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Flowmaster Inc. American Thunder Cat-back Exhaust System

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Part # 817737
limited lifetime warranty
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Product Information

Product Details
Part No. 817737
Warranty Details (Limited Lifetime Warranty)
Flowmaster's American Thunder Cat-back exhaust system for the 2015-2023 Dodge Challenger SXT is perfect for the person looking for a moderate exterior sound level while maintaining a mild interior sound with all of the performance benefits that you would expect from Flowmaster. This bolt-on cat-back 409S stainless steel system for the 3.6L engine features 2.50-inch mandrel-bent tubing and includes a Scavenger X-pipe crossover for a unique deep sound and maximum power. The dual Super 44 Series mufflers flow into dual 2.50-inch mandrel-bent tailpipes which are finished off with tuned resonators and stainless steel tips that exit within the rear bumper valance. The exhaust system is covered by our Limited Warranty, is designed for an easy fit and includes all necessary parts and hardware for installation.

Product Features:
  • Dyno Tuned For Maximum Performance
  • Exclusive Scavenger X-pipe Crossover
  • Uses the Factory Hanger Locations
  • Stainless Steel Construction
  • Specially Tuned Resonators
  • Limited Warranty
  • Flowmaster Reliability
  • Delta Flow Technology
Specifications
Brand:
Flowmaster

Catalytic Converter Included:
No

Category:
Exhaust

Clamping Type:
Flat Band

Clamps Included:
Yes

Exhaust Series:
American Thunder

Exhaust Tip Color:
Silver

Exhaust Tip Connection:
Welded

Exhaust Tip Cut:
Angled

Exhaust Tip Diameter:
2.50 in

Exhaust Tip Edge:
Slash Cut

Exhaust Tip Finish:
Polished

Exhaust Tip Intercooled:
No

Exhaust Tip Length:
3.375 in

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

Inlet Type:
Clamp-On

Main Piping Diameter:
2.50 in

Mounting Bracket Included:
No

Muffler (Left) Body Height:
4.00 in

Muffler (Left) Body Length:
13.25 in

Muffler (Left) Body Width:
9.50 in

Muffler (Left) Type:
Chambered

Muffler (Right) Body Height:
4.00 in

Muffler (Right) Body Length:
13.25 in

Muffler (Right) Body Width:
9.50 in

Muffler (Right) Type:
Chambered

Muffler Body Height:
4.00 in

Muffler Body Length:
13.25 in

Muffler Body Material:
409 Stainless Steel

Muffler Body Shape:
Oval

Muffler Body Width:
9.50 in

Muffler Finish:
Black High-Temperature Paint Finish

Muffler Flanged Inlet:
No

Muffler Flanged Outlet:
No

Muffler Inlet Connection:
Slip-Fit

Muffler Inlet Inside Diameter:
2.50 in

Muffler Inlet Outside Diameter:
2.63 in

Muffler Outlet Connection:
Slip-Fit

Muffler Outlet Quantity:
1

Muffler Quantity:
2

Muffler Type:
Chambered

Pipe Material:
409 Stainless Steel

Product Type:
Exhaust System

Spring Bolt Kit Included:
No

Sub Category:
Exhaust and Tail Pipes

Tail Pipe Outlet Outside Diameter:
2.50 in

Tail Pipe Quantity:
2

Tail Pipe Tapered Outlet:
No

Type:
Cat-Back

Valve Included:
No

Valve Type:
Not Applicable
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