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SLP Loud-Mouth Exhaust Systems


SLP
SLP Loud-Mouth Exhaust Systems

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If you're looking for the best-flowing, meanest sounding exhaust system in the business, this is it! SLP's legendary Loud-Mouth system employs a specially designed resonator instead of a traditional muffler, allowing them to offer unmatched power increases and a wicked ''wide-open'' sound. Gains of up to 25 horsepower are possible, depending on your application. You'll feel and hear the difference!

Loud-Mouth systems are available with your choice of 3.5'' slash-cut or 2.5'' dual/dual hand-polished tips and include a limited lifetime warranty, detailed instructions and all necessary installation hardware.

Features:

  • Provide up to 25 additional horsepower
  • Improve 0-60 and 1/4 mile acceleration times
  • 50-State emissions legal
  • Offer easy, bolt-on installation
  • May improve fuel economy, depending on your driving style
  • Feature mandrel-bent 3'' intermediate pipes and hand-polished tailpipes
  • Constructed from 409 (intermediate) and 304 (tailpipes and tips) stainless steel
  • Covered by SLP's Limited Lifetime Warranty and Performance Guarantee


  • 3 Products
    GM

    847-31042
    Loud Mouth Cat-Back Exhaust System
  • 1998-02 Camaro Z/28, SS LS1
  • 1998-02 Firebird Formula, Trans Am LS1
  • 2.5'' Dual/Dual Tips
  • $9.99
    $383.95
    Order Today Ships 09/02/14

    847-31042A
    Loud Mouth Cat-Back Exhaust System
  • 1998-02 Camaro Z/28, SS LS1
  • 1998-02 Firebird Formula, Trans Am LS1
  • 3.5'' Slash-Cut Tips
  • $9.99
    $383.95
    Order Today Ships 09/02/14
    Mopar

    847-D31000
    Loud Mouth Cat-Back Exhaust System
  • 2005-10 Chrysler 300C/Dodge Charger 5.7L Hemi
  • 2005-08 Dodge Magnum 5.7L Hemi
  • 2.5'' Dual/Dual Tips
  • $575.95
    Order Today Ships 09/02/14

    3 Products