Borla 03-06 Hyundai Tiburon V6 Catback Exhaust

This Borla cat-back exhaust system is built for the verified 2003-2006 Hyundai Tiburon GT application listed below. Select it by exact manufacturer part number 140064 and confirm the full engine, drivetrain, body, wheelbase, factory-exhaust, and Borla application notes before ordering.

Key Features

• T-304 Stainless Steel Construction: Full aircraft-grade T-304 stainless steel tubing and mufflers resist corrosion and provide durability over aluminized steel.
• 2.25″ Mandrel-Bent Tubing: Smooth, unrestricted flow from 2.25″ inlet through intermediate pipe, Y-pipe and dual 2″ outlets maximizes exhaust efficiency.
• S-Type Mufflers: Dual 5″ diameter x 10″ long S-Style straight-through mufflers reduce backpressure while producing a deep, aggressive exhaust note.
• Polished 4″ Tips: Split rear exit with single round, 4″ diameter, angle-cut, embossed Borla tips in polished T-304 stainless steel add aggressive styling.
• Performance Gains: Boosts horsepower, torque and throttle response with lightweight design weighing 28 lbs, improving overall vehicle dynamics.
• Direct bolt-on replacement using factory hangers and flanges for easy fitment.

Fitment

Specifications

What’s Included

One new Borla product identified by manufacturer part number 140064. 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.

Related Borla Products

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• Borla 00-06 Toyota Tundra 4.7L V8 AT/MT 2WD/4WD Truck Side Exit Catback Exhaust

Browse the Borla collection for related exhaust systems and components.

Frequently Asked Questions

Will this Borla part fit my 2003-2006 Hyundai Tiburon GT?
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.