Street Max - SM11149 4"x9" Oval Body Muffler - 2.25" Center In / 2.25" Dual Out

Street Max delivers a deep performance tone without the excessive interior drone or high-pitched external sound frequencies (rasp). A unique design that features a high-heat thermal mesh, providing superior sound control while preventing blowouts. 

The Street Max design incorporates a straight-through core providing optimal flow for improved horsepower and torque. The 16-gauge 409-grade stainless steel construction delivers superior strength and durability; a high-quality product backed by 3-year limited warranty! 

Features
• Straight-Through Design
• Improved Horsepower and Torque
• 409-Grade 16-Gauge Stainless Steel Construction
• Reversible Design
• High-Heat Thermal Mesh
• Effective Drone Reduction
• Aggressive/Moderate Tone
• 3 Year Limited Warranty

Specifications
• 4"x9" Oval Body
• 20" Overall Length
• 14" Body Length
• 2.25" Center In / 2.25" Dual Out

Package Dimensions
• 21" x 10" x 4.5"
• 9 lbs.