Alpha muffler type. Stainless/stainless/carbon.

• Performance - Optimized for maximum flow and improved ground clearance
• Street Series systems are Slip-on / Bolt-on applications that do not require tampering with the vehicle's emissions control system
• Style - Beautiful Shape resulting from Tri-Oval design heritage
• Quality - Unrivaled fit and finish due to improved production tolerances
• Service - Optimized for durability and ease of service
• Sound - Muffler volume and shape produces that magic tone Yoshimura is famous for