SLP LoudMouth LM-2 2015-2017 Exhaust System for 2.3L I-4 and 3.7L V-6

Free Shipping Price: $467.99 (USD)
Part #: 620062
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Product Features

  • Maximum flow with 2.5-inch tubing
  • Lighter than the OEM assembly
  • Installs in under 30 minutes
  • Constructed entirely from stainless steel
  • Resonators offer sporty tone with minimal harshness
  • Two custom tailored 2015-2016 Mustang 304SS tips
  • Emissions-legal in all 50 states
  • Includes pre-welded hangers
  • Limited Lifetime Warranty

The SLP LoudMouth LM-2 Mustang Axle-Back Exhaust System allows for maximum flow via straight 2.5-inch tubing, and weighs less than the OEM exhaust. The entirely-304 stainless steel system features dual custom-tailored tips, and comes with pre-welded hangers. It only takes about a half hour to install the system. These exhaust systems are 50-state emission legal and are covered by SLP’s lifetime limited warranty.

Whether you’re rocking a Mustang with a manual or automatic transmission, our LoudMouth LM-2 exhausts will fit your application.

WARNING: Cancer and Reproductive Harm -
  • 2015, 2016, 2017 I4 EcoBoost/V6 Mustang
  • Tools: Basic Tools
  • Install Difficulty: Easy

SLP LoudMouth Installation Manual