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SLP 1997-2004 Chevrolet Corvette LS1 LoudMouth Cat-Back Exhaust System
SLP 1997-2004 Chevrolet Corvette LS1 LoudMouth Cat-Back Exhaust System
SLP 1997-2004 Chevrolet Corvette LS1 LoudMouth Cat-Back Exhaust System
SLP 1997-2004 Chevrolet Corvette LS1 LoudMouth Cat-Back Exhaust System
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SLP 1997-2004 Chevrolet Corvette LS1 LoudMouth Cat-Back Exhaust System

SLP31049
In stock
Catback
$1,028.99 $905.63
Transform your Chevrolet Corvette LS1 into a high-performance beast with the SLP LoudMouth Cat-Back Exhaust System. Built...
$905.63
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SLP 1997-2004 Chevrolet Corvette LS1 LoudMouth Cat-Back Exhaust System
Description

Transform your Chevrolet Corvette LS1 into a high-performance beast with the SLP LoudMouth Cat-Back Exhaust System. Built for enthusiasts who demand a blend of race-proven performance and aggressive muscle-car acoustics, this system takes your Corvette to the next level in both sound and power.

Hear the roar of true performance as your car’s engine breathes more freely and efficiently. Feel the improved throttle response and embrace the bold muscle-car exhaust note that makes every drive a race-day experience.

Upgrade to the SLP LoudMouth Cat-Back Exhaust System today and experience the sound, power, and visual upgrade your Chevrolet Corvette deserves. Order now and take the lead in both performance and style!

Features & Benefits:

  • Race-Proven Power – Engineered for superior exhaust flow, thanks to the straight-through ceramic-wrapped perforated core design, delivering maximum performance gains.
  • Bold Muscle-Car Sound – The system combines PowerFlo mufflers with the LoudMouth II muffler to crank out an unmistakable, deep, and aggressive exhaust note.
  • Dual-Dual Slash-Cut Polished Tips – Adds a sleek, high-performance aesthetic to your Corvette’s rear end while resisting corrosion for long-lasting shine.
  • Durable Construction – Constructed using premium materials to ensure reliability and longevity, no matter how hard you drive.
  • Improved Airflow & Efficiency – Outflows traditional chambered and turbo-type mufflers for better exhaust efficiency and torque gains.

Perfect Fit Compatibility:

This system is specifically tailored for:

  • 1997-2004 Chevrolet Corvette Base
  • 2003 Chevrolet Corvette 50th Anniversary Edition
  • 2003 Chevrolet Corvette 50th Anniversary Edition Pace Car
  • 1998 Chevrolet Corvette Indianapolis 500 Pace Car
  • 2001-2004 Chevrolet Corvette Z06

Specifications:

Manufacturer SLP Performance Parts
Product Weight 34 pounds
Dimensions 35 x 18 x 17 inches
Part Number 31049
Construction Ceramic-wrapped, perforated core design
Fitment Tailored for Chevrolet Corvette LS1


 

REVIEWS

DW

Incredible sound! The LoudMouth system really wakes up my C5 Corvette. Deep, aggressive tone with zero drone. Installation was a breeze!

David W.

Orlando, FL

★★★★★

SG

Hands down the best exhaust for the LS1! It’s loud, but not obnoxious—just pure V8 music. Fitment was perfect, and the quality is top-notch.

Steve G.

Austin, TX

★★★★★

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