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Street Max - SM12388 5"x8" Oval Body Muffler - 3" Center In / 2.5" Dual Out

Exhaust Muffler

  • Stainless Straight-Through Performance Muffler
  • 5.0" x 8.0" x 24.0" Oval Body
Pricing: $115.99
Free Standard Ground Shipping


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! 


 Straight-Through Design (fully reversible)
 Improved Horsepower and Torque
 409-Grade 16-Gauge Stainless Steel Construction
 High-Heat Thermal Mesh
 Effective Drone Reduction
 Mild Tone
 3 Year Limited Warranty


• 5"x8" Oval Body
• 30" Overall Length
• 24" Body Length
• 3" Center In / 2.5" Dual Out


Package Dimensions
 31" x 9" x 5.5"
 14 lbs.


  • SM12388
  • SM12388
  • 810041869555
  • Street Max
  • New


Shipping Information

  • Item Requires Shipping
  • 14.0 lbs.
  • W9.0000” x H5.5000” x L31.0000”
  • Free Standard Ground Shipping