Borla 140332 Touring Cat-Back Exhaust System for 09-21 Toyota Tundra 4.6L/5.7L

Vehicle Fitment

• 2009-2021 Toyota Tundra (4.6-L or 5.7-L V8; 2WD or 4WD; crew, double or regular cab; automatic transmission; through-bumper tip style)

Fitment Notes

• Touring Cat-Back system includes full mid-pipe and rear piping with dual mufflers and single 4- side-exit rolled-angle tips
• Designed for factory through-bumper tip cutouts; not compatible with aftermarket bumper styles
• Only for automatic transmission models; not compatible with manual shift conversion vehicles

Features

• Muffler contains internal H-Pipe for balanced tone and reduced drone
• Mandrel-bent 2.25- T-304 stainless steel tubing throughout
• Dual 4- polished round rolled-angle stainless tips - side-exit configuration
• Bolt-on design reuses factory hangers and clamps - no cutting or welding required
• Delivers a mild, refined Touring tone ideal for daily driving
• Precision-fit CNC construction with corrosion-resistant finish
• Engineered and manufactured in the USA
• Backed by Borla's Million-Mile Limited Warranty

Specifications

• System Type: Touring Cat-Back Exhaust System
• Piping: Dual 2.25- throughout (true dual)
• Tip Size: Single 4- rolled-angle polished stainless tip per side
• Material: T-304 stainless steel
• Fitment: 2009-2021 Tundra 4.6L/5.7L V8, Auto, 2WD/4WD, through-bumper tip
• Weight: approx.-60-lb boxed
• Warranty: Million-Mile Limited

Included Components

• Mid-pipe assembly, rear section and dual mufflers
• 2- 4- polished rolled-angle tips
• All clamps, hangers, gaskets and instructions

Product Description

The Borla 140332 Touring Cat-Back Exhaust System is engineered for 2009-2021 Toyota Tundra models equipped with the 4.6-L or 5.7-L V8 engine and genuine through-bumper tip configuration. This full system replaces the mid- and rear-pipe sections and includes dual mufflers with side-exit polished tips for a clean, OEM-style visual upgrade.

Featuring Borla's internally H-Piped Touring muffler design, the system produces a refined, mellow exhaust tone with no interior drone. Constructed from premium T-304 stainless steel with mandrel-bent tubing and CNC fabrication, it delivers reliable increase in flow and throttle response.

The bolt-in installation reuses factory hangers and mounting points with no cutting or welding required. Made in the USA and backed by Borla's Million-Mile warranty, the 140332 offers long-lasting reliability, emissions compliance, and subtle performance gains for Tundra owners.