It’s definitely one of the first mods I think about when buying a new car. After all, a cars exhaust note is essentially it’s voice to the world…and who doesn’t want to be heard when it’s actually time to “speak up“?

Below are some of the first photos to surface of our NEW Sport Exhaust System installed on a 2007 Porsche 997TT.

The key to designing a high quality and fully functional system is in the balance between sound and performance. Turbo chargers perform best with virtually zero restriction off of the exhaust outlet, but… Read More

No, I’m not working on rhymes for my audition tape to next seasons P. Diddy’s Starmaker, I finished those a while ago.
What I am working on is an introduction to a Guy, with an STi, and his blog. I was having a hard time finding a good rhyme for “blog”, so I went in anther direction. And now that I think about it, I haven’t heard back from any MTV exec’s yet. Maybe this rhyming thing isn’t really working for me…

Anyways, in case you haven’t noticed by now, I’m a big fan of the DIY. There’s nothing… Read More

Ok, so maybe that pun was intentional, but you gotta admit that it’s a pretty good one.
With lower intake temperatures improving boost efficiency, and striking good looks tucked behind the OEM front bumper, you’re running “cooler” no matter how you look at it.
See how I tied that all together?!?!
Ok, I’m done now.

We all know that the majority of OEM intercoolers are most efficient at stock horsepower levels and under what the manufacturer would consider “normal” driving conditions. Our goal is to provide an upgrade that will improve efficiency and performance as you increase… Read More

It’s good to know that I’m not the only one who gets a little excited by the sound of a delivery truck, followed by a firm knock on the door.

“Sign here” said the man in the brown polyester shorts, followed by the predictable request for “Last name, please?”

“Nickel…just put Nickel” replied the happy new owner of this Agency Power cat back exhaust and downpipe.

The see and “hear” more from this happy Agency Power customer, and one of our new favorite bloggers, be sure to keep an eye ***HERE*** as he documents the build of his 2008… Read More

He likes it, he really really likes it!

And how could anyone not?

It’s carbon fiber, it’s made in the USA, it fits like a glove, and it’s a DIY install.

I personally can’t think of a better way to spend a day than installing some brand new carbon fiber, taking it on the road, and showing it off to other tuner fans. And that’s exactly what this customer had the chance to do.

“Very easy, and extremely surprised about the fitment, like a glove.”
“Total time of 10 minutes, no hardware, used the factory screws.”
After his install… Read More

In our quest to become one of the premier US based performance parts manufacturers we are determined to keep, you the customer, interactive with our future plans and efforts to continue to provide quality, functional, and fashionable racing products that we believe in, and that you can trust. To continue our acceleration to the next level, we would like to encourage current and future Agency Power customers to share with us your experiences with existing products, plans for future Agency Power purchases, and ideas for new products to add to our existing product lines.

What to do:

E-mail Read More

Agency Power in conjunction with Vivid Racing are working on some new performance products for the new E92 BMW M3.  Earlier, we hand built the first prototype exhaust system.  We have no received the first article for the car which fit and sounded great.  The all polished stainless steel exhaust features twin mufflers and quad titanium tips.  The exhaust will also have available center race pipes. 

The next part we are working on is a cold air intake kit to work with the OEM intake box.  This piece will include a carbon fiber elbow with a CNC machined aluminum connector… Read More

There are many exhaust systems on the market for the Porsche 997 Turbo.  Agency Power has some of the best exhausts for cars like the Subaru STI, BMW M3, Scion TC, and Mitsubishi EVO.  The Porsche 996 Turbo and Carrera exhausts by Agency Power have been populer.  But instead of doing a typical exhaust system, Agency Power wanted to build a Race Exhaust for those looking to gain maximum horsepower, save weight, and have a sound that screams speed.

This prototype exhaust features 304 stainless steel.  It uses high flow 200 cell catalytic converters and dual inline muffers before the X… Read More

One of our dealers recently installed this Porsche 997 Exhaust system on a 2006 997 C4S.  The exhaust uses the factory tips and fits to the factory cats.  Each muffler is polished to a mirror finish and is all stainless steel and TIG welded.  Check out the 997 Exhaust Product Page Here.

Video the Exhaust Video here – http://www.youtube.com/watch?v=pF2i0LzTm9w

After 2 years with huge success, Agency Power has redesigned the E46 BMW M3 exhaust to change the style and sound. The new muffler system features a dual canister system with the same 2.5 inch quad titanium tips. This new exhaust style should be available in late September.

Stay tuned to the BMW M3 exhaust page here – http://www.agency-power.com/catalog/agency-power-exhaust-wtitanium-tips-bmw-m3-e46-0105-p-29093.html