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Flowmaster American Thunder Cat-back Exhaust System for Chevrolet and GMC

Part # 817435

  • 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

Description

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.

Specifications

CARB (California) CompliantYes
Catalytic Converter IncludedNo
Catalytic Converter Quantity0
Clamping TypeFlat Band
Clamps IncludedYes
Drive4WD
Exhaust SeriesAmerican Thunder
Exhaust Tip ColorSilver
Exhaust Tip ConnectionClamp-On
Exhaust Tip CutAngled
Exhaust Tip Diameter3.00 in
Exhaust Tip EdgeRolled Edge Angle Cut
Exhaust Tip FinishPolished
Exhaust Tip IntercooledNo
Exhaust Tip Length13.00 in
Exhaust Tip Material304 Stainless Steel
Exhaust Tip Quantity2
Exhaust Tip ResonatedNo
Exhaust Tip ShapeRound
Exhaust Tip WallSingle Wall
Exit StyleDual Out Side
FinishNatural
Gasket Or Seal IncludedNo
Grade TypePerformance
Hangers IncludedYes
Heat Shield IncludedNo
Inlet Diameter3.00 in
UPC / GTIN00700042024698
WarrantyManufacturer's Limited Lifetime Warranty

Fits these vehicles

YearMakeModelSubmodelEngineNote
1999 - 2001ChevroletSilverado 1500Base, LS, LT4.3L V6, 4.8L V8WITH FLANGED CATALYTIC CONVERTER. STANDARD CAB/SHORT BED ONLY.; Fits 2007 Classic body only; For Standard Cab/Short Bed models only; Fits 2/4 wheel drive standard cab/short bed models only; Aggressive to moderate sound; With Flanged Catalytic Converter. Standard cab/Short bed only.; Fits 2007 Classic body only; For Standard Cab/Short Bed models only; Fits 2/4 wheel drive standard cab/short bed models only; Aggressive to moderate sound
2002ChevroletSilverado 1500Base, Custom, LS, LT, WT4.3L V6, 4.8L V8WITH FLANGED CATALYTIC CONVERTER. STANDARD CAB/SHORT BED ONLY.; Fits 2007 Classic body only; For Standard Cab/Short Bed models only; Fits 2/4 wheel drive standard cab/short bed models only; Aggressive to moderate sound; With Flanged Catalytic Converter. Standard cab/Short bed only.; Fits 2007 Classic body only; For Standard Cab/Short Bed models only; Fits 2/4 wheel drive standard cab/short bed models only; Aggressive to moderate sound
2003ChevroletSilverado 1500Base, LS, LT, WT4.3L V6, 4.8L V8WITH FLANGED CATALYTIC CONVERTER. STANDARD CAB/SHORT BED ONLY.; Fits 2007 Classic body only; For Standard Cab/Short Bed models only; Fits 2/4 wheel drive standard cab/short bed models only; Aggressive to moderate sound; With Flanged Catalytic Converter. Standard cab/Short bed only.; Fits 2007 Classic body only; For Standard Cab/Short Bed models only; Fits 2/4 wheel drive standard cab/short bed models only; Aggressive to moderate sound
2004ChevroletSilverado 1500Base, LS, LT, WT, Z71 Off-Road4.3L V6, 4.8L V8WITH FLANGED CATALYTIC CONVERTER. STANDARD CAB/SHORT BED ONLY.; Fits 2007 Classic body only; For Standard Cab/Short Bed models only; Fits 2/4 wheel drive standard cab/short bed models only; Aggressive to moderate sound; With Flanged Catalytic Converter. Standard cab/Short bed only.; Fits 2007 Classic body only; For Standard Cab/Short Bed models only; Fits 2/4 wheel drive standard cab/short bed models only; Aggressive to moderate sound
2005ChevroletSilverado 1500Base, LS, LT, WT, Z71 Off-Road4.3L V6, 4.8L V8WITH FLANGED CATALYTIC CONVERTER. STANDARD CAB/SHORT BED ONLY.; Fits 2007 Classic body only; For Standard Cab/Short Bed models only; Fits 2/4 wheel drive standard cab/short bed models only; Aggressive to moderate sound; With Flanged Catalytic Converter. Standard cab/Short bed only.; Fits 2007 Classic body only; For Standard Cab/Short Bed models only; Fits 2/4 wheel drive standard cab/short bed models only; Aggressive to moderate sound; With Flanged Catalytic Converter.; Fits 2007 Classic body only; For Standard Cab/Short Bed models only; Fits 2/4 wheel drive standard cab/short bed models only; Aggressive to moderate sound
