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Flowmaster American Thunder Axle-back Exhaust System

Part # 817850 Be the first to write a review

Fits 2019-2024, 2026 RAM 1500 (New body) Trucks with 5.7L engine and factory dual tailpipes. Removes Factory Resonators - Moderate sound

Flowmaster American Thunder Axle-back Exhaust System

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Free Shipping - Lower 48 US States
Advertised Price $425.95
$382.95
Save $43.00
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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.

See Emissions Details
The new American Thunder axle-back kit for the 2019-2024, 2026 (New Body) RAM 1500 trucks with the 5.7L HEMI engine features stainless steel construction with larger 2.50-inch mandrel-bent tubing replacing the small factory 2.25-inch tailpipes and resonators. The non-resonated tailpipes exit in the stock location, utilize the factory hanger locations are finished off with large 4.50-inch diameter black ceramic coated 304S stainless steel tips, giving your RAM some bark to go with its bite. Includes installations instructions and all necessary hardware for a quick and easy at home installation. Note: Fit 2/4 wheel drive trucks and all wheelbases except trucks with the factory single tailpipe.

Features:

  • Large 4.50-inch Black Ceramic Coated Tips
  • Uses the Factory Hanger Locations
  • All Stainless Steel Construction
  • Mandrel-bent 16 Gauge Tubing
  • Removes Factory Resonators
  • Quick and Easy Installation
  • Lifetime Limited Warranty

About Flowmaster

Shop the complete line of Flowmaster products for exhaust systems, mufflers, and more that deliver the iconic Flowmaster sound. Available at Holley.com!

Brand Flowmaster
California Proposition 65Yes
CARB (California) CompliantYes
Catalytic Converter IncludedNo
Catalytic Converter Quantity0
CategoryExhaust
Clamping TypeFlat Band
Clamps IncludedYes
Emission Code5
Exhaust SeriesAmerican Thunder
Exhaust Tip ColorBlack
Exhaust Tip ConnectionClamp-On
Exhaust Tip CutAngled
Exhaust Tip Diameter4.50 IN
Exhaust Tip EdgeRolled Edge
Exhaust Tip FinishBlack Ceramic Coating
Exhaust Tip IntercooledNo
Exhaust Tip Length11.00 IN
Exhaust Tip Material304 Stainless Steel
Exhaust Tip Quantity2
Exhaust Tip ResonatedNo
Exhaust Tip ShapeRound
Exhaust Tip WallSingle Wall
Exit StyleDual Out Rear
FinishNatural
Gasket Or Seal IncludedNo
Grade TypePerformance
Hangers IncludedYes
Heat Shield IncludedNo
Inlet TypeClamp-On
Main Piping Diameter2.50 IN
Mount TypeUses Factory Hangers
Mounting Bracket IncludedNo
Muffler IncludedYes
Muffler Part NumberNo Muffler
Muffler Quantity0
Part TypeExhaust System
Pipe ColorSilver
Pipe Material409 Stainless Steel
Product TypeExhaust System
Sound LevelModerate
Spring Bolt Kit IncludedNo
Sub CategoryExhaust and Tail Pipes
Tail Pipe QuantityDual
Tip LogoEmbossed
TypeAxle-Back
UPC700042038893
California Proposition 65 Chemical NameChromium (hexavalent compounds)
Nickel (Metallic)
Part Number817850
5

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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    *Free Shipping and Handling only offered to the contiguous US on orders over $149, excludes clearance parts and oversized packages.

    Some parts are not legal for use in California or other states with similar regulations.

    Flowmaster American Thunder Axle-back Exhaust System
    Flowmaster American Thunder Axle-back Exhaust System
    Advertised Price $425.95
    $382.95
    Save $43.00