Agency Power Catback Focus STNew from Agency Power is our full line up of Titanium Exhaust System components custom built for your vehicle. Having dealt with Titanium catbacks, mufflers, and other exhaust components since 2004, we have expanded our line up of systems which give you the ultimate advantage in performance and weight savings. Titanium exhausts are extremely lightweight because of material used. Quality is upheld at undescribeable levels because of the process it takes to weld titanium parts. Not only is the weight and strength a key component to the Titanium Exhausts we offer, but the sound is amazing! Having run full Titanium Exhausts on cars such as the Porsche 997 Turbo, Porsche 996 Carrera, BMW M5 F10, Mitsubishi EVO VIII, and more, we can first hand tell you this is one distinct tone. Titanium resonates at a higher pitch than stainless steel. This gives the exhaust a crisper more race like tone. All of the A attributes of the Titanium Exhaust by Agency Power certainly make the purchase and use the most enjoyable exhaust you will ever own!