Borla 140165 S-Type Cat-Back Exhaust System for 05-06 Pontiac GTO 6.0L V8

Vehicle Fitment

• 2005-2006 Pontiac GTO (Coupe; 6.0-L LS2 V8; RWD; manual or automatic)

Fitment Notes

• S-Type Cat-Back system replaces full mid- and rear-pipe sections; includes single split rear exit tips
• Designed exclusively for 6.0-L GTO models; not compatible with GTOs equipped with 6.2-L or supercharged variants
• Bolt-on fit using factory hangers - no cutting or welding required

Features

• S-Type straight-through muffler improves exhaust flow and minimizes restriction
• Mandrel-bent T-304 stainless steel tubing with smooth CNC bends
• Single 5- polished rolled-angle stainless tip with split rear exit for aggressive look
• Designed for maximum flow and signature Borla sound without excessive noise
• All-weather polished finish; precision-fit fabrication
• Made in the USA with Borla quality standards
• Backed by Borla's One Million-Mile Limited Warranty
• Enhances throttle response and adds horsepower potential

Specifications

• System Type: S-Type Cat-Back Exhaust System
• Piping Diameter: 2.5- throughout
• Tip Size: Single 5- rolled-angle polished stainless tip (split rear exit)
• Material: T-304 austenitic stainless steel
• Fitment: 2005-2006 Pontiac GTO (6.0-L V8)
• Weight: approx.-56-lb boxed
• Warranty: One Million-Mile Limited

Included Components

• Full mid-pipe and rear exhaust sections
• 1- 5- polished rolled-angle exhaust tip
• Mounting clamps, gaskets, and hanger hardware
• Installation instructions

Product Description

The Borla 140165 S-Type Cat-Back Exhaust System is engineered exclusively for 2005-2006 Pontiac GTO models equipped with the 6.0-L LS2 V8 engine. Offering a complete mid- and rear-pipe replacement, this system delivers Borla's iconic S-Type performance tone with a polished single 5- tip and split rear exit.

Made entirely of mandrel-bent T-304 stainless steel, the system installs seamlessly using OEM hangers and hardware - no cutting or welding required. Its straight-through design maximizes exhaust flow and throttle response while providing a balanced growl without drone.

Manufactured in the USA and backed by a One Million-Mile Limited Warranty, the 140165 delivers proven durability, enhanced power, and refined sound for GTO owners seeking an aggressive yet drivability-friendly exhaust upgrade.