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Vehicle Info NeededFLOWMASTERPART NUMBER: 389-817932
817932 American Thunder Cat-Back Exhaust System 2014-2022 RAM 3500 Crew Cab and Mega Cab Truck with 6.4L Hemi Gas
$1,11795
Ships on Sep 04, 2026
Lowest Price GuaranteeDodge
- American Thunder Cat-Back Exhaust System
- 2014-2022 RAM 3500 Crew Cab and Mega Cab Truck 6.4L Hemi Gas
- 3 in. Tubing
- 4 in. Polished SS Tips
- Dual Out Rear or Dual Side Exit Options
- 50 Series HD Muffler
- 409S Stainless Steel
Notes: Fits 2 & 4 Wheel Drive trucks with single or dual rear wheels and 149.5, 160 & 168.9-inch Wheelbases.
Part TypeExhaust System
BrandFLOWMASTER
Package Height14.5
Package Width18.5
Package Length62.75
Weight91.0 PG
Muffler Inlet Inside Diameter3.50 in.
Hangers IncludedYes
Main Piping Diameter3 in.
Tail Pipe QuantityDual
Inlet TypeClamp-On
Exhaust Tip Material304 Stainless Steel
Catalytic Converter Quantity0
Muffler Body Length18.25 in.
Sound LevelAggressive / Moderate
Muffler Body Material409 Stainless Steel
Exhaust Tip CutAngled
Gasket Or Seal IncludedNo
Exhaust Tip IntercooledNo
Pipe ColorSilver
Muffler Quantity1
Muffler Inlet Outside Diameter3.63 in.
Muffler Flanged OutletNo
Exhaust Tip ResonatedNo
Muffler Outlet LocationDual
Catalytic Converter IncludedNo
Heat Shield IncludedNo
Part CategoryPerformance Parts
Exhaust Tip WallDouble Wall
Exhaust Tip Quantity2
Muffler Inlet LocationOffset
Exhaust Tip FinishPolished
Exhaust Tip EdgeAngle Cut
Valve IncludedNo
Muffler TypeReflection
Pipe Material409 Stainless Steel
Muffler Body Width10 in.
Tail Pipe Tapered OutletNo
Muffler Body ShapeOval
Mounting Bracket IncludedYes
Muffler Outlet Quantity2
Muffler FinishBlack High-Temperature Paint Finish
Mount TypeUses Factory Hangers
Clamps IncludedYes
FinishNatural
Exit StyleDual Out Rear
Muffler Body Height5 in.
Clamping TypeFlat Band
Muffler Flanged InletNo
Spring Bolt Kit IncludedNo
Muffler Series50 Series HD
Muffler IncludedYes
Exhaust Tip ConnectionClamp-On
Tail Pipe Outlet Outside Diameter3 in.
Valve TypeNot Applicable
Exhaust Tip Diameter4 in.
Part FitmentDirect Fit
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
