I have a brand new in the box set of Imco Professional Stainless Steel Performance mufflers. They are very similar in sound to the Flowmaster but with less drone and more horsepower.

They are untouched in the box and they have a 2 1/2" inlet and outlet and they are Offset/Offset. They are model #7460SS.

They will fit most mustangs.

You can read about them, Listen to a SOUND CLIP, and check out the DYNO sheet on the manufacturers website.

The website is:

http://www.grabthepower.com/pro-mufflers.html


Asking $125 for the PAIR or BEST OFFER.


They retail for $124.95 EACH plus tax(in Canada), but are available State side for $75 US each plus shipping tax, duty, etc == the same price as in Canada.

Located in Richmond Hill around Bathurst and Major Mackenzie.

Thanks

PM me please with any questions.

From their website:

The Pro Series muffler is a two-baffle, flow-wing design that creates maximum flow while maintaining the back pressure vital to an engine's performance. The flow-wing works much like an airplane wing, creating a high-pressure/ low-pressure system inside the muffler. It is designed to pull the air around the flow-wing while reducing resonance. The body of the muffler is made of 16 gauge aluminized steel, while the end caps are made of 14 gauge aluminized steel to ensure lasting quality. The Pro series is also offered in 409 stainless steel.