Remark Ti-Spec Exhaust

2023–2026 Toyota GR Corolla

RK-C4076T-05T

Overview:

The Remark Ti-Spec Exhaust is a premium quad tip catback system designed specifically for the 2023 and newer Toyota GR Corolla. Engineered for enthusiasts seeking enhanced performance and refined sound, this exhaust system improves exhaust gas flow while maintaining a subtle tone during everyday driving. Its design balances aggressive styling with practical functionality, making it ideal for both spirited street driving and track use.

With its titanium quad tips and mandrel-bent piping, the Remark Ti-Spec Exhaust reduces backpressure and supports improved throttle response. The system retains the OEM exhaust valve function, allowing you to enjoy a controlled exhaust note that adapts to your driving style.

Key Features:

This exhaust system combines advanced materials and thoughtful engineering to deliver performance and style:

• Quad tip design featuring four 4" titanium tips for a distinctive, high-end appearance.
• Mandrel-bent 3" piping reduces exhaust backpressure for improved flow and performance.
• High-flow muffler canister paired with a straight-through resonator to optimize exhaust tone and gas flow.
• Compact muffler and piping layout tucked neatly under the vehicle to preserve ground clearance, ideal for lowered stances.
• Built-in large exhaust valve in the center exit tip maintains OEM valve functionality for variable sound control.
• Lightweight GR2 titanium outer tips offer corrosion resistance and a premium finish.
• Bolt-on two-piece design ensures straightforward installation without modifications.

Construction & Design:

The Remark Ti-Spec Exhaust is crafted with high-quality materials and precision engineering. The use of GR2 titanium for the quad tips not only reduces weight but also provides excellent durability and heat resistance. Mandrel bending of the 3" piping ensures smooth, unrestricted exhaust flow, minimizing turbulence and backpressure.

The muffler canister and piping are strategically positioned to maximize ground clearance, accommodating lowered vehicles without risk of damage. The system’s design preserves the OEM exhaust valve operation, allowing for a quieter exhaust note during cruising and a more aggressive sound when the valve opens.

Installation & Fitment:

This catback exhaust is designed as a direct bolt-on replacement for the 2023 and newer Toyota GR Corolla. It uses factory mounting points and requires no cutting, drilling, or special tuning, making installation straightforward for professional shops or experienced enthusiasts.

• Direct bolt-on two-piece design
• Retains OEM exhaust valve functionality
• No modifications required for fitment

What's Included:

• Complete catback exhaust system with quad titanium tips
• Mandrel-bent 3" piping and high-flow muffler canister
• Installation instructions

Ideal For:

• GR Corolla owners seeking enhanced exhaust flow and performance
• Drivers who want a refined yet sporty exhaust tone with variable sound control
• Enthusiasts planning to lower their vehicle’s stance without sacrificing ground clearance
• Those looking for a high-quality titanium exhaust with durable construction and stylish appearance