911 GT3 / GT3 RS

Name: Fabspeed Porsche 996 GT3 Sport Cat X-Pipe (1999-2005)
Brand: Fabspeed
SKU: FS.POR.996GT3.SCX

996GT3 / RS1999–2005

Sport Cat X-Pipe

Pricing

Priced on consult

inc GST & import · fitment confirmed before dispatch

Sport Cat X-Pipe for the Porsche 996 GT3 (1999-2005), replacing the factory catalytic converters with 200-cell cats and a knife-edged cast . On the dyno it added up to 15whp, with a mild increase in volume and a more defined exhaust note. Built from mandrel-bent T304L stainless steel, and optimised to avoid triggering a catalyst-related check engine light. Simple DIY bolt-on installation, no cutting or welding required. It's just as easy for Rennen Motorsport or an authorised dealer to fit, for owners who'd rather hand it to a professional.

SKU FS.POR.996GT3.SCXPorsche 911 GT3 / GT3 RS (996) · 1999–2005

Frequently asked

Does the Sport Cat X-Pipe fit my 911 GT3 / GT3 RS?

This listing is specific to the Porsche 911 GT3 / GT3 RS (996). 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.

How much power does it add?

Fabspeed's dyno testing showed curve gains of up to 15whp.

Will it trigger a check engine light?

No, Fabspeed says it's optimised for maximum performance with no catalyst-generated check engine light, guaranteed.

Will it make the car louder?

Expect a mild increase in volume with a more defined, sportier exhaust note, not a dramatic change.

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.