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Product Summary

Cat-Back Exhaust System Type, Muffler(s) Included

  • Fits 2011-2021 Jeep Grand Cherokee 3.6-Liter, FlowFX Cat-Back 2.5" Stainless Steel Exhaust System, Single Out Rear Exit
  • Super 50 Series performance muffler offers a moderate to mild sound level and increased performance
  • 409 stainless steel construction delivers extra durability and improved long-term corrosion resistance
  • Tuned resonators control interior sound level for a comfortable ride
  • Max dyno gains of 11 hp and 15 lb-ft at the rear wheels

Key Specs

MFG. Part #817628
BrandFlowmaster
Exhaust System TypeCat-Back
Single or DualDual | Single Exit
Exhaust Tubing Diameter2-1/2 Inch

Need To Know

Quick and Easy Returns

Return Policy

Flowmaster 817628 Details

Flowmaster introduces our Force II stainless steel cat-back exhaust system for the 2011-2021 Jeep Grand Cherokees with the 3.6-liter engine. This system use a Super 50 series muffler for a moderate to mild sound level and increased performance. Tuned resonators help keep the interior sound level low for a comfortable ride. Mandrel bent 409 stainless steel tubing allows for maximum exhaust flow and durability. This system uses larger 4.00-inch polished stainless steel tip for a custom look. Max dyno gains of 11 hp and 15 lb-ft at the rear wheels. All of the necessary hardware is included, and factory-mounting locations are used for an easy installation. Backed by Flowmaster's Lifetime Limited Warranty.

  • Fits 2011-2021 Jeep Grand Cherokee 3.6-Liter, FlowFX Cat-Back 2.5" Stainless Steel Exhaust System, Single Out Rear Exit
  • Super 50 Series performance muffler offers a moderate to mild sound level and increased performance
  • 409 stainless steel construction delivers extra durability and improved long-term corrosion resistance
  • Tuned resonators control interior sound level for a comfortable ride
  • Max dyno gains of 11 hp and 15 lb-ft at the rear wheels
  • 2.50-inch 16-gauge mandrel bent stainless steel tubing helps maintain maximum exhaust flow for better power
  • Includes all necessary hardware for an at home installation
  • 4.00-inch polished stainless steel tip adds a custom look to the vehicle
  • Uses factory hanger locations for easy installation

Flowmaster 817628 Specifications

KEY SPECS
MFG. Part #817628
BrandFlowmaster
Exhaust System TypeCat-Back
Single or DualDual | Single Exit
Exhaust Tubing Diameter2-1/2 Inch
GENERAL
Muffler(s) IncludedYes
Muffler Quantity1
Muffler ConnectionsSingle Inlet | Single Outlet
Exhaust Tip IncludedYes
Exhaust Tip Quantity1
Exhaust Tip ShapeRound
Exhaust Tip CutSlant
Exhaust Tip Edge StyleRolled Edge
Exhaust System Material409 Stainless Steel
Muffler Body ShapeOval
Muffler Inlet Diameter2.5"
Muffler Outlet Diameter2.5"
Exhaust Tip Material304 Stainless Steel
Exhaust Tip FinishPolished
Catalytic Converter(s) IncludedNo
Hardware IncludedYes
Sold in QuantityKit
GTIN Code700042028764