Fits Cobra Speedster, Dragster and Street Rod exhaust systems. Replaces original baffles Reduces sound by 3-5 dbs depending upon the exhaust system and bike Perforated steel construction. Made in the USA Image i for reference only. Actual product may vary. Replaces original baffle in Cobra exhaust systems Reduces sound by 3-5 decibels, depending on which exhaust system and bike Perforated steel construction Image is for reference only. Actual product may vary. This item finish is not polished. May have some rust on it.