MBRP Cat Back Exhaust System

2023–2026 Toyota GR Corolla 1.6L Turbo

Part #: S43033CF

Overview

The MBRP Cat Back Exhaust System with dual center exit and carbon fiber tips is engineered specifically for the 2023 to 2026 Toyota GR Corolla equipped with the 1.6L turbocharged engine. Designed for enthusiasts seeking a perfect balance between aggressive sound and everyday drivability, this exhaust system enhances both the performance and aesthetic appeal of your GR Corolla. Whether you’re cruising on the highway or pushing the limits on the track, the MBRP system delivers a refined yet sporty exhaust note without being intrusive during longer drives.

Built to withstand harsh conditions, this cat back exhaust is an ideal upgrade for drivers who demand durability, style, and improved exhaust flow from their vehicle’s exhaust system.

Key Features

MBRP’s Cat Back Exhaust System combines advanced materials and thoughtful design to provide a superior exhaust experience. Key features include:

• 3-inch diameter tubing for optimal exhaust flow and performance
• Dual center exit design that enhances rear styling and exhaust tone
• Carbon fiber dual-wall, angle-cut tips with a 4-inch outlet for a race-inspired look
• Street sound profile that balances aggressive throttle response with comfortable cruising
• Constructed from premium T304 stainless steel for maximum corrosion resistance
• Lifetime warranty ensuring long-term reliability and peace of mind
• Direct bolt-on fitment with no modifications required
• Engineered specifically for the Toyota GR Corolla 1.6L Turbo (2023–2026)

Construction & Design

This exhaust system is crafted from T304 stainless steel, an industry-leading material known for its exceptional resistance to rust and corrosion. This makes it perfectly suited for extreme climates, including snowy or salty environments, as well as off-road conditions. The 3-inch tubing diameter is optimized to improve exhaust flow without sacrificing backpressure, contributing to enhanced engine efficiency and sound quality.

The dual center exit design not only provides a unique and aggressive rear appearance but also helps balance exhaust gases for a smooth and consistent tone. The carbon fiber tips feature a dual-wall construction with an outer carbon fiber shell and an inner mirror-polished stainless steel sleeve, combining lightweight durability with a high-end, race-inspired aesthetic that will maintain its finish over time.

Performance & Sound

The MBRP Street Profile exhaust sound is engineered to deliver an aggressive yet refined tone. It offers a noticeable increase in exhaust volume and character when accelerating, providing an engaging driving experience without being overly loud or obnoxious during extended highway cruising. This makes it an excellent choice for drivers who want performance sound without compromising daily comfort.

Installation & Fitment

Designed as a direct bolt-on replacement for the factory exhaust, the MBRP Cat Back Exhaust System installs easily on the 2023–2026 Toyota GR Corolla 1.6L Turbo. No cutting, welding, or additional modifications are necessary, allowing for a straightforward installation process that can typically be completed with basic hand tools. This ensures a secure fit and reliable performance right out of the box.

What's Included

• 3-inch diameter T304 stainless steel cat back exhaust system
• Dual center exit carbon fiber tips (4-inch outlet, dual-wall, angle cut)
• All necessary mounting hardware and clamps
• Installation instructions

Ideal For

This exhaust system is perfect for Toyota GR Corolla owners who want to enhance their vehicle’s sound and appearance without sacrificing daily drivability. It suits enthusiasts who enjoy spirited driving on both street and track, as well as those living in regions with harsh weather conditions who require a durable, rust-resistant exhaust solution. The carbon fiber tips add a premium, motorsport-inspired touch for those who value style alongside performance.

MBRP builds performance exhaust systems engineered for bold sound, improved flow, and durable fitment across gas and diesel trucks, as well as select cars. From workhorse tow rigs to weekend builds, MBRP is known for offering multiple series and configurations so owners can choose the tone and construction that match how hard the vehicle gets driven.