Porsche Exhaust Muffler - 911 09-12 997-111-311-31 98651295100--TUF 911 GT3 (2004-2005) (3rd-4th gear)

911 GT3 (2004-2005) (3rd-4th gear)

Porsche Track cars can suffer from elevated oil temperatures that the factory cooling system can struggle to keep up with

Diameter 107 mm Zinc Plated

Black license plate with Porsche crest and logo

and combustion gases from leaking

Porsche Exhaust Muffler - 911 09-12 997-111-311-31 98651295100--TUF 911 GT3 (2004-2005) (3rd-4th gear)Exhaust Muffler (Cylinder 1 3) For Porsche 997 (2009 2012) Models. Porsche Increase your vehicle's performance with our Exhaust Muffler, designed for cylinders 1 3. The advanced design effectively reduces noise and enhances exhaust flow, resulting in a smoother and more efficient ride. Upgrade your ride with our high quality Exhaust Muffler!