Valvetronic Exhaust Porsche 718 Cayman GT4 RS (2022-2025) Valved Sport Rear Section Axleback Muffler w/ Tips
Valvetronic Exhaust Porsche 718 Cayman GT4 RS (2022-2025) Valved Sport Rear Section Axleback Muffler w/ Tips
Lightweight Titanium • OEM Valve Integration • Race-Inspired Sound
Fitment Information
- Porsche 718 GT4 RS (2022, 2023, 2024, 2025)
Specs & Features
- Constructed from Grade 5 Titanium
- Vacuum-actuated exhaust valves with controller for factory-like operation
- 11.8 lbs lighter than the factory exhaust
- Precision TIG welds for maximum strength
- 100% reversible, allowing you to return to stock anytime
Emissions Information
We do not sell the version with Over Axle Pipes because in the US they delete the OPF and therefore do not pass emissions. The standard axleback is essentially a muffler replacement and does not affect emissions. This axleback is a direct bolt on to the factory or aftermarket over axle pipes (OAP's).
Description
For a car as special as the Porsche GT4 RS, only the best will do. The Valvetronic Titanium Valved Exhaust System is engineered to amplify everything that makes the GT4 RS exceptional—its raw motorsport spirit, lightweight engineering, and aggressive styling—while unlocking the exhaust note it truly deserves.
Constructed entirely from Grade 5 titanium, this system offers a dramatic weight reduction and unparalleled durability. Every component has been precision TIG welded and designed for seamless OEM-level fitment.
-
Rear Section Only – Features a large cross-section X-pipe for refined, exotic sound quality.
With valves closed, the system keeps things refined for daily driving and neighborhood-friendly manners. With valves open, your Spyder RS transforms into a howling motorsport machine, delivering the most intoxicating sound experience possible.
Northern California Installation Services
Redline360 is an authorized Valvetronic Dealer and Installer. Contact us if you are in Northern California and would like this installed.
Original: $4,499.00
-65%$4,499.00
$1,574.65Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Lightweight Titanium • OEM Valve Integration • Race-Inspired Sound
Fitment Information
- Porsche 718 GT4 RS (2022, 2023, 2024, 2025)
Specs & Features
- Constructed from Grade 5 Titanium
- Vacuum-actuated exhaust valves with controller for factory-like operation
- 11.8 lbs lighter than the factory exhaust
- Precision TIG welds for maximum strength
- 100% reversible, allowing you to return to stock anytime
Emissions Information
We do not sell the version with Over Axle Pipes because in the US they delete the OPF and therefore do not pass emissions. The standard axleback is essentially a muffler replacement and does not affect emissions. This axleback is a direct bolt on to the factory or aftermarket over axle pipes (OAP's).
Description
For a car as special as the Porsche GT4 RS, only the best will do. The Valvetronic Titanium Valved Exhaust System is engineered to amplify everything that makes the GT4 RS exceptional—its raw motorsport spirit, lightweight engineering, and aggressive styling—while unlocking the exhaust note it truly deserves.
Constructed entirely from Grade 5 titanium, this system offers a dramatic weight reduction and unparalleled durability. Every component has been precision TIG welded and designed for seamless OEM-level fitment.
-
Rear Section Only – Features a large cross-section X-pipe for refined, exotic sound quality.
With valves closed, the system keeps things refined for daily driving and neighborhood-friendly manners. With valves open, your Spyder RS transforms into a howling motorsport machine, delivering the most intoxicating sound experience possible.
Northern California Installation Services
Redline360 is an authorized Valvetronic Dealer and Installer. Contact us if you are in Northern California and would like this installed.
