Description

The Nissan Z / 400Z Valvetronic Designs valved exhaust system uses premium T304 stainless steel, a center-merge crossover mid-pipe, a valved rear section, larger piping, and 5-inch double-wall tips.

Purpose-Driven Engineering

The center-merge crossover optimizes flow and harmonics before feeding the valved rear section. With the valves closed, the Z remains quiet and composed; with the valves open, it delivers a more aggressive, unfiltered tone. Larger piping reduces back pressure and sharpens response.

Fitment

• 2023+ Nissan Z

Key Features

• Full valved exhaust configuration with quiet and aggressive sound modes.
• T304 stainless steel construction.
• Center-merge crossover mid-pipe for sound and flow optimization.
• Larger piping for improved flow and throttle response.
• Engineered to minimize drone and unwanted frequencies.
• 5-inch double-wall exhaust tips.
• Direct bolt-on installation with no cutting or welding required.

The Result

The system gives the 400Z a refined tone when closed and an aggressive character when open, unlocking more of the twin-turbo V6’s sound and driving character.

Compatibility

400Z, exhaust, Nissan, Z, sports, new development

Key Features

• Vehicle-specific fitment based on the supplied product data.
• Performance-focused exhaust design with product-specific materials and configuration shown above.

Installation & Availability

Professional installation is recommended. Installation service is available; contact LXP Forged for fitment and scheduling.