Flowmaster

Flowmaster 817850 American Thunder Axle-back Exhaust System

$449.95 USD

⬡Mechanic Division pricing available

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10 in stock

Description & Features

Flowmaster 817850 American Thunder Axle-back Exhaust System

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.

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

Specifications

Brand	Flowmaster
California Proposition 65	Yes
California Proposition 65 Chemical Name	Nickel (Metallic)
CARB (California) Compliant	Yes
Catalytic Converter Included	No
Catalytic Converter Quantity	0
Category	Exhaust
Clamping Type	Flat Band
Clamps Included	Yes
Emission Code	5
Exhaust Series	American Thunder
Exhaust Tip Color	Black
Exhaust Tip Connection	Clamp-On
Exhaust Tip Cut	Angled
Exhaust Tip Diameter	4.50
Exhaust Tip Edge	Rolled Edge
Exhaust Tip Finish	Black Ceramic Coating
Exhaust Tip Intercooled	No
Exhaust Tip Length	11.00
Exhaust Tip Material	304 Stainless Steel
Exhaust Tip Quantity	2
Exhaust Tip Resonated	No
Exhaust Tip Shape	Round
Exhaust Tip Wall	Single Wall
Exit Style	Dual Out Rear
Finish	Natural
Gasket Or Seal Included	No
Grade Type	Performance
Hangers Included	Yes
Heat Shield Included	No
Inlet Type	Clamp-On
Main Piping Diameter	2.50
Mount Type	Uses Factory Hangers
Mounting Bracket Included	No
Muffler Included	Yes
Muffler Part Number	No Muffler
Muffler Quantity	0
part type	Exhaust System
Pipe Color	Silver
Pipe Material	409 Stainless Steel
Product Type	Exhaust System
Sound Level	Moderate
Spring Bolt Kit Included	No
Sub Category	Exhaust and Tail Pipes
Tail Pipe Quantity	Dual
Tip Logo	Embossed
Type	Axle-back
Warning	California Proposition 65

Packaging Information

Weight: 13.5 lbs
Dimensions: 34.1 x 13.3 x 9.1 IN

Safety

⚠ WARNING: This product can expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information visit www.P65Warnings.ca.gov

Warranty

View Warranty (PDF)

Installation Instructions

View Installation Instructions (PDF)

⚠ Fitment Notes

Black Ceramic Tip Finish; Does not fit trucks with factory single exhaust; Only fits trucks with factory dual tailpipes.
Does Not fit 2019-2024 Classic body trucks.