Borla 11823 S-Type Axle-Back Exhaust for 11-15 Cadillac CTS-V 6.2L V8

Vehicle Fitment

• 2011-2015 Cadillac CTS-V (Coupe, 6.2L V8, AWD/RWD, Automatic/Manual Transmission)

Features

• S-Type performance exhaust with aggressive yet controlled tone
• Premium T-304 austenitic stainless steel construction for corrosion resistance
• Mandrel-bent tubing for optimized exhaust flow and power gains
• Straight-through muffler design reduces backpressure
• Dual center rear exit with polished 4.5" round rolled angle-cut tips
• Precision CNC manufacturing for exact OEM-style fit
• Designed to preserve everyday drivability with enhanced performance sound
• Backed by Borla's Million-Mile Warranty

Specifications

• Part Number: 11823
• Exhaust System Type: Axle-Back
• Main Tubing Diameter: 2.5"
• Exit Style: Dual Center Rear Exit
• Tip Diameter: 4.5"
• Sound Level: S-Type (aggressive performance tone)
• Material: T-304 Stainless Steel
• Drivetrain: AWD/RWD compatible

Included Components

• 1x S-Type Axle-Back Exhaust Assembly
• 2x Polished Stainless Steel Exhaust Tips (4.5" round)
• 1x Installation Hardware Kit (bolts/clamps)
• 1x Warranty Card

Product Description

The Borla 11823 S-Type Axle-Back Exhaust System is engineered specifically for 2011-2015 Cadillac CTS-V models equipped with the potent 6.2L V8 engine. This performance axle-back delivers a rich and aggressive exhaust tone that enhances driving excitement while maintaining refined everyday usability. Constructed from premium T-304 stainless steel and featuring mandrel-bent tubing and straight-through mufflers, the system optimizes exhaust flow to improve throttle response, power delivery, and overall performance. The S-Type sound profile offers a bold presence without excessive cabin drone.

Installation is a direct bolt-on process using OE mounting points, making this system suitable for both DIY installation and professional shops. Dual polished 4.5" round rolled angle-cut tips provide a motorsport-inspired rear appearance that complements the CTS-V's performance character. Backed by Borla's Million-Mile Warranty, the 11823 Axle-Back Exhaust is ideal for CTS-V enthusiasts seeking a performance-oriented sound upgrade and improved exhaust efficiency over the factory system.