2008 and up. The downpipe is full stainless steel with a bell mouth upper section. The .4″ thick flanges ensure a tight and strong seal. The downpipe deletes both your catalytic converters and bolts to all factory style turbos. The precision welds and mirror polishing give the Agency Power Racing Downpipe a show finish. Each downpipe includes a bung for an aftermarket air/fuel sensor as well as a bung for the factory O2 sensor. When adding an Agency Power Racing Downpipe to your Subaru WRX or STI, you will gain more horsepower and overall performance. The downpipe allows for better flow of the turbine and wastegate gas. The downpipe has a large bell mouth which allows both to flow smoothly out and down the pipe. The 3 inch diameter piping is the perfect size for the turbo cars from stock hp to 500 whp. The bellmouth will also allow for a little boost increase since there is less restriction. Mate this downpipe up with your aftermarket catback exhaust or one of our Agency Power catbacks for an amazing sound and almost 25 wheel horsepower gain.”