Remark Cat-back Exhaust

2020–2026 Toyota GR Supra A90 (DB42)

RK-C2076T-04

Overview:

The Remark Cat-back Exhaust is a premium performance upgrade designed specifically for the 2020 to 2026 Toyota GR Supra A90 (DB42). Crafted from high-quality stainless steel, this exhaust system replaces the factory cat-back section to enhance your Supra’s exhaust flow and sound characteristics. Whether you’re a daily driver seeking a refined yet aggressive tone or a performance enthusiast aiming for improved throttle response, this exhaust delivers a balanced upgrade that complements the Supra’s sporty nature.

By installing the Remark Cat-back Exhaust, you’ll experience a more engaging driving experience with a deeper, more resonant exhaust note that enhances the Supra’s iconic inline-six engine soundtrack without overwhelming cabin comfort.

Key Features:

This Remark cat-back exhaust system offers a combination of durable materials and precision engineering to optimize performance and sound for your Toyota GR Supra A90.

• Constructed from corrosion-resistant stainless steel for long-lasting durability and a polished appearance.
• Mandrel-bent tubing ensures smooth exhaust flow with minimal restrictions, supporting improved horsepower and torque delivery.
• Designed to bolt directly onto the factory catalytic converters and mounting points for a straightforward installation.
• Enhances exhaust tone with a sporty yet refined sound profile, elevating the driving experience without excessive drone.
• Precision TIG welding provides strong, leak-free joints and a high-quality finish.
• Optimized pipe diameter and layout to balance performance gains with everyday drivability.
• Compatible with stock and aftermarket modifications, making it suitable for a range of tuning setups.

Construction & Design:

The Remark Cat-back Exhaust is engineered with premium stainless steel tubing that resists rust and corrosion, ensuring longevity even under harsh driving conditions. The system features mandrel bends that maintain consistent pipe diameter throughout the exhaust path, reducing turbulence and backpressure. This design choice helps your Supra’s engine breathe more efficiently, supporting smoother power delivery.

All welds are precision TIG welded for maximum strength and a clean, professional look. The exhaust’s layout is carefully designed to fit the A90 chassis without modification, preserving factory mounting points and ensuring a secure fitment. The stainless steel finish not only adds visual appeal but also aids in heat resistance and durability.

Installation & Fitment:

The Remark Cat-back Exhaust is a direct bolt-on replacement for the factory cat-back system on the 2020–2026 Toyota GR Supra A90 (DB42). It uses all existing mounting points and hardware locations, allowing for a straightforward installation process. No cutting, drilling, or special tuning is required, making it an ideal upgrade for enthusiasts seeking hassle-free performance enhancement.

• Direct bolt-on fitment to factory catalytic converters and hangers
• No modifications to the vehicle’s exhaust system or chassis needed
• Compatible with stock and many aftermarket components

What's Included:

• Complete stainless steel cat-back exhaust system
• All necessary clamps and mounting hardware
• Installation instructions

Ideal For:

This Remark Cat-back Exhaust is ideal for Toyota GR Supra A90 owners who want to enhance their vehicle’s exhaust sound and performance without compromising daily drivability. It suits enthusiasts looking for a durable, high-quality exhaust upgrade that delivers a sportier tone and improved throttle response while maintaining factory fitment and reliability.