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Competition Slip-On Turndown Tips (2.50"/63.5mm ID)
Adjustable slip-on turndown tips sized for 2.50-inch/63.5mm outlets on Fabspeed's Valvetronic Exhaust System or Deluxe Bolt-On Tips, fitted to the Porsche 981 Cayman GT4 (2015-2016) and 718/981 Boxster Spyder. Independent testing measured an average 6dB reduction, with the loudest run reaching 97dB, letting a track-focused GT4 stay within venue sound limits. Built in-house from T304L stainless steel, with all mounting hardware included for a bolt-on fit. Not compatible with the factory exhaust.
Frequently asked
Which cars does the Competition Slip-On Turndown Tips (2.50"/63.5mm ID) fit?
Fits your 981 Cayman GT4. Fabspeed lists this piece for: all Porsche 2015-2016 981 Cayman GT4 vehicles / 718 / 981 Boxster Spyder equipped with a Fabspeed Motorsport Valvetronic Exhaust System or Fabspeed Deluxe Bolt-On Tips. 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 quieter does this make the car?
Independent testing showed an average 6dB reduction, with the loudest run measured at 97dB.
Will this fit my factory exhaust?
No, it's designed only for cars fitted with Fabspeed's Valvetronic Exhaust System or Deluxe Bolt-On Tips.
What's it made from?
T304L stainless steel, built in-house at Fabspeed.
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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