Borla Cat-Back Exhaust System

Fits 2009–2013 Toyota Tundra 4.6L and 5.7L V8

Part #: 141026BC

Overview

The Borla ATAK Cat-Back Exhaust system is designed to enhance the performance and sound of your 2009–2013 Toyota Tundra equipped with 4.6L or 5.7L V8 engines. This True Dual, split rear exit exhaust features sleek 4" round black chrome tips crafted from premium T-304 stainless steel, delivering a bold, aggressive look that complements the truck’s rugged styling. Engineered for enthusiasts seeking a powerful V8 growl without unwanted cabin drone, this system provides a distinct performance boost and a refined driving experience.

Built for durability and performance, the Borla ATAK system offers improved exhaust flow and a noticeable performance kick, while its lightweight construction helps reduce overall weight compared to the factory single exhaust. It’s an ideal upgrade for Tundra owners who want to combine style, sound, and efficiency in one package.

Key Features

This Cat-Back Exhaust system is packed with features designed to maximize your truck’s potential:

• Constructed from premium austenitic T-304 stainless steel for superior corrosion resistance and longevity
• True Dual, split rear exit design with single 4" round black chrome tips on each tailpipe for a distinctive appearance
• Internal H-Pipe muffler design enhances performance and sound quality while minimizing in-cabin drone
• Ultra-smooth mandrel bends ensure optimal exhaust flow and power delivery
• Precision CNC manufacturing guarantees an accurate fit for easy installation
• Lightweight design reduces overall system weight compared to factory exhaust
• Recommended cleaning with hot water and microfiber cloth to maintain black chrome tip finish (avoid Borla Stainless Steel Polish p# 21499)
• Backed by Borla’s Million-Mile Warranty for peace of mind

Construction & Design

The system is expertly crafted from T-304 stainless steel, a premium grade known for its strength and resistance to rust and corrosion, outperforming common T-400 series materials. The black chrome tips provide a unique aesthetic while maintaining durability. Mandrel-bent tubing maintains consistent diameter throughout bends, ensuring smooth exhaust flow and maximizing power output. The internal H-Pipe muffler balances exhaust pulses to improve scavenging and sound quality.

Performance & Driving Character

The Borla ATAK Cat-Back system delivers an aggressive V8 exhaust note that enhances the driving experience without causing drone inside the cabin. Increased exhaust velocity supports better throttle response and can contribute to improved fuel economy. This system is engineered to unleash the hidden power of your Tundra’s engine while providing a commanding presence on the road.