Vibrant Performance Race Muffler - 4 in Inlet - 4 in Outlet - 4-3/4 in Diameter Body - 9 in Long 01222 Standard post anchor collar with

Standard post anchor collar with Steel base

Uses Corvette Bolt Pattern

Many different ratios and center distances are available

This procedure ensures complete heat penetration and the results are far superior to those lesser quality studs from other manufacturers who just dump pieces in a basket and hope for the best

Vibrant Performance Race Muffler - 4 in Inlet - 4 in Outlet - 4-3/4 in Diameter Body - 9 in Long 01222 Standard post anchor collar withVibrant Performance stainless steel race mufflers are densely packed with our premium multi layered sound absorption materials, TIG welded for optimum durability, and manufactured from 304 stainless steel for optimum durability and corrosion resistance. Vibrant Performance race mufflers are very lightweight, compact, and are designed to comply with muffler requirement rules at race tracks throughout North America. They are available in 5 & 9 overall