Street Max - SM11239 4"x9" Oval Body Muffler - 3" Offset In / 3" Offset 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 (fully reversible)
Improved Horsepower and Torque
409-Grade 16-Gauge Stainless Steel Construction
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
3" Offset In / 3" Offset Out

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