The Flowmaster® FlowFX® Extreme Cat-Back Exhaust System for the 2017–2024 Nissan Titan 5.6L delivers deep, powerful sound and impressive performance gains. Designed to bolt directly to the factory catalytic converter pipes, this system uses dual 2.5-inch mandrel-bent pipes feeding into a high-flow Scavenger Series® Y-pipe. The Scavenger Y-pipe uses dual D-shaped ports to create stronger scavenging than a standard round Y-pipe—improving torque, power, and towing performance.

From the Y-pipe, the system transitions into a full 3.00-inch stainless steel tube feeding a straight-through FlowFX performance muffler. The result is a very deep, powerful exterior sound with a moderate interior tone suitable for daily driving or towing. The system exits behind the passenger-side rear tire and is finished with a large 4.50-inch black ceramic-coated stainless steel tip embossed with the Flowmaster name.

This system uses the factory hanger locations for a quick, easy installation and includes all necessary hardware and instructions. Built from durable 409 stainless steel and backed by Flowmaster’s Lifetime Limited Warranty.

Features

• Very deep, powerful exterior tone with moderate interior level

• Scavenger Series® Y-pipe increases torque and flow

• FlowFX straight-through muffler for maximum performance

• Dual 2.5-inch to 3.0-inch mandrel-bent stainless steel tubing

• Large 4.50-inch black ceramic coated tip (304 stainless)

• Single out-the-side exit behind passenger rear tire

• Uses factory hanger locations

• All hardware included

• Lifetime Limited Warranty

Specifications

• Brand: Flowmaster

• Exhaust Series: FlowFX

• Product Type: Cat-Back Exhaust System

• Material: 409 Stainless Steel

• Main Piping Diameter: 3.00"

• Inlet Type: Flanged

• Tailpipe Diameter: 3.00"

• Tip Diameter: 4.50"

• Tip Finish: Black Ceramic Coated

• Muffler Type: Absorption (straight-through)

• Emission Code: 5

• Sound Level: Aggressive / Moderate

• Exit Style: Single Out Side

• Clamps Included: Yes

• Hangers Included: Yes

• CARB Compliant: Yes

Fitment 

Fits 2017–2024 Nissan Titan
Fits models with 5.6-liter engine
Fits 2-door and 4-door configurations
Fits 2WD
Fits 4WD
Fits all wheelbases
Does not fit XD models