Description

2-into-1 stepped 1-3/4 to 1-7/8 inch headpipes. 4 inch muffler housing with catalyzed baffle core. Designed for maximum performance. Utilizes an advanced inner collector for maximum performance. Stainless steel 304 construction. TIG-welded construction. 18mm O2 Ports with 12mm adapaters and plugs. Includes all required installation hardware. Made in the USA.