Flowmaster Exhaust Pontiac Firebird 3.8L (98-02) 2.50" Catback- American Thunder 17358

American Thunder® is the "original" Flowmaster sound. In most cases a very aggressive sound level, American Thunder systems use various chambered mufflers to achieve the performance gains and aggressive sound that you want from your car or truck, inside and out. Available in stainless steel or economical aluminized steel, American Thunder systems are a great choice when you want to be heard.

Fitment Information

• Pontiac Firebird 3.8L (1998, 1999, 2000, 2001, 2002)
• w/ Slip Fit Catalytic Converter

Emissions Compliance

This part is legal for sale or use on Emissions Controlled Vehicles, Uncontrolled (Non-Emissions Controlled) Vehicles, and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations.

Specs & Features

• 2WD/4WD: 2WD
  
• Emission Code: 5
  
• Exhaust Series: American Thunder
  
• Exit Position: Dual Out Rear
  
• Heat Shield: No
  
• Inlet Diameter (in): 2.5
  
• Material: Aluminized Steel
  
• Muffler Part Number: 52583
  
• Muffler Quantity: 1
  
• Muffler Series: 80 Series Crossflow
  
• Outlet Diameter (in): 2.5
  
• Product Type: Catback Exhaust System
  
• Single Dual: Dual
  
• Sound Level: Moderate
  
• System Type: Cat-back
  
• Tip Diameter (in): 3
  
• Tip Quantity: 2
  
• Tubing Diameter (in): 2.5
• UPC: 700042018024
  
• California Proposition 65 Chemical Name: Chromium (hexavalent compounds) / Nickel (Metallic)
• California Proposition 65 Required: Yes
  
• Part Number: 17358
  

Product Description

This cat-back American Thunder exhaust system is specifically designed for all 1998-2002 Chevrolet Camaro/Pontiac Firebirds with the 3.8L engine and delivers a moderately aggressive exterior sound with a moderate interior tone. The exhaust system is constructed with 2.50-inch mandrel-bent aluminized steel tubing, includes a specially tuned resonator to help keep the interior tone down to a minimum, then flows into the 80 Series cross-flow performance muffler for a deep muscular tone. The dual 2.50-inch tailpipes split for a true dual exhaust look out the back under the rear valance and are finished off with large 3.00-inch polished stainless steel tips. Like all Flowmaster systems, the benefits include improved throttle response, power and mileage. Designed for an easy fit, these systems include all necessary parts, hardware and includes our 3-year Limited Warranty.

Features:

• Includes Hangers and Hardware for an Easy Installation
• Mandrel-bent 16-gauge Aluminized Steel Tubing
• Moderately Aggressive Exterior Exhaust Tone
• Dual 3.00-inch Polished Stainless Steel Tips
• 80 Series Cross-flow Performance Muffler
• Dyno Tuned for Maximum Performance
• Features a Specially Tuned Resonator
• Uses the Factory Hanger Locations
• Easy Installation

Redline360 is an authorized Flowmaster dealer and sells only genuine Flowmaster products.