<![CDATA[John Smith Racing, LLC: New Products - Cat-Back Exhaust]]> https://johnsmithracing.com Mon, 06 Apr 2026 14:14:28 +0000 <![CDATA[05-09 Mustang GT, and GT500, Roush Extreme Performance Cat-Back Exhaust]]> https://johnsmithracing.com/05-09-mustang-gt-and-gt500-roush-extreme-performance-cat-back-exhaust/ Tue, 03 Feb 2026 20:01:51 +0000 https://johnsmithracing.com/05-09-mustang-gt-and-gt500-roush-extreme-performance-cat-back-exhaust/ 05-09 Mustang GT, and GT500, Roush Extreme Performance Cat-Back Exhaust

The Roush Extreme Performance Cat-Back Exhaust fits GT, and GT500 Mustangs from 2005 to 2009.

The 2005-2009 Roush Mustang GT/GT500 Exhaust Kit offers an extreme performance boost to your Ford Mustang. Impress others with its rumble sound while significantly increasing horsepower and to..

Price: $799.99

]]> 05-09 Mustang GT, and GT500, Roush Extreme Performance Cat-Back Exhaust

The Roush Extreme Performance Cat-Back Exhaust fits GT, and GT500 Mustangs from 2005 to 2009.

The 2005-2009 Roush Mustang GT/GT500 Exhaust Kit offers an extreme performance boost to your Ford Mustang. Impress others with its rumble sound while significantly increasing horsepower and to..

Price: $799.99

]]> The Roush Extreme Performance Cat-Back Exhaust fits GT, and GT500 Mustangs from 2005 to 2009.

The 2005-2009 Roush Mustang GT/GT500 Exhaust Kit offers an extreme performance boost to your Ford Mustang. Impress others with its rumble sound while significantly increasing horsepower and to..]]>