Flowmaster 818206 – American Thunder Cat-Back Exhaust System

Description

Flowmaster 818206 – American Thunder Cat-Back Exhaust System

Flowmaster American Thunder Cat-Back Exhaust System

Fits 2024-2026 GM 1500 6.2-Liter, American Thunder Cat-Back exhaust system, with active valve, 409 stainless steel

Flowmaster’s® American Thunder® Cat-back exhaust system for the 2024 to 2026 GM 1500 trucks with the 6.2-liter engine is a great way to customize your Silverado or Sierra to your personality. This performance exhaust system fits both 2/4 Wheel drive models and is manufactured from 409 stainless steel for years of trouble-free service and performance. Features include a 3.50-inch inlet pipe leading into a specialty tuned 50 Series HD style muffler for great sound and maximum performance. This cat-back system has dual 2.5-inch mandrel-bent tailpipes that exit in the bumper cut-out locations, with custom quad exit 4.0-inch black ceramic tips for a great performance look. Included in this cat-back system is active valve control with an integrated turndown. This allows you to control the factory valve from the dash with the different drive modes for full control of your sound level. Run the valve closed in the Normal drive mode, or open the valve in Sport or Off-Road mode for maximum sound. Max dyno gains of 15 hp and 13 lb-ft at the rear wheels deliver power you can feel. These systems use all the factory hanger locations and connections for an easy installation that you can do at home. Kit include installation instructions and all necessary hardware. Backed by Flowmaster’s Lifetime Limited Warranty.

• 3.5 and 2.5-inch mandrel bent 16-gauge 409 stainless steel tubing maximizes exhaust flow and improves durability
• Kit includes complete hardware and factory styled hangers in the stock locations for an easy installation
• An tuned 50 Series HD style chambered muffler delivers a deep, aggressive to moderate performance tone and improves exhaust flow
• Max increases of up to 15 hp and 13 lb-ft over the stock exhaust at the wheels
• Tuned performance muffler with built in resonance chamber eliminates interior drone
• Lifetime Limited Warranty

Brand: FlowmasterCARB (California) Compliant: YesCatalytic Converter Included: NoCatalytic Converter Quantity: 0Category: ExhaustChoose Your Part: Exhaust SystemClamping Type: Flat BandClamps Included: YesDrive: 4WDDrive: 2WDEmission Code: 5Exhaust Series: American ThunderExhaust Tip Color: BlackExhaust Tip Connection: Clamp-OnExhaust Tip Cut: AngledExhaust Tip Diameter: 4.00Exhaust Tip Edge: Rolled Edge Angle CutExhaust Tip Finish: Black Ceramic CoatingExhaust Tip Intercooled: NoExhaust Tip Length: 7.5Exhaust Tip Material: 304 Stainless SteelExhaust Tip Quantity: 2Exhaust Tip Resonated: NoExhaust Tip Shape: RoundExhaust Tip Wall: Double WallExit Style: Dual Out RearFinish: NaturalGasket Or Seal Included: NoGrade Type: PerformanceHangers Included: YesHeat Shield Included: NoInlet Diameter: 3.50Inlet Type: Clamp-OnMain Piping Diameter: 2.50Mount Type: Uses Factory HangersMounting Bracket Included: YesMuffler Body Height: 5.00Muffler Body Length: 18.00Muffler Body Material: 409 Stainless SteelMuffler Body Shape: OvalMuffler Body Width: 10.00Muffler Color: BlackMuffler Finish: Black High-Temperature Paint FinishMuffler Flanged Inlet: NoMuffler Flanged Outlet: NoMuffler Included: YesMuffler Inlet Connection: Slip-FitMuffler Inlet Inside Diameter: 3.5Muffler Inlet Location: OffsetMuffler Inlet Outside Diameter: 3.63Muffler Outlet Connection: Slip-FitMuffler Outlet Diameter: 2.50Muffler Outlet Location: DualMuffler Outlet Quantity: 2Muffler Part Number: Kit OnlyMuffler Quantity: 1Muffler Series: 50 Series HDMuffler Type: Chamberedpart type: Exhaust SystemPipe Color: SilverPipe Material: 409 Stainless SteelProduct Type: Exhaust SystemSound Level: Aggressive / ModerateSpring Bolt Kit Included: NoTail Pipe Outlet Outside Diameter: 2.50Tail Pipe Quantity: 2Tail Pipe Quantity: DualTail Pipe Tapered Outlet: NoType: Cat-BackValve Actuator Included: No, Reuse OEMValve Included: YesValve Type: OEM-Style ValvesWarning: California Proposition 65