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Flowmaster

Flowmaster 2011-18 Silverado/Sierra 1500 Force II Cat-Back Exhaust System 817603

Part Number:
817603
MPN:
817603
Availability:
Ships from Manufacturer
Shipping:
Free Over $98 In U.S. 48
Type:
Exhaust Systems
Notes:
Fits 2011-2018 Chevrolet Silverado/GMC Sierra 1500 trucks with 6.2L engine. Crew Cab/Short bed & Extra Cab/Standard bed models (143-inch wheelbase.)
  • Flowmaster 2011-18 Silverado/Sierra 1500 Force II Cat-Back Exhaust System 817603
  • Flowmaster 2011-18 Silverado/Sierra 1500 Force II Cat-Back Exhaust System 817603
  • Flowmaster 2011-18 Silverado/Sierra 1500 Force II Cat-Back Exhaust System 817603
$962.95

Description

Flowmaster 2011-18 Silverado/Sierra 1500 Force II Cat-Back Exhaust System 817603

Fits 2011-2018 Chevrolet Silverado/GMC Sierra 1500 trucks with 6.2L engine.

This Force II® Cat-back stainless steel exhaust system is designed for 2011-2018 Chevrolet Silverado and GMC Sierra 1500 trucks with the 6.2L engine. Features include large 3.50-inch mandrel-bent tubing flowing into a Flowmaster 50 Series Big Block™ muffler for a muscular exterior sound, while the built-in Helmholtz chamber helps control the interior resonance. The system uses the factory hanger locations for an easy installation and is finished off with a highly polished 4.00-inch 304 stainless steel tip embossed with the Flowmaster® logo. This bolt-on system delivers noticeable performance gains while offering moderate interior and exterior sound levels and is covered by our Lifetime Limited Warranty.

Features:

  • Dyno Tuned For Maximum Performance
  • 50 Series Big Block Performance Muffler
  • Large 3.50-inch Mandrel-bent Tubing
  • Uses the Factory Hanger Locations
  • Stainless Steel Construction
  • Lifetime Limited Warranty
  • Delta Flow Technology
  • Flowmaster Quality

2WD/4WD 2WD
  4WD
Brand Flowmaster
Catalytic Converter Quantity 0
Category Exhaust
Clamps Included Yes
Emission Code 5
Exhaust Series Force II
Exhaust System Kit Type Cat-Back
Exhaust Tip Diameter 4.00 IN
Exhaust Tip Intercooled No
Exhaust Tip Quantity 1
Exit Position Single Side Exit
Exit Style Single Side Exit
Finish Natural
Gasket Or Seal Included No
Grade Type Performance
Hangers Included Yes
Heat Shield No
Inlet Diameter 3.50 IN
Main Piping Diameter 3.50 IN
Material 409 Stainless Steel
Muffler Body Diameter 12.00 IN
Muffler Body Length 22.00 IN
Muffler Body Material 409 Stainless Steel
Muffler Body Shape Oval
Muffler Flanged Inlet No
Muffler Flanged Outlet No
Muffler Inlet Inside Diameter 3.50 IN
Muffler Inlet Outside Diameter 3.50 IN
Muffler Part Number Kit Only
Muffler Quantity 1
Muffler Series 50 Series Big Block
Outlet Diameter 3.50 IN
Part Type Exhaust System Kit
Pipe Material 409 Stainless Steel
Product Type Exhaust System
Single Dual Single
Sound Level Moderate
Sub Category Exhaust and Tail Pipes
System Type Cat-back
Tail Pipe Tapered Outlet No
Tip Diameter 4.00 IN
Tip Quantity 1
Tubing Diameter 3.50 IN
Type Cat-Back
Valve Included No
Valve Type Not Included
UPC 700042027651
California Proposition 65 Chemical Name Chromium (hexavalent compounds), Nickel (Metallic)
California Proposition 65 Required Yes
Part Number 817603
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