Flowmaster American Thunder Cat-back Exhaust System

1999-2007* (*Classic body Only) Chevrolet Silverado/GMC Sierra 1500 4.3L, 4.8L, 5.3L engine, Standard Cab/Short Bed. Stainless Steel - Aggressive to moderate sound

Part # 817435 Be the first to write a review

Flowmaster American Thunder Cat-back Exhaust System

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$999.95
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5

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.

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For the person who is looking for a stainless steel cat-back exhaust system with an aggressive exterior tone and moderate interior tone. The American Thunder® system is heavy 16-gauge mandrel-bent stainless steel tubing for durability and maximum performance. Includes a stainless steel Super 50™ Series performance muffler for that perfect blend of a deep aggressive exterior sound, with a moderate interior tone that won't drive you out of the cab when having a conversation. The dual 2.50-inch tailpipes clear the factory spare tire and give you two choices of exit locations. Straight out the back for that true dual look, or exiting out each side behind the rear wheels, which is ideal for towing. The system is finished off with a pair of 3.00-inch diameter highly polished 304 stainless steel tips embossed with the Flowmaster® name. Designed for an easy fit, these systems include all necessary parts, hardware and instructions for an easy installation you can do at home. Notes: Fits 2/4 wheel drive standard cab/short bed models only. *Fits 2007 Classic body only. For Standard Cab/Short Bed models only.

Features:

  • Includes Hangers and Hardware for an Easy Installation
  • 3.00-inch Polished 304 Stainless Steel Embossed Tips
  • Mandrel-bent 16-gauge Stainless Steel Tubing
  • Moderate to Aggressive Exterior Exhaust Tone
  • Connects After Factory Catalytic Converter
  • Super 50 Series Performance Muffler
  • Uses the Factory Hanger Locations
  • Lifetime Limited Warranty
  • Easy Installation
2WD/4WD2WD/4WD
Brand Flowmaster
Catalytic Converter QuantityNot Included
CategoryExhaust
Clamps IncludedYes
Emission Code5
Exhaust SeriesAmerican Thunder
Exhaust System Kit TypeCat-Back
Exhaust Tip Diameter3.00 IN
Exhaust Tip IntercooledNo
Exhaust Tip Quantity2
Exit PositionDual Side Exit
Exit StyleDual Out Side
FinishNatural
Gasket Or Seal IncludedNo
Grade TypePerformance
Hangers IncludedYes
Heat ShieldNo
Inlet Diameter3.00 IN
Main Piping Diameter2-1/2 IN
2.50 IN
Material409 Stainless Steel
Muffler Body MaterialStainless Steel
Muffler Part NumberKit Only
Muffler Quantity1
Muffler SeriesSuper 50 Series
Outlet Diameter2.50 IN
Pipe MaterialStainless Steel
Product TypeExhaust System
Single DualDual
Sound LevelAggressive / Moderate
System TypeCat-back
Tail Pipe Tapered OutletNo
Tip Diameter3.00 IN
Tip Quantity2
Tubing Diameter2.50 IN
TypeCat-Back
Valve IncludedNo
Valve TypeNot Included
UPC700042024698
California Proposition 65 Chemical NameChromium (hexavalent compounds), Nickel (Metallic)
California Proposition 65 RequiredYes
Part Number817435
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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.
Fits 1999-2007* (*2007 Classic body only) Chevrolet Silverado/GMC Sierra 1500 with 4.3L, 4.8L, 5.3L engine. Fits 2/4 wheel drive standard cab/short bed models only.
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