4in Diesel Exhaust Muffler 30in Length Stainless
4 inch inlet/outlet diesel exhaust muffler with stainless steel body and 30 inch length. 100% welded on design supports unrestricted flow and reduced back pressure; employs CRF technology for deep tone and reduced interior resonance. Customers note easy installation and a deep idle rumble
Highlights
- 4in inlet/outlet with 30in length
- 100% welded-on design
- CRF technology for tone and resonance control
Pros
- welded-on construction
- stainless steel corrosion resistance
- deep race-tone with reduced interior resonance
- easy installation
- consistent exhaust flow design
Cons
- limited customer-sourced feedback on other fitment variants
- specific tone may vary by vehicle
- longer body length may affect fitment in tight spaces
Best For
Features
- 4" Inlet/Outlet with 30" overall length for compatibility
- 100% welded-on design to avoid restrictive flow and backpressure
- CRF technology reduces interior resonance while maintaining a deep tone
- Stainless steel construction provides corrosion resistance and durability
- Universal 4" exhaust compatibility for smooth, deep tone
