SLP Loudmouth II Mufflers - Pair (79-04 All)

SLP Loudmouth II Mufflers - Pair (79-04 All)
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About SLP

SLP Mustang Exhaust Kits
SLP Performance Parts is your #1 Source for late-model Mustang performance and appearance parts. Available products include stainless steel header packages, cross-over x-pipe assemblies, cat-back ...... READ MORE
OUR PRICE$195.99
Market Price $219.99You Save 11% ($24.00)
Item # 23027
Ships the same business day

Product Features

  • Rich, throaty exhaust tone
  • Straight-through design for superior flow
  • Designed for SLP Modular Catbacks
  • 2.5" inlet/outlet diameter
  • 304 Polished Stainless Steel Construction
  • Sold as a set of two
More Power and Sound. SLP's famous Loudmouth II "Bullet Style" race mufflers offer minimal restriction, increased horsepower and an aggressive throaty tone, that is only second to the Loudmouth "shotgun" race resonators for sound.

SLP Modular Design. SLP manufactures their Mustang catback exhaust systems with a unique modular design that allows you to easily and quickly swap out the included mufflers with any of the other SLP mufflers or resonators they make to suit your driving needs.

Superior SLP Construction. The SLP Loud Mouth II "bullet" mufflers are constructed from high hand-polished 304 stainless steel with an embossed SLP logo for great looks, and feature a ceramic-wrapped, perforated core that reduces high-frequency noise and in-car resonance for a rich, throaty exhaust note.

Application. These SLP Loudmouth II Mufflers are designed to easily replace the existing mufflers or resonators in any of SLP's 1979 to 2004 Mustang Catback exhaust systems. The may also be used in the fabrication of custom exhaust systems.
Measurements:
  • 2.5" ID/OD
  • 4.5" body diameter
  • 18-3/16" overall length

Installation Time:

(approx) 2 Hours

Difficulty Level:

Advanced mechanical skills required.

What's in the box?

Hardware included:
  • None - reuses stock hardware

Customer Submitted Installation Guides:

SLP Modular Muffler Installation Guide

What's in the box?

Hardware included:
  • None - reuses stock hardware
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Fitment:
  • V6 94, 95, 96, 97, 98, 99, 00, 01, 02, 03, 04
  • GT 94, 95, 96, 97, 98, 99, 00, 01, 02, 03, 04
  • Cobra 94, 95, 96, 97, 98, 99, 00, 01, 02, 03, 04
  • Mach 1 03, 04
  • Bullitt 01
  • Foxbody 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93

Customer Reviews