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17325 - Flowmaster American Thunder Cat-back Exhaust System - default Image
17325 - Flowmaster American Thunder Cat-back Exhaust System - additional Image
17325 - Flowmaster American Thunder Cat-back Exhaust System - additional Image

Flowmaster American Thunder Cat-back Exhaust System

1999-2002 Chevrolet Silverado, GMC Sierra 2500 with 6.0L engine. (See applications below)

PART# 17325

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Fits 1999-2002 Chevrolet Silverado and GMC Sierra 2500 3/4 Ton truck (not-HD) with 6.0L engine, fits 2/4 wheel drive with extended cab/short bed configuration on 143.5 inch wheelbase.

Overview

For the person who wants a subtle custom appearance with all the benefits that a Flowmaster Cat-back exhaust system provides. S.O.S. (Single out side) systems are the perfect choice. American Thunder systems deliver a moderate to aggressive interior and exterior tone and are suited to the enthusiast who wants their performance to be heard. Like all Flowmaster systems, the benefits include improved throttle response, power and mileage. Designed for an easy fit, these systems include all necessary parts and hardware for easy installation.

Features:

  • Dyno tuned for maximum performance
  • Includes hangers and hardware for easy installation
  • Aggressive Sound Exterior Exhaust Tone
  • Mandrel bent 16 Gauge Tubing

Specs

BrandFlowmaster
California Proposition 65 Chemical NameChromium (hexavalent compounds)
Nickel (Metallic)
California Proposition 65 RequiredYes
Emission Code5
Exhaust SeriesAmerican Thunder
Exit PositionSingle Side Exit
Heat ShieldNo
Inlet Diameter (in)2.75
Inlet PositionDual
MaterialAluminized Steel
Muffler Part NumberKit Only
Muffler Quantity1
Muffler Series50 Series Big Block
Outlet Diameter (in)3
Product TypeExhaust Systems / Kits
Single DualSingle
Sound LevelAggressive Sound
System TypeCat-back System
Tip Diameter (in)3.5
Tip Quantity1
Tubing Diameter (in)3
Part Number17325

Emissions

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.

Tech Resources

Fits 1999-2002 Chevrolet Silverado and GMC Sierra 2500 3/4 Ton truck (not-HD) with 6.0L engine, fits 2/4 wheel drive with extended cab/short bed configuration on 143.5 inch wheelbase.

Applications

Reviews

    *Free Shipping & Handling only offered to the contiguous US on orders over $100, excludes clearance parts and oversized packages.

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