Invidia Q300 Cat-Back Exhaust

2017–2021 VW Golf R 7.5

Part #: HS17GFR753V4RS

Overview

The Invidia Q300 Cat-Back Exhaust is a high-performance exhaust system designed specifically for the 2017-2021 VW Golf R 7.5. Engineered with motorsports enthusiasts in mind, this exhaust offers an excellent balance of price, performance, and durability. Whether you're looking to enhance your vehicle's sound, improve exhaust flow, or support increased power output, the Q300 system is an ideal upgrade for your Golf R.

Constructed with high-quality SUS304 stainless steel, the Invidia Q300 provides long-lasting corrosion resistance and a polished finish that adds a sleek, aggressive look to your vehicle's rear end. The mandrel-bent stainless steel piping ensures maximum exhaust flow, reducing back pressure and helping your engine breathe more freely. This results in improved throttle response, a more aggressive exhaust note, and potential gains in mid to top-end power.

Key Features

The Invidia Q300 Cat-Back Exhaust features several advanced design elements that set it apart from stock systems and other aftermarket options:

• High-grade SUS304 stainless steel construction for durability and corrosion resistance
• Mandrel-bent piping for smooth exhaust flow and reduced turbulence
• Polished finish for an attractive, race-inspired appearance
• Flow-optimized design to support increased horsepower and torque
• Deep, aggressive exhaust tone that enhances driving enjoyment
• Precision CNC-machined flanges for a secure, leak-free connection
• Easy bolt-on installation with no modifications required
• Manufactured with quality craftsmanship to ensure long-term performance

Construction & Design

The Invidia Q300 Cat-Back Exhaust is meticulously crafted from SUS304 stainless steel, a material renowned for its strength and resistance to corrosion. The system features mandrel-bent tubing, which maintains a consistent diameter throughout each bend, minimizing flow restrictions and turbulence. The polished finish not only provides an eye-catching aesthetic but also helps prevent corrosion and makes cleaning easier. CNC-machined flanges ensure a precise fit and a tight seal, preventing leaks and ensuring optimal performance. The overall design emphasizes durability, performance, and a refined appearance, making it a perfect upgrade for enthusiasts seeking both style and function.

Installation & Fitment

The Invidia Q300 Cat-Back Exhaust is a direct bolt-on upgrade designed specifically for the 2017-2021 VW Golf R 7.5. Installation is straightforward and requires no cutting, drilling, or additional modifications. The system uses factory mounting points and OEM-style flanges, ensuring a secure fit and hassle-free installation. Basic hand tools and some mechanical knowledge are recommended for proper installation. The system is designed to integrate seamlessly with your vehicle's existing exhaust components, providing a professional-quality upgrade that can be completed in a few hours.

What's Included

• Complete Invidia Q300 Cat-Back Exhaust system with polished stainless steel piping
• CNC-machined flanges and clamps for secure attachment
• All necessary hardware and mounting brackets
• Installation instructions

Ideal For

• VW Golf R owners seeking improved exhaust sound and performance
• Enthusiasts looking for a durable, high-quality upgrade
• Drivers wanting a more aggressive exhaust tone without sacrificing daily drivability
• Performance enthusiasts aiming to support increased horsepower and torque