Description
Supersprint Rear Exhaust with Valves for Porsche 911 992 Carrera Targa 4 / Targa 4S / GTS GPF (860704)
This Supersprint rear exhaust is a 100% stainless steel, valved cat-back section engineered for the Porsche 911 992 Carrera Targa 4, Targa 4S and GTS models fitted with GPF (gasoline particulate filter), from 2020 onward. Part number 860704, it uses Supersprint's Dual Sound valve system to deliver a deeper, sportier note when open and refined, road-legal manners when closed.
Made entirely in Italy from stainless steel and compatible with the OEM catalytic converter, it retains the factory valve behaviour while transforming the sound and flow of your 992. Noise levels comply with Directive 70/157/EEC and Regulation (EU) No. 540/2014. This is a discontinued Supersprint reference available while stock lasts.
Key Specifications
| Brand |
Supersprint (Italy) |
| Product |
Rear Exhaust Right and Left, with Valves (Dual Sound) |
| Part Number |
860704 |
| Fitment |
Porsche 911 992 Carrera Targa 4 / Targa 4S / GTS, 3.0L 450 Hp, models with GPF (2020 onward) |
| Material |
100% Stainless Steel |
| System Type |
Cat-back rear section, right and left |
| Valves |
Yes, Dual Sound valve system |
| Catalytic Converter |
Compatible with OEM catalytic converter |
| Noise Compliance |
Directive 70/157/EEC and Regulation (EU) No. 540/2014 |
What is the Supersprint Dual Sound valve system?
The Dual Sound system uses exhaust valves that let you switch between two characters. With the valves open you get a fuller, sportier and more aggressive note, and with them closed the exhaust stays quiet and comfortable for daily driving, so you keep both refinement and performance sound in one system.
Does it keep the factory catalytic converter?
Yes. This rear section is designed to work with the OEM catalytic converter and is built specifically for GPF-equipped 992 models, so it integrates cleanly with the factory emissions setup.
Which Porsche 992 models does it fit?
It is engineered for the 992 Carrera Targa 4, Targa 4S and GTS models with the 3.0L 450 Hp engine and GPF, from 2020 onward. It is a right and left rear exhaust section with integrated valves.
Frequently Asked Questions
Is it stainless steel?
Yes. The system is 100% stainless steel, made in Italy by Supersprint.
Does it have valves?
Yes. It is a valved rear exhaust with Supersprint's Dual Sound system for switchable sound.
Will it fit my car with GPF?
Yes. This reference (860704) is specifically for 992 models equipped with the gasoline particulate filter.
Is it road legal on noise?
Noise levels comply with Directive 70/157/EEC and Regulation (EU) No. 540/2014.
What is the part number?
The Supersprint part number for this rear exhaust is 860704.
Do you deliver outside the UAE?
Yes. Supercar Store ships to Dubai and across the UAE, to India, and worldwide.
Supercar Store stocks, supplies and supports Supersprint exhaust systems from our base in the UAE. For fitment help or to order, WhatsApp us on +971 50 308 5760 or order directly on the site. We deliver to your doorstep in Dubai and the UAE, India, and worldwide.