MBRP has just released their "race" and "street" catback exhaust systems for the 2011-2012 Ford Shelby GT500. This system's new muffler design allows for a higher flow over stock and the new one piece extension/over axle pipes make for easier installation. The end result is a classic muscle car sound for the street version and a more aggressive sound for the race version. Both systems utilize 3" piping and are finished with massive 4.5" mirror polished T304 dual walled tips.
3" Street Version Cat Back (S7257)
-4.5" dual walled T304 stainless steel tips
-One piece extension/over axle pipes for easy install
-New muffler design produces higher flow over OE
-Classic muscle car sound
-Available in mandrel bent T304 Stainless or T409 Stainless Steel
3" Race Version Cat Back (S7260)
-4.5" dual walled T304 stainless steel tips
-One piece extension/over axle pipes for easy install
-New muffler design produces twice the flow rate over OE
-Aggressive muscle car tone
-Available in mandrel bent T304 Stainless or T409 Stainless Steel |