Porter Muffler Universal Muffler - Blue Ceramic Coating or Stainless Steel
- Each muffler is handmade using heavy duty 16 gauge aluminized tubing or 304 grade stainless steel
- The uniquely designed spiral steel core interior chamber
- Comes packed with stainless steel packing to channel the exhaust and make that distinctive Porter Muffler sound
- 3" Tubing on either end for easy clamp in installation, or welding installation
- Available in 14" or 20" body lengths
All Porter Mufflers are non-directional, allowing them to be mounted in either direction. Exhaust gas passes through the center of the steel spiral core with the sound dissipating into the stainless-steel packing preventing drone. Unlike glass-packed mufflers, Their steel-packed mufflers will never break down.