Best 17 Tomei Exhaust Systems for 350z: Performance and Sound Tuning

The Tomei Exhaust 350z is a sought-after performance upgrade for Nissan's flagship sports car, offering enhanced soundtrack and improved exhaust flow. Our comprehensive review examines the available options, from basic system upgrades to complete cat-back installations, helping you choose the right balance of sound and performance for your 350z.

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Reviews

Tomei Expreme Ti Full Titanium Cat-Back Exhaust System

This titanium cat-back exhaust system gives your 370Z a serious upgrade with its lightweight design and powerful sound. Reviews consistently praise its bold tone and responsive performance, though some note the mid-pipe sits low and requires minor clearance adjustments. The high-quality construction and precise fit earn top marks from installers and owners alike.

Tomei Subaru WRX STI Exhaust

This titanium exhaust kit from Tomei delivers both performance and weight savings through its straight-line design and innovative components. The full titanium construction combines with a lightweight 115mm tip to create a system that's both durable and responsive. The result is an impressive race-inspired soundtrack that's second to none on the road or track.

Tomei Full Titanium Mid Y Pipe

The Tomei Full Titanium Mid Y Pipe Kit combines lightweight construction with performanceenhancing engineering for select 35 DE/HR and VR37VHR engines. Pairing with the Tomei Titanium Cat Straight Pipe and Muffler yields significant weight reduction and improved performance. The optimized layout and 36x12x9 inch dimensions deliver a potent auditory experience while maintaining precise fit and function.

Tomei Full Titanium Muffler Kit

Crafted from full titanium for lasting performance, this muffler kit brings a serious upgrade to your JDM Evo's sound and appearance. The lightweight design keeps your car feeling snappy, while the aggressive exhaust note turns heads on every pass. Whether you're hitting the track or just cruising, these Tomei pipes deliver the perfect balance of aggression and attention to detail.

Tomei Full Titanium Exhaust

When you need something built to last, you turn to Tomei. Their full titanium muffler kit is no exception. Every detail, from the three-section pipe assembly to the specially crafted racing layout, has been engineered for performance. While it's designed for serious track use, don't expect it to be everyday drivable – this is pure competition engineering right down to the long-fiber glass wool lining. It's expensive, but every part is built to withstand the harshest conditions you can throw at it.

Tomei Full Titanium Muffler

This full titanium muffler kit adds a premium finishing touch to Tomei's popular carbon fiber exhaust system. The lightweight design keeps your Subaru STI performing at its best while delivering a deep, aggressive sound that's perfect for daily driving or track days. Every attention to detail, from the precise engineering to the elegant titanium finish, makes this muffler kit a standout upgrade for serious Subaru enthusiasts.

Tomei 440014 Expreme Ti Full Titanium Exhaust System

This titanium cat-back exhaust system transforms your 350Z's character, starting with a commanding presence that wakes up the pavement. The handcrafted Ti construction keeps weight down while delivering matchless sound quality – every note of that VQ35DE comes through crystal clear. Installation is surprisingly straightforward, and the welds are works of art, making this more than just an exhaust upgrade.

Tomei Full Titanium Muffler Kit Expreme Ti CZ4A

This full titanium muffler kit delivers a deep, characterful sound that evolves from a subtle rumble to an authoritative bark. The lightweight design enhances the car's performance while ensuring longevity through expertly crafted welds and precision-fitted components.

Tomei TB6090-SB02C Exhaust

The Tomei TB6090-SB02C delivers premium performance with its lightweight titanium construction and direct-fit installation. The carefully crafted exhaust system includes everything needed for an effortless setup, from clamps to extra silencers for sound tuning. The included accessories and detailed packaging make it a standout choice for any Subaru looking to upgrade their sound and performance.

Tomei Expreme TI Type-80 Cat-Back Exhaust

Featuring full titanium construction, this cat-back system reduces weight while expanding the exhaust diameter for improved flow. The JDM-inspired pie-cut bends and large 3" tubing produce a distinctive race-inspired tone that drivers love, with audible pops and clicks on downshifts. Users report significant power gains and up to 16 pounds of weight savings compared to stock.

Tomei Expreme Ti Exhaust

This titanium cat straight pipe was developed specifically for competition use on Nissan 350Z and Infiniti G35 RWD & AWD vehicles. By removing the catalytic converter and utilizing titanium construction, it significantly reduces weight while enhancing exhaust flow efficiency, particularly beneficial for forced induction setups. The lightweight design, at just 6.6 pounds per pipe, helps extract maximum performance from these high-revving engines while keeping the system straightforward and reliable for track day use.

Tomei Expreme Ti Exhaust

When you're pushing a 370Z or 350Z to its limits, every ounce counts. These titanium cat-back pipes swap out the heavy catalytic converter for improved flow, shaving pounds while you gain horsepower. The straight-through design cuts through air like a knife, perfect for cars with forced induction systems that need every advantage they can get.

