This Borla cat-back exhaust system is built for the verified 2000-2002 Audi S4 Base application listed below. Select it by exact manufacturer part number 14902 and confirm the full engine, drivetrain, body, wheelbase, factory-exhaust, and Borla application notes before ordering.

Key Features

• 3.000 in. Mandrel-Bent Tubing: Ultra-smooth bends ensure maximum exhaust flow, power gains, and precise fitment.
• Polished T-304 Stainless Steel Tips: 3.140 in. diameter dual left rear exit style adds motorsport styling and shine.
• T-304 Stainless Steel: Premium material resists corrosion and withstands high heat for long-lasting performance and durability.
• Ships in one oversized box: 60 in. L x 14 in. W x 14 in. H; product weight 42 lbs.
• Full T-304 stainless steel construction with polished T-304 tips at 3.140 in. diameter, dual left rear exit.
• Patented Straight-Through Technology: Multi-core design increases exhaust velocity to unlock horsepower and improve flow without restriction.

Fitment

Specifications

What’s Included

One new Borla product identified by manufacturer part number 14902. 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

• 2000-2004 Porsche Boxster Cat-Back Exhaust System S-Type Part # 140115
• 2001-2006 Audi TT Quattro Cat-Back Exhaust System S-Type Part # 14957
• 1996-2001 Subaru Impreza Cat-Back Exhaust System S-Type Part # 14885

Browse the Borla collection for related exhaust systems and components.

Frequently Asked Questions

Will this Borla part fit my 2000-2002 Audi S4 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.