Get maximum flexibility from your modular SLP cat-back system with our new "Loud Mouth II" bullet race muffler. It offers flow and performance similar to that of our original Loud Mouthâ„¢ resonator but features a ceramic-wrapped, perforated core that reduces high-frequency noise and in-car resonance. Each Loud Mouth II muffler is constructed from hand-polished 304 stainless steel and embossed with the classic SLP logo.

NOTE: May also be used in the fabrication of custom exhaust systems (see measurements below). Does not fit 2.5" Mustang or GTO systems.

Measurements:

• 3" ID/OD
• 4" body diameter
• 18-1/4" overall length

IMPORTANT: Price is for ONE muffler!

SLP PT# 31067