Invidia R400 Cat-Back Exhaust System

Fitment: 2012-2020 Subaru BRZ / Scion FR-S / Toyota 86

Part #: HS12SST7GM1SS

Overview

The Invidia R400 Cat-Back Exhaust System is a high-performance exhaust upgrade designed specifically for Subaru BRZ, Scion FR-S, and Toyota 86 models from 2012 to 2020. Crafted to enhance your vehicle’s sound and exhaust flow, this system is ideal for enthusiasts seeking a more aggressive tone and improved engine response. The R400 features a carefully tuned muffler that produces a rich, deep exhaust note, filling the sound gap between the Q300 and N1 systems, without creating excessive cabin noise at highway speeds. Constructed to optimize airflow and reduce backpressure, it helps support your vehicle’s performance and driving enjoyment while maintaining a refined sound profile. This exhaust system is perfect for drivers looking to elevate their car’s auditory presence and overall driving experience, whether for spirited driving or daily commuting. Its high-flow design ensures efficient exhaust flow, which can contribute to better throttle response and engine efficiency. The system’s durable construction and precise fitment make it a reliable upgrade that complements the sporty character of your vehicle.

Key Features

The Invidia R400 Cat-Back Exhaust System combines innovative design with quality materials to deliver a balanced blend of sound, style, and performance. Key features include:

• 70mm diameter piping for optimal exhaust flow and performance
• High-quality stainless steel construction for durability and corrosion resistance
• Precisely engineered muffler to produce a rich, aggressive exhaust note
• Enhanced sound profile that fills the gap between Q300 and N1 systems
• Designed for a direct bolt-on installation with no modifications required
• Supports improved throttle response and engine efficiency
• Sporty aesthetic that complements the vehicle’s exterior styling

Construction & Design

The R400 exhaust system is built from high-grade stainless steel, ensuring longevity and resistance to corrosion. Its mandrel-bent piping maintains consistent diameter for maximum exhaust flow, while the precision-welded construction guarantees structural integrity and a clean finish. The design focuses on reducing backpressure and enhancing exhaust scavenging, which supports overall engine performance and responsiveness.

Driving Feel & Feedback

This exhaust system delivers a more engaging driving experience by providing a deeper, more aggressive exhaust note that enhances the vehicle’s sporty character. The sound is tuned to be noticeable and satisfying without being intrusive during highway cruising, offering a balanced blend of performance and comfort.

Installation & Fitment

The Invidia R400 Cat-Back Exhaust System is designed as a direct bolt-on upgrade for compatible Subaru BRZ, Scion FR-S, and Toyota 86 models from 2012 to 2020. Installation typically requires basic tools and can be completed with standard mechanical skills, making it accessible for DIY enthusiasts and professional installers alike.

What’s Included

The package includes the high-flow muffler, connecting pipes, and all necessary hardware for a straightforward installation, ensuring a complete upgrade experience.