The Flashark catback exhaust system for 2009-2020 Nissan 370Z Z34 enhances performance with 4.5" burnt dual tips and mandrel-bent piping for smooth airflow. It delivers a deep, aggressive exhaust tone and increases horsepower by 10-25 hp, improving low-end torque. Built for durability with TIG welding and CNC-machined flanges, this 370Z catback exhaust offers a perfect fit and easy installation. Elevate your 370Z exhaust experience with this high-performance upgrade.
Fitment:
2009-2020 Nissan 370Z Z34
Specifications:
Brand Name: FLASHARK
Inlet/ Muffler Exhaust Tips: 2.23"/ 4.50" (Slanted and Burnt) Major Piping Diameter: 2.35"
Exhaust Sound: Provides a deep, upgraded exhaust note with an aggressive, throaty sound.
Construction: TIG welded and CNC machined flanges for maximum durability.
Piping: Smooth exhaust flow with mandrel bent piping, ensuring optimal air flow for high performance.
Design: High-performance JDM racing design, engineered to maximize exhaust air flow and efficiency.
Performance Gains: Dyno-proven to instantly increase 15-25 horsepower and improve low-end torque.
Mufflers: Dual mufflers designed for smooth, efficient exhaust gas flow.
Included: Gaskets and hardware for easy installation.
SOUND: The 370Z catback exhaust delivers a beastly roar, with a deep, aggressive tone, boosting power and performance.
Sharing from @UnWrecked: FLASHARK Nissan 370Z Catback Exhaust System
Features:
Significant Driving Improvement: Designed for high performance, the 370Z Catback Exhaust ensures compliance with sound level standards while delivering a deep, throaty tone. The race-inspired straight-thru design piping maximizes air flow, boosting overall engine performance for your Nissan 370Z Z34.
Built to last: Crafted with quality and durability in mind, this 370Z Catback Exhaust system is designed for long-lasting performance. The properly sized tubing guarantees maximum exhaust flow, while the low-restriction racing muffler enhances engine efficiency. Made from the finest materials, it’s lightweight, highly durable, and provides a perfect fit for your 370Z.
Performance: The 370Z Catback Exhaust improves overall vehicle performance by instantly increasing 10-20 horsepower and low-end torque. Dyno-proven, it’s designed to enhance both horsepower and torque, offering immediate performance gains for your Nissan 370Z Z34.
Often, after purchasing the 22009-2020 Nissan 370Z Z34 Dual Catback Exhaust System w/ 4.5" Burnt Dual Tips, customers will also purchase other items. Come on, check out Flashark's all-in-one kits and modify your car to your heart's content!
Installed on my 370z and love it. Love the sound and feel the HP Gains. Can’t wait to pair this with a cold air intake. Did I mention the incredible value?
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Put this catch can on my ’21 Q60. Install was straightforward, hoses lined up perfectly. Engine feels smoother on acceleration, and I’m confident it’s preventing future carbon buildup.
Put these on my ’10 G37 Coupe last month. Fitment was spot-on, install went smooth, and no rattles or leaks after a few hundred miles. Noticeable bump in power and a deeper exhaust tone without too much drone.
Installed these on my ’08 G37X over the weekend, and I’m impressed. The fitment was spot-on, no weird gaps or alignment issues. Throttle response feels snappier, and there’s a nice bump in low-end torque. The sound is a bit more aggressive but still daily-driver friendly.
I installed these on my 2012 G37 Coupe. Fitment was decent—took some effort around the steering shaft but nothing crazy. Once installed, the car feels more responsive and definitely pulls harder above 4K RPM. The sound is throatier too, especially at wide open throttle. Paired with a tune, it made a noticeable difference. So far, no leaks or issues.