2006ChevroletSilverado 1500Base, Hybrid, LS, LT, WT4.3L V6, 4.8L V8, 5.3L V8WITH FLANGED CATALYTIC CONVERTER. STANDARD CAB/SHORT BED ONLY.; Fits 2007 Classic body only; For Standard Cab/Short Bed models only; Fits 2/4 wheel drive standard cab/short bed models only; Aggressive to moderate sound; With Flanged Catalytic Converter. Standard cab/Short bed only.; Fits 2007 Classic body only; For Standard Cab/Short Bed models only; Fits 2/4 wheel drive standard cab/short bed models only; Aggressive to moderate sound
2007ChevroletSilverado 1500 ClassicHybrid, LS, LT, WT4.3L V6, 4.8L V8, 5.3L V8WITH FLANGED CATALYTIC CONVERTER. STANDARD CAB/SHORT BED ONLY.; Fits 2007 Classic body only; For Standard Cab/Short Bed models only; Fits 2/4 wheel drive standard cab/short bed models only; Aggressive to moderate sound
1999 - 2001GMCSierra 1500SL, SLE, SLT4.3L V6, 4.8L V8WITH FLANGED CATALYTIC CONVERTER. STANDARD CAB/SHORT BED ONLY.; Fits 2007 Classic body only; For Standard Cab/Short Bed models only; Fits 2/4 wheel drive standard cab/short bed models only; Aggressive to moderate sound; With Flanged Catalytic Converter. Standard cab/Short bed only.; Fits 2007 Classic body only; For Standard Cab/Short Bed models only; Fits 2/4 wheel drive standard cab/short bed models only; Aggressive to moderate sound
2002GMCSierra 1500Base, HT, SL, SLE, SLT, WT4.3L V6, 4.8L V8WITH FLANGED CATALYTIC CONVERTER. STANDARD CAB/SHORT BED ONLY.; Fits 2007 Classic body only; For Standard Cab/Short Bed models only; Fits 2/4 wheel drive standard cab/short bed models only; Aggressive to moderate sound; With Flanged Catalytic Converter. Standard cab/Short bed only.; Fits 2007 Classic body only; For Standard Cab/Short Bed models only; Fits 2/4 wheel drive standard cab/short bed models only; Aggressive to moderate sound; With Flanged Catalytic Converter.; Fits 2007 Classic body only; For Standard Cab/Short Bed models only; Fits 2/4 wheel drive standard cab/short bed models only; Aggressive to moderate sound
2003GMCSierra 1500Base, SL, SLE, SLT, WT4.3L V6, 4.8L V8WITH FLANGED CATALYTIC CONVERTER. STANDARD CAB/SHORT BED ONLY.; Fits 2007 Classic body only; For Standard Cab/Short Bed models only; Fits 2/4 wheel drive standard cab/short bed models only; Aggressive to moderate sound; With Flanged Catalytic Converter. Standard cab/Short bed only.; Fits 2007 Classic body only; For Standard Cab/Short Bed models only; Fits 2/4 wheel drive standard cab/short bed models only; Aggressive to moderate sound
2004GMCSierra 1500Base, SLE, SLT, WT4.3L V6, 4.8L V8WITH FLANGED CATALYTIC CONVERTER. STANDARD CAB/SHORT BED ONLY.; Fits 2007 Classic body only; For Standard Cab/Short Bed models only; Fits 2/4 wheel drive standard cab/short bed models only; Aggressive to moderate sound; With Flanged Catalytic Converter. Standard cab/Short bed only.; Fits 2007 Classic body only; For Standard Cab/Short Bed models only; Fits 2/4 wheel drive standard cab/short bed models only; Aggressive to moderate sound
2005GMCSierra 1500Base, SLE, WT4.3L V6, 4.8L V8WITH FLANGED CATALYTIC CONVERTER. STANDARD CAB/SHORT BED ONLY.; Fits 2007 Classic body only; For Standard Cab/Short Bed models only; Fits 2/4 wheel drive standard cab/short bed models only; Aggressive to moderate sound; With Flanged Catalytic Converter. Standard cab/Short bed only.; Fits 2007 Classic body only; For Standard Cab/Short Bed models only; Fits 2/4 wheel drive standard cab/short bed models only; Aggressive to moderate sound
2006GMCSierra 1500Hybrid, SL, SLE, SLT, WT4.3L V6, 4.8L V8, 5.3L V8With Flanged Catalytic Converter. Standard cab/Short bed only.; Fits 2007 Classic body only; For Standard Cab/Short Bed models only; Fits 2/4 wheel drive standard cab/short bed models only; Aggressive to moderate sound; WITH FLANGED CATALYTIC CONVERTER. STANDARD CAB/SHORT BED ONLY.; Fits 2007 Classic body only; For Standard Cab/Short Bed models only; Fits 2/4 wheel drive standard cab/short bed models only; Aggressive to moderate sound
2007GMCSierra 1500 ClassicHybrid, SL, SLE, SLT, WT4.3L V6, 4.8L V8, 5.3L V8WITH FLANGED CATALYTIC CONVERTER. STANDARD CAB/SHORT BED ONLY.; Fits 2007 Classic body only; For Standard Cab/Short Bed models only; Fits 2/4 wheel drive standard cab/short bed models only; Aggressive to moderate sound