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CSP2026

Flowmaster 817554 - Cat-back System 409S - Dual Side Exit - Force II - Mild/Moderate Sound

Flowmaster  |  SKU: FLO-817554
Sale price $1,29995 Regular price $1,46295

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PLEASE NOTE: Pictures may be representative of style, rather than the actual product. Read the description for more details.

Description

Flowmaster 817554 - Cat-back System 409S - Dual Side Exit - Force II - Mild/Moderate Sound

Flowmaster Force II Cat-back Exhaust System

Force II Cat Back System; Single; Dual Side Exit; Incl. 2.5 in. Tubing/Super 50 Series™ Muffler/3 in. Polished Stainless Tips; 409 Stainless Steel;

This is the Force II(R) cat-back exhaust system for 2009-2014 Chevrolet Tahoe/GMC Yukon with the 5.3L engine. This exhaust system is perfect for the person looking for a moderate sound level outside the vehicle, with a mild sound increase inside the cab area. Features include all stainless steel construction, a Super 50(TM) Series muffler, and dual 2.50-inch stainless steel mandrel-bent tailpipes. The system is configured to exit out the sides behind the rear tires, which is ideal for towing. It is then finished off with a pair of 3.00-inch polished 304 stainless steel tips and is covered by our Lifetime Limited Warranty. Designed for an easy fit, this system includes all necessary parts and hardware for an easy installation you can do at home. Note: Fits both 2 & 4 Wheel Drive models.

  • Includes Hangers and Hardware for an Easy Installation
  • Mandrel-bent 16 Gauge Stainless Steel Tubing
  • Connects After Factory Catalytic Converter
  • Mild to Moderate Exterior Exhaust Tone
  • Super 50 Series Performance Muffler
  • Uses the Factory Hanger Locations
  • Includes OEM Style Flex-pipe Joint
  • Polished 304 Stainless Steel Tips
  • Lifetime Limited Warranty
  • Easy Installation
Brand: Flowmaster
CARB (California) Compliant: Yes
Catalytic Converter Included: No
Catalytic Converter Quantity: 0
Category: Exhaust
Clamping Type: Flat Band
Clamps Included: Yes
Drive: 2WD
Drive: 4WD
Emission Code: 5
Exhaust Series: Force II
Exhaust Tip Color: Silver
Exhaust Tip Connection: Clamp-On
Exhaust Tip Cut: Angled
Exhaust Tip Diameter: 3.00
Exhaust Tip Edge: Rolled Edge Angle Cut
Exhaust Tip Finish: Polished
Exhaust Tip Intercooled: No
Exhaust Tip Length: 13.00
Exhaust Tip Material: 304 Stainless Steel
Exhaust Tip Quantity: 2
Exhaust Tip Resonated: No
Exhaust Tip Shape: Round
Exhaust Tip Wall: Single Wall
Exit Style: Dual Out Side
Finish: Natural
Gasket Or Seal Included: No
Grade Type: Performance
Hangers Included: Yes
Heat Shield Included: No
Inlet Diameter: 3.00
Inlet Type: Clamp-On
Main Piping Diameter: 2.50
Mounting Bracket Included: Yes
Muffler Body Height: 5.00
Muffler Body Length: 17.25
Muffler Body Material: 409 Stainless Steel
Muffler Body Shape: Oval
Muffler Body Width: 10.00
Muffler Finish: Black High-Temperature Paint Finish
Muffler Flanged Inlet: No
Muffler Flanged Outlet: No
Muffler Included: Yes
Muffler Inlet Connection: Slip-Fit
Muffler Inlet Inside Diameter: 3.00
Muffler Inlet Outside Diameter: 3.13
Muffler Outlet Connection: Slip-Fit
Muffler Outlet Quantity: 2
Muffler Part Number: Kit Only
Muffler Quantity: 1
Muffler Series: Super 50 Series
Muffler Type: Chambered
part type: Exhaust System
Pipe Color: Silver
Pipe Material: 409 Stainless Steel
Product Type: Exhaust System
Sound Level: Moderate/Mild
Spring Bolt Kit Included: No
Sub Category: Exhaust and Tail Pipes
Tail Pipe Outlet Outside Diameter: 2.50
Tail Pipe Quantity: 2
Tail Pipe Quantity: Dual
Tail Pipe Tapered Outlet: No
Type: Cat-Back
Valve Included: No
Valve Type: Not Applicable
Warning: California Proposition 65

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