Walker 18939 SoundFX Muffler 617375056275 Ink a stamp with embossing

Ink a stamp with embossing ink and press on surface

6 bags of vividly colored sand

Minimizes Signs of Aging Skin

A concentrated tetraethyl lead substitute formulated to increase the octane rating of gasoline up to 10 numbers or more Helps eliminate engine damaging detonation

Walker 18939 SoundFX Muffler 617375056275 Ink a stamp with embossingBrand Walker Model 18939 Aluminized steel construction for corrosion resistance and durability Spun locked heads for rupture resistance Tube and partition style interior design Mechanical interior joints for durability Spot welded bushings provide stability and system support SoundFX mufflers are engineered with 100% aluminized steel for longer service life compared to low carbon steel. These mufflers have mechanical interior joints for durability,