Bull Boost Performance 4.5" Tip Stainless Single Exit Catback Exhaust – Nissan 370Z Z34 (2009–2021)

Bull Boost Performance 4.5" Tip Stainless Single Exit Catback Exhaust – Nissan 370Z Z34 (2009–2021)

Part Number: 720595374361

Upgrade your Nissan 370Z with the Bull Boost Performance Stainless Steel Single Exit Catback Exhaust, engineered to improve exhaust flow, enhance sound, and deliver a clean, aggressive rear-end appearance. Built from high-quality T304 stainless steel, this system is designed for durability, performance, and long-term corrosion resistance.

Featuring a precision 3-inch piping design with TIG-welded construction, this exhaust system optimizes exhaust velocity for improved horsepower and throttle response. The polished 4.5-inch tip gives the rear of the vehicle a bold, track-inspired look while maintaining a refined sporty tone with reduced highway drone.

This system is designed as a direct bolt-on upgrade, using factory mounting points and existing Y-pipe connections for straightforward installation.

Features:

• Full T304 stainless steel construction
• 3-inch mandrel-bent tubing (1.5mm wall thickness)
• TIG-welded and hand-finished fabrication
• Polished 4.5-inch single exit exhaust tip
• Improved exhaust flow for performance gains
• Reduced cabin drone at cruising speeds
• Includes muffler hanger for proper fitment

Fitment:

• 2009–2021 Nissan 370Z (Z34)
• Select 370GT models (option dependent)

Installation:

• Direct bolt-on to factory Y-pipe
• Uses OEM rubber exhaust hangers
• Professional installation recommended for best results

Warranty Disclaimer:

All warranties, claims, and product-related issues must be handled directly through BULL BOOST PERFORMANCE.