Walker 18874 SoundFX Exhaust Resonator
Walker SoundFX Resonator and Resonator Assemblies combine sophisticated pipe routing for easy installation, and precise tuning technologies to ensure excellent flow characteristics and OE-style sound.  They feature an all-aluminized construction for longer life, quality appearance and favorable acoustics.  These are OE-style resonator welded assemblies that fit, perform and sound like the original system.