Invidia HS22GFR8GV4RT R400 76mm Valved Cat-Back Exhaust for 2022-2026 VW Golf R

Vehicle Fitment

• 2022-2026 Volkswagen Golf R MK8, 2.0L Turbo I4

Fitment Notes

• Reuses OEM exhaust valves, not included
• No tuning required
• Bolt-on installation using factory mounting points

Features

• SUS304 stainless steel construction
• CNC-machined flanges
• Mandrel-bent piping
• Flat bottom muffler design
• Advantex continuous piping material
• Rolled titanium-style tips
• Electronically valved for adjustable sound
• Bolt-on installation
• Polished finish
• Reduced back pressure
• Strong mid to top-end power gains
• Lifetime warranty

Specifications

• Pipe material: SUS304 stainless steel
• Inlet diameter: 76mm
• Tip diameter: 110mm
• Tip finish: Rolled titanium
• Tip quantity: Dual
• Valve type: Electronic, reuses OEM valves
• Muffler design: Flat bottom
• Flange construction: CNC-machined

Included Components

• 1x Cat-back exhaust system
• Mounting hardware

Product Description

The Invidia HS22GFR8GV4RT is an R400 series 76mm valved cat-back exhaust system engineered specifically for the 2022-2026 Volkswagen Golf R MK8 with the 2.0L turbocharged inline-four. Built from SUS304 stainless steel with CNC-machined flanges and mandrel-bent piping, this system is designed to maximize exhaust flow and reduce back pressure while delivering strong mid to top-end power gains over the restrictive factory exhaust.

The flat bottom muffler design improves high speed aerodynamic performance, while the continuous piping design using Advantex material provides excellent free flow with optimized back pressure throughout the RPM range. The R400 line is purpose-tuned to fill the sound gap between Invidia's milder Q300 and more aggressive N1 systems, producing a pronounced, aggressive exhaust note under load while minimizing harsh cabin drone and resonance at steady highway speeds. Because the system is electronically valved and reuses the Golf R's factory exhaust valves, drivers retain the OEM-style quiet and loud mode switching without needing an aftermarket valve controller.

Rolled titanium-style tips finish the look with a lightweight, corrosion-resistant appearance that complements the Golf R's factory styling rather than looking like an obvious aftermarket bolt-on. This system is intended for Golf R MK8 owners looking for a genuine increase in sound, presence, and flow-driven performance without requiring any tuning, piggyback module, or ECU remap to install correctly.

Installation is straightforward and bolts directly to the factory mounting points and hangers, with all necessary mounting hardware included in the box. The only component not included is the OEM exhaust valve assembly itself, which the system is designed to reuse rather than replace. Backed by Invidia's lifetime warranty against manufacturing defects.