Borla 140053 Touring Cat-Back Exhaust for 2002-2007 Subaru WRX/STI AWD

Vehicle Fitment

• 2002-2005 Subaru Impreza WRX (2.0L Turbo H4, AWD, Manual/Automatic)
• 2006-2007 Subaru Impreza WRX (2.5L Turbo H4, AWD, Manual/Automatic)
• 2004-2007 Subaru Impreza WRX STI (2.5L Turbo H4, AWD, Manual)

Features

• Borla Touring sound profile provides a refined, mild performance exhaust tone
• Designed to enhance exhaust flow while maintaining low interior drone
• Mandrel-bent tubing ensures consistent exhaust diameter throughout
• Straight-through multi-core muffler improves throttle response
• Constructed from premium T-304 austenitic stainless steel
• Dual round rolled angle-cut polished exhaust tips
• Dual left rear exit configuration matches factory layout
• Direct bolt-on installation using factory hanger locations

Specifications

• Exhaust Type: Touring Cat-Back
• Material: T-304 stainless steel
• Main Pipe Diameter: 3.00 in
• Tip Style: Polished round rolled angle-cut
• Exit Location: Dual left rear exit
• Muffler Design: Straight-through multi-core
• Drivetrain Compatibility: AWD
• Transmission Compatibility: Manual and Automatic

Included Components

• 1x Front pipe assembly
• 1x Intermediate pipe assembly
• 1x Muffler assembly
• 2x Polished exhaust tips
• Required clamps and mounting hardware

Product Description

The Borla 140053 Touring Cat-Back Exhaust System is engineered specifically for the 2002-2007 Subaru Impreza WRX and 2004-2007 WRX STI equipped with turbocharged flat-four engines and all-wheel drive. This system replaces the restrictive factory exhaust with high-flow mandrel-bent stainless steel piping to improve exhaust efficiency, throttle response, and overall drivability while maintaining a refined exhaust tone suitable for daily use.

Featuring Borla's straight-through multi-core muffler design and durable T-304 stainless steel construction, the Touring system delivers long-term corrosion resistance and consistent performance. The dual left rear exit with polished rolled angle-cut tips enhances rear appearance while retaining OEM-style fitment. This exhaust is ideal for drivers seeking improved performance and sound without excessive loudness or drone.