Milltek Filter-back Exhaust for Porsche 911 992.1 3.0T Carrera S, GTS & Dakar (2wd & 4wd Models) OPF/GPF Equipped Only (2019 onwards) – Sharper Sound, Filter Retained
This is Milltek's particulate filter-back system for the Porsche 911 992.1 Turbo S. It replaces everything downstream of the factory diesel or petrol particulate filter with wider-bore pipework and re-tuned silencers, cutting back pressure and sharpening the exhaust note. The filter itself is left exactly where the manufacturer fitted it, so emissions equipment is unaffected.
It's the right choice if you want a sportier sound and a genuine, if modest, flow improvement on a filter-equipped car, without going anywhere near the parts of the system that keep it emissions-compliant.
Specifications
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System Type: Particulate Filter-back
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Pipe Diameter: 76.2mm (3")
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EC Approved: No
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Race System: No
Key Features
- Made from T304L aircraft-grade stainless steel, which is anti-magnetic and resists discolouration
- Mandrel-bent pipework keeps a constant diameter through every bend for unrestricted flow
- 76.2mm (3") pipework
- Fits behind the factory particulate filter, which stays in place
- Designed, developed and manufactured in the UK by Milltek Sport
Fitment
- Porsche 911 992.1 3.0T Carrera S, GTS & Dakar (2wd & 4wd Models) OPF/GPF Equipped Only (2019 onwards)
- Porsche 911 992.1 Turbo S (2020-2025)
Not suitable for: any model, engine or body style not listed above. Check your car before ordering.
Installation
We recommend professional fitting on a ramp. Once fitted, check the tailpipe alignment and re-check all clamps after the first few hundred miles.
Will it fit the Porsche 911 992.1 Turbo S?
Yes. Milltek lists this part for the Porsche 911 992.1 Turbo S as well as the other models in the fitment list above.
Is it road legal?
Milltek does not list EC approval for this part. Any exhaust used on the road must still meet noise and emissions rules, so check the requirements where you live.
Do I need a remap?
No. It fits behind the factory particulate filter, so no software changes are needed.
Does it keep the factory particulate filter?
Yes. It fits behind the factory particulate filter, which stays in place.
What is it made from?
T304L aircraft-grade stainless steel, which is anti-magnetic and resists discolouration better than lower grades.
Is there a warranty?
Yes. Milltek products are covered against defects in materials and workmanship. Contact us with your order number if you have a problem.
