Borla 09-16 Nissan 370z Catback Exhaust

This Borla cat-back exhaust system is built for the verified 2009-2020 Nissan 370Z Base application listed below. Select it by exact manufacturer part number 140313 and confirm the full engine, drivetrain, body, wheelbase, factory-exhaust, and Borla application notes before ordering.

Key Features

• T-304 Stainless Steel Construction: Premium material resists corrosion for long-lasting durability and mirror-polished 4.500 in. tips provide a sharp motorsport look.
• 2.250 in. Tubing Diameter: Mandrel-bent for maximum exhaust velocity, unlocking hidden power and improving engine efficiency.
• H-Pipe Design: Increases performance with balanced exhaust flow and smoother sound tuning for refined tone without drone.
• Full T-304 stainless steel throughout, with polished 4.500 in. split rear-exit tips for durability and style.
• Direct bolt-on replacement; no cutting or welding required for 2009-2020 Nissan 370Z except NISMO models.
• Bolt-on design uses factory hangers and mounts for precise fit.

Fitment

Specifications

What’s Included

One new Borla product identified by manufacturer part number 140313. Clamps, hangers, gaskets, tips, pipes, tools, and companion parts are included only when expressly listed for this exact part number.

About Borla

Borla develops stainless-steel exhaust systems, mufflers, tips, pipes, and related components for vehicle-specific and universal performance applications. Product selection remains exact-application and exact-part-number specific.

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Frequently Asked Questions

Will this Borla part fit my 2009-2020 Nissan 370Z Base?
That application is listed, but confirm the engine, drivetrain, body or cab style, wheelbase, factory exhaust layout, tip opening, and every Borla application note before ordering.

Will this change require an engine tune?
A cat-back, axle-back, tip, muffler, or post-catalyst component usually does not require tuning, but confirm the exact application, emissions configuration, oxygen-sensor locations, and local requirements before installation.

What should I inspect before installation?
Check the shipping carton and components against the exact part number, then inspect clamps, hangers, gaskets, mating flanges, clearances, tip alignment, and required reused factory hardware before removing the original exhaust.

Installation Instructions

Follow the current Borla instructions and vehicle service information for this exact part number. Let the exhaust cool, support the vehicle safely, compare all parts before removal, protect sensors and wiring, use the specified clamps and torque values, align all joints and tips without preload, confirm body and suspension clearance, check for leaks, and retorque after the first heat cycles. Professional installation is recommended.