Flowmaster American Thunder Exhaust Systems 817664

Flowmaster American Thunder exhaust systems are designed with the latest exhaust technology available--resulting in improved acceleration, passing power, and fuel mileage. A key to these performance upgrades is Flowmaster's use of mandrel-bent tubing, which allows superior exhaust gas flow. The systems also feature mufflers (single or dual) that deliver plenty of the rich Flowmaster sound you expect. Components are built from stainless steel or aluminized steel; and some models include tips. American Thunder exhausts are available in more than a hundred configurations for fitment on specific truck and car applications.Brand: Flowmaster
Manufacturer's Part Number: 817664
Part Type: Exhaust Systems
Product Line: Flowmaster American Thunder Exhaust Systems
HP Direct Part Number: FLO-817664
UPC: 700042029952
System Material: 409 stainless steel
System Style: Cat-back
Exhaust Type: Dual in/Dual out
Exit Location: Split rear/Split side
System Finish: Natural
Catalytic Converter(s) Included: No
Intermediate Pipe Diameter (in.): 2.50 in.
Muffler Included: Yes
Muffler Quantity: Two
Muffler Configuration: Dual inlet/Dual outlet
Muffler Style: Chambered
Muffler Material: 409 stainless steel
Muffler Finish: Black
Hardware Included: Yes
Tailpipe Diameter (in.): 2.50 in.
Tip Included: Yes
Tip Outlet Size (in.): 3.50
Tip Quantity: 1
Tip Shape: Round
Tip Cut: Slant
Tip Edge Style: Rolled edge, double-wall
Tip Material: 304 stainless steel
Tip Color: Polished
Remanufactured: No
Quantity: Sold as a kit.
Notes: For use on 145 in. wheelbase models only.
Special Attention: It is illegal to install parts or components that bypass, defeat, or render inoperative the manufacturers’ technology and design necessary to reduce vehicle emissions to meet state and federal Clean Air Act standards.