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Valvetronic Nordschleife Exhaust System

A Fabspeed's valved exhaust design: valves open for full flow and an aggressive note, closed for a tone smoother than stock. cat-back exhaust for the Porsche 992 GT3, GT3 RS and Speedster that fully retains PSE functionality. It's built around Fabspeed's cast 70mm A crossover pipe joining the two exhaust banks into an X shape, smoothing flow for a fuller, balanced tone., wider than the factory 2.5-inch H-pipe, with UK maker of the aerospace-grade exhaust valves Fabspeed uses in its valved exhaust systems. exhaust valves and titanium inlet funnels on mandrel-bent T304 stainless steel. With PSE off, volume increases subtly; with it on, the note turns into a genuine race-bred snarl. Dyno gains of 17.5 crank hp and 17 ft-lb of torque at 4200 rpm, plus a 5 lb weight saving. Emissions legal in all 50 states, no check engine light. Six tip finishes available, and flag whether your car has GPFs fitted.
Frequently asked
Does the Valvetronic Nordschleife Exhaust System fit my 911 GT3 RS / S/T?
This listing is specific to the Porsche 911 GT3 RS / S/T (992.1). Exact fitment for your year, trim and options is confirmed on your free consult before anything is ordered.
What does the price include?
The delivered price includes the part from Fabspeed USA, freight to Australia, import costs and GST. Enter your postcode to refine delivery; the final figure is confirmed on consult.
How long until it arrives?
Every Fabspeed part is made in-house at Fabspeed USA with about a one-week production lead time, then allow another 3-4 days for delivery to Australia via UPS. That freight is already included in the price.
Does this retain the PSE button function?
Yes, it's designed to fully retain Porsche Sport Exhaust functionality.
How does the sound change between PSE on and off?
With PSE off you get a subtle volume increase over stock; with it on, the note turns into a race-bred snarl.
How much power does it add?
Fabspeed's dyno testing showed 17.5 crank hp and 17 ft-lb of torque at 4200 rpm, plus a 5 lb weight saving.
Which option should I choose?
Check whether your GT3 has gas particulate filters (GPF, common on EU-spec cars) fitted before ordering. Fabspeed builds a slightly different version for GPF-equipped cars, so choosing wrong means a mismatched fit.
Who installs it?
Rennen Motorsport in Adelaide, or an authorised dealer near you. Fitting it yourself may also be an option depending on the part, so raise it on your consult; professional installation is quoted separately.
Is it covered by warranty?
Fabspeed products carry the manufacturer's warranty, supported locally through Rennen Plus as the Australian principal. See our returns policy.
Can I just buy this outright, or do I need to talk to someone first?
Every enquiry, whether it's one part or a full build, starts with a free consult. We confirm the exact spec for your car before anything is quoted or ordered.
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