Remark RO-CPQ5-C Resonated Mid-Pipe for 2014-2025 Infiniti Q50

Vehicle Fitment

• 2014-2025 Infiniti Q50 (V37 platform, AWD or RWD, 3.0L Twin-Turbo V6)

Features

• Resonated mid-pipe upgrade for Infiniti Q50 exhaust
• Mandrel-bent 2.5" full T304 stainless steel piping
• 2 Remark performance resonators for balanced sound
• Compatible with factory or Remark axle-back exhaust systems
• Direct bolt-on installation - no cutting or welding needed
• Factory-style hanger rod design for secure fitment
• Hand-crafted TIG welding for strength and durability
• Enhances exhaust flow, power, and torque potential

Specifications

• Part Number: RO-CPQ5-C
• Fitment Years: 2014-2025 Infiniti Q50
• Platform: V37 (Q50 series)
• Engine: 3.0L Twin-Turbo V6 (VR30DDTT)
• Drivetrain: All-Wheel Drive (AWD) and Rear-Wheel Drive (RWD)
• Piping Diameter: 2.5" mandrel bent
• Material: Full T304 stainless steel
• Resonators: 2 Remark performance resonators
• Exhaust Section: Mid-pipe only (excludes axle-back)

Included Components

• 1x Resonated Mid-Pipe Assembly
• 1x Set of Installation Gaskets
• 1x Full Set of Mounting Hardware (bolts/clamps)

Product Description

The Remark RO-CPQ5-C Resonated Mid-Pipe is a performance exhaust component engineered for the Infiniti Q50 sedan equipped with the 3.0L twin-turbo V6 engine. This upgrade replaces the factory mid-pipe with a mandrel-bent 2.5" T304 stainless steel section that includes two high-flow resonators, improving exhaust flow while refining the exhaust tone for a more balanced, less drone-prone sound. It is designed to pair with either the stock exhaust or a Remark axle-back system for enhanced performance and sound quality.

Installation is straightforward with a direct bolt-on fit at factory hanger locations. The full stainless construction and TIG-welded joints ensure durability and long-term corrosion resistance. Ideal for Q50 owners looking to increase throttle response, improve exhaust flow, and enrich the acoustic character of their vehicle's exhaust without major modifications.