51799 Flo-Pro 4" x 23" Twister Resonator/Muffler - Aluminized

Overview

The Race Resonator Muffler that provides the best performance, noise reduction, fit and affordability. Twister Resonator Mufflers are designed for the racetrack but fit for all drivers

Features

• 17" Body
• 23" Overall length 
• Fits 4" Exhaust Systems
• Reduces Exhaust Drone Noise with or without straight pipe exhaust system.
• Aluminized Steel construction
• Welded aluminized construction for strength & durability
• Continuous spiral design minimizes turbulence for greater flow which increases HP over other spiral baffle designs
• Spiral design is less restrictive than glass packed designs
• Dual flow path cancels noise and creates a vacuum effect that accelerates the exhaust through the muffler
• Race Muffler that fits in tight places
• Reduces noise to meet most track requirements
• Works as a resonator on noisy applications