MBRP 3″ Cat-Back Exhaust System – Toyota GR Corolla (2023+)

Upgrade your GR Corolla with a premium exhaust system designed to deliver aggressive sound, improved flow, and long-term durability. The MBRP 3-inch Cat-Back Exhaust System is engineered specifically for the 2023–2026 Toyota GR Corolla, providing a perfect balance of performance, tone, and visual appeal.

Built from high-quality T304 stainless steel, this exhaust system features MBRP’s ARMOR Pro construction for maximum corrosion resistance and strength in demanding driving conditions. The 3-inch mandrel-bent tubing improves exhaust flow over the factory system, helping the turbocharged 1.6L engine breathe more efficiently while enhancing throttle response and overall driving experience.

The Street Profile sound tuning delivers a deeper, sportier exhaust note that’s noticeably louder than stock without being overly harsh or intrusive. Whether you’re daily driving, canyon carving, or hitting the track, this system adds character and presence to your GR Corolla without sacrificing refinement.

Designed as a direct-fit cat-back system, the MBRP exhaust installs cleanly with factory mounting points and includes dual rear exit tips for an aggressive, performance-focused look. With precision engineering, premium materials, and a lifetime warranty, this exhaust system is a reliable upgrade for enthusiasts who want both sound and quality.

Key Features:

• Direct-fit cat-back exhaust for 2023–2026 Toyota GR Corolla

• 3″ mandrel-bent tubing for improved exhaust flow

• T304 stainless steel construction for maximum durability

• ARMOR Pro series for superior corrosion resistance

• Street Profile sound tuning (deeper, sportier tone)

• Dual rear exit design with premium exhaust tips

• Lifetime manufacturer warranty

Whether you’re building a street-focused GR Corolla or a track-ready setup, the MBRP 3″ Cat-Back Exhaust delivers the sound, performance, and quality your car deserves.