FlowMaster 17349 American Thunder Cat-Back
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FlowMaster 17349 American Thunder Cat-Back



Part #: 17349
Price: $598.99


2001-03 Chevy / GMC Truck, 3/4 Ton, / 1 Ton, 6.6L Duramax Diesel, 2/4 Wheel Drive

Exhaust Kit
Everything you will need from the catalytic converter back to the bumper is included in the kits!
  • Heavy duty, thick walled (.075) aluminized pipes
  • Flowmaster Muffler(s)
  • Clamps/Hangers, Brackets
  • Instructions, Decals, Warranty Card
All in one box, made in the USA and when completed – you will have the most advanced scientific exhaust system in the World on your vehicle! Plus, You’ll enjoy the ride even more!!!
Brand Flowmaster
Exhaust Type Single
Exit Location Side
Exit Quantity Single
Hardware Included Yes
Inlet Quantity Single
Intermediate Pipe Diameter (in) 4.000 in.
Muffler Configuration Single inlet/Single outlet
Muffler Included Yes
Muffler Quantity One
Muffler Style Chambered
Part Type Exhaust Systems
Product Line Flowmaster American Thunder Exhaust Systems
Quantity Sold as a kit.
System Finish Aluminized
System Material Steel
System Style Turbo-back
Tailpipe Diameter (in) 4.000 in.
Tip Cut Slant
Tip Edge Style Rolled edge
Tip Finish Polished
Tip Included Yes
Tip Material Stainless steel
Tip Outlet Size 5.000 in.
Tip Quantity Single
Tip Shape Round