Flowmaster - 817603
Flowmaster Force II Cat-back Exhaust System
Force II Cat Back System; Single; Single Rear Exit; Incl. 3.5 in. Inlet/50 Series™ Big Block Muffler/4 in. Logo Embossed 304 Stainless Tip; 409 Stainless Steel;
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.
- Mandrel Bent 16ga 409 Stainless Tubing
- Limited Lifetime Warranty
- Moderate Exterior Exhaust Tone
- Incl. Hangers and Hardware For Easy Installation
- Axle Back System
- Dual Out Rear Exit
- Dyno Tuned for Maximum Performance
- Premium Flowmaster Quality
Exhaust Series: Force II
Exhaust Type: Single
Exit Position: Single Side
Exit Style: Straight
Heat Shield Attached: No
Inlet Diameter: 3.500 in.
Inlet Inside Diameter: 3.500 in.
Material: Stainless Steel
Muffler Count: 1
Muffler Part Number: Kit Only
Muffler Series: 50 Series Big Block
Outlet Diameter: 3.500 in.
Outlet Outside Diameter: 4.000 in.
Single or Dual: Single
Sound Level: Moderate
System Type: Cat Back
Tail Pipe Diameter: 3.500 in.
Tip Diameter: 4.000 in.
Tip Quantity: 1
Tubing Diameter: 3.500 in.
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