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Numeric Racing Performance Shifter Cables

Numeric Racing's replacement shifter cables for manual 991, 991.2 and 992 Carrera and GT3 models, addressing a well-known weak point: factory shifter cables eventually break from internal movement, not a question of if but when. Numeric's set uses a wider-diameter cable, aluminum rod ends and stainless steel mounting connectors to eliminate that excess movement and improve shift precision and cable longevity over the OEM parts. Installation is a do-it-yourself job under an hour with no modification, backed by a written installation guide, though Numeric's 27mm bulkhead cable wrench is recommended. Covers both 6-speed and 7-speed manual gearboxes across the range, and carries Numeric's limited lifetime warranty. It can also be fitted through Rennen Motorsport or an authorised dealer near you, for owners who'd rather not do it themselves.
Frequently asked
Which cars does the Numeric Racing Performance Shifter Cables fit?
Fits your Porsche 991 Carrera. Fabspeed lists this piece for: 991, 991.2, and 992 Carrera/GT3 with 6-speed or 7-speed manual transmissions (2012+). 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 work with both the 6-speed and 7-speed manual?
Yes, it fits 991, 991.2 and 992 Carrera/GT3 cars with either the 6-speed or 7-speed manual transmission.
Can I install this myself?
Yes. Numeric rates it as a DIY job under an hour with no modification needed, and there's a written installation guide alongside the video. It's just as easy for Rennen Motorsport or an authorised dealer to fit it, if you'd rather hand it to a professional.
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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