Top Choice for Smaller Displacement Vehicles

The Laminar Flow dBX® systems are ideal for smaller displacement four and six cylinder engines in both imported and domestic cars and trucks. Designed to provide a deep performance tone to these smaller engines, dBX systems deliver the performance benefits you demand, while the 304 stainless steel Laminar Flow muffler can be polished to a brilliant shine to match the polished tips provided. dBX systems feature all stainless steel construction.


  • Deep, mellow tone.
  • 409S stainless steel construction.
  • Dyno tuned for maximum performance.
  • Patented Laminar Flow technology.
  • For smaller displacement four and six cylinder engines.