Black Friday
800.345.4545
Call Our Support Line
24 Hours / 7 Days a Week!  
FREE SHIPPING!
Same Day Shipping Before 11 PM ET
0
My Cart
0
$0.00
Shop By Vehicle
Shop By
Category
Close Menu
Shop By Vehicle
Top Categories
All Categories

All Categories


Free Catalog
E-Mail Signup
My Account
Track Order
Gift Certificates
Rebates
Help

SLP M31023

Loud Mouth Axle-Back Exhaust System 2011-14 Ford Mustang GT & Shelby GT500

SLP M31023

847-M31023

jegs shipping
FREE Shipping
Estimated ship date 12/01/17 if Ordered Today
Easy Returns
Easy Returns
Lowest Price Guarantee
Lowest Price Guarantee
SLP M31023 Loud Mouth Axle-Back Exhaust System 2011-14 Ford Mustang GT & Shelby GT500 $422.95
Loud Mouth Axle-Back Exhaust System
  • 2011-14 Ford Mustang GT & Shelby GT500

  • SLP M31023 Details

    Axle-Back

    This affordable, easy-to-install kit eliminates factory mufflers to drastically reduce backpressure for enhanced power and a mind-blowing sound.

  • 3" tubing
  • 4" polished tips
  • Stainless steel
  • Significantly lighter than OE muffler assembly
  • Emissions-legal in all 50 states

  • Specifications:

    Exhaust Type
    Dual
    Hardware Included
    Yes
    Tip Included
    Yes
    Exit Location
    Split Rear
    Exit Quantity
    Two
    Muffler Included
    No
    Inlet Quantity
    Two
    Intermediate Pipe Diameter (in.)
    3
    Quantity
    Sold as a kit
    System Finish
    Natural
    System Material
    Stainless steel
    Tailpipe Diameter (in.)
    3
    Tip Cut
    Slant
    Tip Edge Style
    Rolled edge, double-wall
    Tip Material
    Stainless steel
    Tip Outlet Size (in.)
    4
    Tip Quantity
    Dual
    Tip Shape
    Round
    System Style
    Rear axle-back

    Versatile Exhaust with Unmatched Performance & Adaptability

    Applying the groundbreaking modular technology first seen on Mustang X-pipes, SLP developed an exhaust system that can be reconfigured quickly
    to accommodate performance, sound quality, and noise level requirements.

    Features
  • Modular design allows fast swap of muffler & resonator
  • Stainless steel construction to OE standards for proper fit
  • Dyno-proven to outperform competitive resonator exhausts

    Loud Mouth: Virtually zero flow restriction with the meanest sound around
    Loud Mouth II: Minimal restriction with an aggressive tone yet less resonance
    PowerFlo: Superior performance with a deep, rich tone and minimal resonance

  • Before you leave us... Receive a free catalog or join our email list

    Sign up to receive our catalog or subscribe to our email list now to see our exclusive email only specials, new products, and offers!

    Request CatalogJoin Email List