Description of π Walker Exhaust SoundFX 18914: Enhanced Performance Exhaust Muffler for Superior Sound
RESISTS CORROSION -- Aluminized steel construction and internal drainage system helps reduce corrosion. BUILT TO LAST -- Internal partitions and mechanically joined tubes allow expansion and contraction during temperature changes to minimize distortion while spun-locked heads and OE-style spot welds provide stability and longer service life. EASY TO INSTALL -- Direct-fit bolt-on replacement solution with OE-style hangers, brackets and pipe routings for easy installation that doesn't require specialized fabrication and/or welding. FACTORY SOUND -- Louvered tubes help reduce radiated noise for factory-style sound quality compared to straight perforated tubes. GET MORE MILES FROM YOUR MUFFLER -- Designed and tested to extend muffler life.
This is perfect for my '99 Expedition. I just needed an adapter for the exhaust pipe. Otherwise it fits. In all the years I've worked on my cars, I've never fitted a muffler. Everything went smoothly with this replacement.
I bought a SoundFX model and it sounded awful. As if the inner partition had been weakened. I ordered this one, installed it, it works quietly, like a regular one. Very happy
Pros
FACTORY SOUND - Blind bulbs help reduce emitted noise for factory sound quality compared to straight perforated tubes
I was afraid to order auto parts online, especially when I found out my truck's model year has more than one possible exhaust pipe diameter, but the muffler fits and works perfectly.
Pros
EASY TO INSTALL -- Direct bolt-on replacement solution includes OE-style hangers, brackets and tubing for easy installation that requires no special fabrication and/or welding