Kies-Motorsports Valvetronic Designs Valvetronic Valved Sport Exhaust System for Porsche 992 GT3/RS Valved Package / '+ RACE Free Flow headers / Brushed T304 Stainless Steel

Kies-Motorsports Valvetronic Designs Valvetronic Valved Sport Exhaust System for Porsche 992 GT3/RS

Kies-Motorsports Valvetronic Designs Valvetronic Valved Sport Exhaust System for Porsche 992 GT3/RS Valved Package / Sport Catback System Only / Brushed T304 Stainless Steel

Kies-Motorsports Valvetronic Designs Valvetronic Valved Sport Exhaust System for Porsche 992 GT3/RS Valved Package / '+ RACE Free Flow headers / Grade 5 titanium

Kies-Motorsports Valvetronic Designs Valvetronic Valved Sport Exhaust System for Porsche 992 GT3/RS Non Valved RSR Package / Sport Catback System Only / Grade 5 titanium

Kies-Motorsports Valvetronic Designs Valvetronic Valved Sport Exhaust System for Porsche 992 GT3/RS Non Valved RSR Package / '+ RACE Free Flow headers / Grade 5 titanium

Porsche GT3RS on a lift in a warehouse setting with visible license plate

Valvetronic Valved Sport Exhaust System for Porsche 992 GT3/RS

Valvetronic Valved Sport Exhaust System for Porsche 992 GT3/RS

Name: Valvetronic Valved Sport Exhaust System for Porsche 992 GT3/RS
Brand: Valvetronic Designs
SKU: POR.992.GT3.VSES.BR
Price: 3999.0 USD
Availability: InStock

Vendor: Valvetronic Designs

SKU: POR.992.GT3.VSES.BR

Availability: 1 In Stock

Product Type: Motor Vehicle Exhaust

$3,999.00 USD; $3,999.00 USD
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Subtotal: $3,999.00

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Valvetronic Valved Sport Exhaust System for Porsche 992 GT3/RS

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Valvetronic Valved Sport Exhaust System for Porsche 992 GT3/RS

$3,999.00

System Design: Valved Package Valved Package Non Valved RSR Package

Configuration: Sport Catback System Only Sport Catback System Only '+ RACE Free Flow headers

Material: Brushed T304 Stainless Steel Brushed T304 Stainless Steel Grade 5 titanium

Product variants

Description

Description

Porsche 992 GT3 / GT3 RS – Valved Sport Exhaust System

RSR-Inspired • Lightweight • Precision Engineered

Overview

As the legend of the naturally aspirated GT3/RS lives on, it’s our mission at Valvetronic Designs to ensure these cars sing louder and sharper than ever before. The 992 GT3/RS brought a completely new exhaust layout compared to the 997 and 991 platforms, demanding a ground-up redesign of our proven sport system.

This system integrates seamlessly with the factory electronic valve motors and features our signature large cross-section X-pipe, delivering the iconic screaming RSR sound. The result: maximum emotion, maximum engagement, and maximum enjoyment—all the way to the 9,000 RPM redline.

Sound Dynamics

Valves Open – Raw, high-pitched, motorsport-inspired tone that transforms the 992 GT3 into a true RSR for the street. Aggressive, sharp, and designed to reward every throttle input.
Valves Closed – The volume drops drastically for early-morning starts, neighborhood-friendly driving, and long-distance cruising with zero drone.
Whether on track or carving back roads, this system is engineered to deliver the perfect soundtrack to your GT3 experience.
RSR Non-Valved System- The most aggressive RSR experience, making your GT3RS scream like a Porsche Cup Car

Features

Constructed from Brushed T304 Stainless Steel or Ti 6Al-4V (Grade 5 Titanium)
Factory valve integration – rapid open/close using OEM valve motors
Mandrel-bent piping for maximum flow efficiency
Precision TIG welds for durability and strength
31.9 lbs lighter than the factory exhaust
100% reversible – always able to return to stock