2001-2006 Chevrolet Suburban, Avalanche and GMC Yukon XL 1500 with 5.3L engine. Stainless Steel - Aggressive to moderate sound
This American Thunder system fits 2001-2006 GM Suburban, Avalanche and Yukon XL 1500 SUV's and increases the horsepower, torque and mileage of these popular trucks. The exhaust system is constructed from 16-gauge mandrel-bent stainless steel and has a flanged resonator assembly flowing into a specially tuned resonator and a Super 50 Series performance muffler producing a mild to moderate interior tone and a deep exterior sound. The dual 2.50-inch tailpipes exit out the side of the vehicle behind the rear tires and are finished off with large pair of 4.00-inch polished 304 stainless tips. All necessary parts and hardware are included for a great fitting installation and is covered by Limited Lifetime Warranty.
  • Includes Hangers and Hardware for an Easy Installation
  • Performance Look of Duals
  • Lifetime Limited Warranty
  • Moderate Exterior Exhaust Note with Mild Interior Tone
  • Dual 4.00-inch Polished 304 Stainless Steel Tips
  • Mandrel-bent 16-gauge Stainless Steel Tubing
  • Connects After Factory Catalytic Converter
  • Super 50 Series Performance Muffler
  • Includes Specially Tuned Resonator
  • Uses the Factory Hanger Locations

Information:

Does Not Fit with Auto-Leveling Option.

Application Summary:

Year Make/Model
2002-2006 Chevrolet Avalanche 1500
2001-2006 Chevrolet Suburban 1500
2001-2006 GMC Yukon XL 1500
Attributes
2WD/4WD 2WD, 4WD
ASIN B005CUGB42
Brand Flowmaster, Flowmaster
Bullet Point #1 Mandrel bent 16 gauge stainless steel tubing
Bullet Point #2 Moderate Sound exterior exhaust tone
Bullet Point #3 Includes hangers and hardware for easy installation
Bullet Point #4 Connects After Factory Catalytic Converter
CARB (California) Compliant Yes
California Proposition 65 WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Catalytic Converter Included No
Catalytic Converter Quantity Not Included
Category Exhaust, Exhaust
Clamping Type Flat Band, Flat Band
Clamps Included Yes, Yes
Country of Origin (Primary) US
Drive 4WD, 2WD
Emission Code 5, 5
Exhaust Series American Thunder, American Thunder
Exhaust System Kit Type Cat-Back
Exhaust Tip Diameter 4.00, 4.00
Exhaust Tip Finish Polished, Polished
Exhaust Tip Length 7.5
Exhaust Tip Material 304 Stainless Steel, 304 Stainless Steel
Exhaust Tip Quantity 2, 2
Exhaust Type Single
Exit Position Dual Side, Dual Side Exit
Exit Style Turn Out
Finish Natural, Natural
GTIN 00700042024896
Gasket Or Seal Included No, No
Grade Type Performance, Performance
Hangers Included Yes, Yes
Harmonized Tariff Code (Schedule B) 8708925000
Hazardous Material Code N
Heat Shield No
Heat Shield Attached No
Heat Shield Included No, No
Inlet Diameter 3.000 in., 3.00
Inlet Diameter (in) 3
Inlet Inside Diameter 2.500 in.
Inlet Inside Diameter (in.) 2.5
Inlet Size (in.) 2.5
Inlet Type Flanged, Flanged
Life Cycle Status Code Available to Order
Main Piping Diameter 2-1/2
Material Stainless Steel, 409 Stainless Steel
Mounting Bracket Included Yes, Yes
Muffler Body Height 5.00
Muffler Body Length 17.25, 17.25
Muffler Body Material 409 Stainless Steel, 409 Stainless Steel
Muffler Body Shape Oval, Oval
Muffler Body Width 10.00
Muffler Count 1
Muffler Flanged Inlet No, No
Muffler Flanged Outlet No, No
Muffler Included Yes
Muffler Inlet Inside Diameter 3.00, 3.00
Muffler Inlet Outside Diameter 3.13, 3.13
Muffler Outlet Quantity 2, 2
Muffler Part Number Kit Only, Kit Only
Muffler Quantity 1, 1
Muffler Series Super 50 Series, Super 50 Series
Muffler Type Chambered, Chambered
NAFTA Preference Criterion Code B
Outlet Diameter 2.500 in., 2.50
Outlet Diameter (in) 2.5
Outlet Outside Diameter 2.500 in.
Outlet Outside Diameter (in.) 2.5
Outlet Size (in.) 2.5
Pipe Color Silver, Silver
Pipe Material 409 Stainless Steel, 409 Stainless Steel
Product Type Exhaust Systems / Kits, Exhaust System
Resonator (Front) Body Height 4.00, 4.00
Resonator (Front) Body Length 12.25, 12.25
Resonator (Front) Body Width 8.00, 8.00
Resonator (Front) Type Chambered, Chambered
Resonator (Rear) Body Height 8.00, 8.00
Resonator (Rear) Body Length 12.25, 12.25
Resonator (Rear) Body Width 4.00, 4.00
Resonator (Rear) Type Chambered, Chambered
SDR Required Flag N
SDS Sheet Number N
Series American Thunder Exhaust Systems
Single Dual Dual
Single or Dual Dual
Sound Level Moderate, Aggressive / Moderate
Spring Bolt Kit Included No, No
Sub Category Exhaust and Tail Pipes, Exhaust and Tail Pipes
Subcategory Cat-Back Exhaust Kits
System Type Cat Back, Cat-back
Tail Pipe Diameter 2.500 in.
Tail Pipe Outlet Outside Diameter 2.50
Tail Pipe Quantity 2, Dual
Tail Pipe Tapered Outlet No, No
Tip Diameter 4.000 in., 4.00
Tip Diameter (in) 4
Tip Diameter (in.) 4
Tip Quantity 2
Tip Shape Round
Tip Size 4.0 in.
Tubing Diameter 2.500 in., 2.50
Tubing Diameter (IN) 2.5
Type Cat-Back, Cat-Back
Valve Included No, No
Valve Type Not Applicable, Not Applicable
Warning California Proposition 65, California Proposition 65
Warranty Time 12
part type Exhaust System Kit, Exhaust System

Flowmaster 817342 Flowmaster American Thunder Cat-back Exhaust System

Product Information

  • Brand: Flowmaster
  • Product Number: 817342
  • Availability: Call for Availability

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