Tomei Exhaust Manifold Kit

Engineers refined this exhaust manifold kit, achieving superior throttle response and race-like exhaust notes while delivering noticeable power gains. The precision-engineered solution combines aesthetics with performance, featuring a Titan exhaust bandage that complements its sleek design.

Tomei Full Titanium Muffler Kit

At just over 21 pounds, this titanium muffler kit reduces weight while maintaining stellar performance. Built for serious competition, every component is crafted from premium titanium, delivering impressive durability and exceptional sound quality.

Tomei Full Titanium Muffler Kit

This full titanium muffler kit transforms your car's sound signature, adding a deep, satisfying growl that'll turn heads at every stoplight. The 23.37-pound muffler system lets your engine breathe easier while keeping weight to a minimum. Installation is surprisingly straightforward, thanks to the kit's lightweight design and precise fitment.

Tomei Expreme Ti Full Titanium Cat Back Exhaust

This titanium cat back exhaust drops a ton of weight while giving your Z a throaty, competition-ready sound that'll turn heads anywhere you go. The precision engineering is clear in every detail - from the race-focused design to the premium glass wool construction that stands up to extreme temperatures. Whether you're cruising through town or hitting the track, it's the perfect upgrade that delivers on its promises.

Tomei Full Titanium Straight Pipe

This titanium straight pipe kit bolts right onto your 350Z for maximum weight savings without the cat. The included gaskets and bolts make it a straightforward install that'll free up some serious power. With the factory A/F sensor plugs, you're all set to hit the track or drag strip with your forced induction setup.

Buyer's Guide

The Tomei Exhaust 350z is a popular upgrade for Nissan 350Z owners seeking improved performance and sound quality. When selecting an exhaust system, several key factors influence both functionality and value.

Materials and Construction

Stainless steel is the most common material, offering durability and corrosion resistance. Higher-quality systems may use 304 or 316-grade stainless steel, which can resist rust and maintain its shape under stress. Weld quality and finish details also indicate manufacturing standards.

Aerodynamic Design

Silencer placement and overall pipe routing affect both flow efficiency and noise reduction. Efficient designs minimize turbulence while maintaining volume, crucial for power gains. The silencer size should match engine specifications to prevent backpressure.

Sound Character

Tomei offers various sound levels, from subtle to aggressive. Consider your driving environment and legal requirements. Some systems include adjustable components, allowing sound customization.

Installation Requirements

Measure your vehicle's clearance before purchasing, as modifications may be needed for optimal fit. Installation time varies, but systems requiring fewer modifications generally save installation cost and time.

FAQ

What makes the Tomei Exhaust 350z different from the stock exhaust system?

The Tomei Exhaust 350z features a mandrel-bent, 3-inch, T304L stainless steel design with 180-degree bends, offering a significant 25% increase in flow compared to the stock system. The race-inspired Y-pipe and dual exhaust tips deliver a distinctive sound while enhancing performance.

This aftermarket exhaust system includes all necessary hardware, with installation typically requiring between 8-10 hours. The system adds approximately 30 lbs to the vehicle's weight compared to the stock configuration.

How does the Tomei Exhaust 350z affect engine performance?

Installation of the Tomei Exhaust 350z typically results in a 10-15 horsepower increase. The optimized flow capacity allows the engine to breathe more efficiently, particularly during high-rpm operation.

While the power gain is noticeable, the exhaust system's primary benefit is improved sound and visual appeal, with horsepower gains varying based on driving conditions and modifications to the vehicle.

What maintenance requirements come with the Tomei Exhaust 350z?

The stainless steel construction requires minimal maintenance beyond regular vehicle care. Regular inspection for rust or corrosion is recommended, particularly in harsh environments.

The catalytic converter and muffler components warrant periodic inspection, with the entire system warranting replacement every 80,000 miles or sooner if damage is observed.

Can the Tomei Exhaust 350z work with a cat-back system?

The Tomei Exhaust 350z is designed to work with both cat-back and standalone systems. The mandrel-bent design allows easy integration with most aftermarket components.

When combining with a cat-back system, proper alignment of the Y-pipe ensures optimal performance and sound quality. Always consult the manufacturer's specifications for compatibility.

Are the Tomei Exhaust 350z tips customizable?

The stainless steel exhaust tips cannot be easily changed due to their specialized design. However, the system allows for minor adjustments to the tip positioning through supplied mounting hardware.

Alternatives to the factory tips are available through Tomei as separate accessories, though installation typically requires additional modifications to the vehicle's appearance.

How does the Tomei Exhaust 350z sound?

The race-inspired Y-pipe produces a deep, resonant exhaust note that is immediately distinctive when the vehicle is under acceleration. At higher rpms, the sound becomes more aggressive and pronounced.

During normal driving, the sound level remains contained, with the exhaust note becoming more prominent during hard acceleration or when the vehicle is under load.

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