Flowmaster American Thunder Stainless Exhaust System, '02-'05 Avalanche 5.3L, '01-'06 Suburban/Yukon 5.3L V8 |
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Flowmaster American Thunder Exhaust Systems
"The Sound That Started It All". American Thunder is the "original" Flowmaster sound. In most cases a very aggressive sound level, American Thunder systems use various chambered mufflers to achieve the performance gains and aggressive sound that you want from your car or truck, inside or out. American Thunder systems are a great choice when you want to be heard.
Part Type: Exhaust System
Application: '02-'05 Chevrolet/GMC 1/2 Ton Avalanche 5.3L V8 (Not Z71)
'01-'06 Chevrolet Suburban/GMC 1/2 Ton Yukon XL 5.3L V8 (Not Z71)
System Series: American Thunder
System Type: Cat Back - Dual
Tone Level: Moderate
Inlet Diameter: 3.00"
Outlet Diameter: 2.50"
Tubing Diameter: 2.50"
Muffler Series: 30 Series
Muffler Quantity: 1
Heatshield: No
H-Pipe: No
Hardware Included: No
Exit Position: Dual Side Exit
Tip(s) Included: Yes
Tip Diameter: 4.00"
Tip Material: Stainless Steel
Material: 409S Stainless Steel
Finish: Stainless
Manufacturer: Flowmaster
Manufacturer's Part Number: 817342
Weight: 64.0 lbs.
Warranty: Limited Lifetime
Quantity: Sold as Kit
Installation Instructions (PDF): click here |
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