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Flowmaster 18-23 Mustang 5.0L Outlaw Axle-Back Exhaust System (No Valves)

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$1,124.95
SKU: 817806
Weight: 35.10 LBS
Fitment: 2018-2023 Ford Mustang
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The Flowmaster® Outlaw Axle-back exhaust system is specifically designed for the 2018-2023 Ford Mustang GT coupes and convertibles with the 5.0L engine. This system features a pair of race-proven Outlaw® Series mufflers for an aggressive exterior sound level with noticeable interior sound. The system utilizes 3.00-inch mandrel-bent 409S stainless steel tubing, utilizes the factory hanger locations for an easy installation, and is finished off with quad 4.00-inch black ceramic coated tips for an aggressive look that matches the attitude of the sound. This axle-back system retains the factory resonator mid-pipe. For more sound and power, check out our Scavenger® Series no resonator X-Pipe kit part #817817. This system is designed for vehicles without active exhaust valves and includes all the necessary parts, hardware and installation instructions.


Features and Benefits

  • Large 4.00-inch Black Ceramic Coated Tips
  • Aggressive Race-proven Outlaw Mufflers
  • Dyno-tuned for Maximum Performance
  • Full Stainless Steel Construction
  • Uses Factory Hanger Locations
  • Lifetime Limited Warranty
  • Easy Installation

Product Details


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Part Number: flo817806 Description: Flowmaster Outlaw Axle-back Exhaust System Brand: Flowmaster California Proposition 65: Yes California Proposition 65 Chemical Name: Chromium (hexavalent compounds) CARB (California) Compliant: Yes Catalytic Converter Quantity: 0 Category: Exhaust Clamping Type: Flat Band Clamps Included: Yes Emission Code: 5 Exhaust Series: Outlaw Exhaust Tip Color: Black Exhaust Tip Connection: Welded Exhaust Tip Cut: Angled Exhaust Tip Diameter: 4.00 Exhaust Tip Edge: Angle Cut Exhaust Tip Finish: Black Ceramic Coating Exhaust Tip Intercooled: No Exhaust Tip Length: 5.25 Exhaust Tip Material: 304 Stainless Steel Exhaust Tip Quantity: 4 Exhaust Tip Resonated: No Exhaust Tip Shape: Round Exhaust Tip Wall: Double Wall Exit Style: Dual Out Rear Finish: Natural Gasket Or Seal Included: No Grade Type: Performance Hangers Included: Yes Heat Shield Included: No Inlet Type: Clamp-On Main Piping Diameter: 3.00 Mount Type: Uses Factory Hangers Mounting Bracket Included: No Muffler (Left) Body Height: 4.00 Muffler (Left) Body Length: 6.50 Muffler (Left) Body Width: 4.00 Muffler (Left) Type: Reflection Muffler (Right) Body Height: 4.00 Muffler (Right) Body Length: 6.50 Muffler (Right) Body Width: 4.00 Muffler (Right) Type: Reflection Muffler Body Diameter: 4.00 Muffler Body Height: 4.00 Muffler Body Length: 6.50 Muffler Body Material: 409 Stainless Steel Muffler Body Shape: Round Muffler Body Width: 4.00 Muffler Color: Black 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 Location: Center Muffler Inlet Outside Diameter: 3.13 Muffler Outlet Diameter: 3.00 Muffler Outlet Location: Center Muffler Outlet Quantity: 1 Muffler Overall Length: 49.50 Muffler Part Number: Kit Only Muffler Quantity: 2 Muffler Series: Outlaw Muffler Type: Reflection part type: Exhaust System Pipe Color: Silver Pipe Material: 409 Stainless Steel Product Type: Exhaust System Sound Level: Aggressive Spring Bolt Kit Included: No Sub Category: Exhaust and Tail Pipes Tail Pipe Outlet Outside Diameter: 3.00 Tail Pipe Quantity: 2 Tail Pipe Quantity: Dual Tail Pipe Tapered Outlet: No Tip Logo: Embossed Type: Axle-back Valve Included: No Valve Type: Not Applicable Warning: California Proposition 65 Catalytic Converter Included: No

Fits: 2018-2023 Ford Mustang (see fitment details).

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