• Designed specifically to address the needs of tuned motors built for high horsepower applications
• Uses a unique extended inner collector maximizing performance
• Feature 3-step headers, 1¾" to 1⅞" to 2"
• 4" Straight-style performance muffler body with 2½" x 16½" baffle and billet end cap with contrasting machined flutes
• Include full coverage heatshields
• O2 sensor port plugs also included for non-sensor applications
• Made in the U.S.A.
