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SLP 31042

Loud Mouth Cat-Back Exhaust System 1998-2002 Camaro Z28/SS LS1

SLP 31042


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Estimated ship date 05/30/17 if Ordered Today
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SLP 31042 Loud Mouth Cat-Back Exhaust System 1998-2002 Camaro Z28/SS LS1 $383.95
Loud Mouth Cat-Back Exhaust System
  • 1998-2002 Camaro Z28/SS LS1
  • 1998-2002 Firebird Trans Am/Formula LS1
  • 2.5'' Dual/Dual Tips

  • Specifications:

    Hardware Included
    Tip Included
    Exit Location
    Split Rear
    Muffler Included
    System Style
    Cat Back
    Intermediate Pipe Diameter (in.)
    Muffler Configuration
    Single inlet/Single outlet
    Muffler Finish
    Muffler Material
    Stainless steel
    Muffler Quantity
    Muffler Style
    Sold as a kit
    System Finish
    System Material
    Stainless steel
    Tailpipe Diameter (in.)
    Tip Cut
    Tip Edge Style
    Non-rolled edge
    Tip Material
    Stainless steel
    Tip Outlet Size (in.)
    Tip Quantity
    Tip Shape
    Exhaust Type
    Single in/Four out
    Exit Quantity
    Inlet Quantity

    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 3.5'' slash-cut or 2.5'' dual/dual hand-polished tips and include all necessary installation hardware.

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

  • 31042 - SLP Loud Mouth Exhaust Systems is rated 4.0 out of 5 by 2.
    Rated 4 out of 5 by from Great quality and fit Purchased about a month ago for my bone stock '98 Camaro. Construction is high quality with very close to OEM fit. Only took about 2 hours to install with simple hand tools taking my time. Sound is loud and aggressive under throttle and quiet at idle. Some drone between 2000-2200 RPM but no big deal. Only took off one star because the instructions were a little vague to determine where the angle of the pipe between the Y-pipe and resonator sits. Other than that, the system sounds awesome and turns heads wherever I go.
    Date published: 2016-06-07
    Rated 4 out of 5 by from Great sound, Great price I am greatly pleased with this exhaust system. The only thing I can even say that would be a con is that it produces drone at about 2000RPM. It has a loud, deep, throaty noise and does give off that satisfying pop at WOT.
    Date published: 2016-04-02
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