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Supercup Exhaust System
A Supercup exhaust for the Bentley Continental GT W12 (2003-2018) that replaces the restrictive factory mufflers with a free-flowing, resonated design, cutting back the backpressure that chokes the stock system. Built from mandrel-bent T304L stainless steel with 2.25-inch tubing throughout, and backed by Fabspeed's lifetime warranty. Expect a deep growl from the W12 with almost no interior drone. Bolts straight onto the factory exhaust, no cutting or welding required, so it's a simple DIY weekend job. For owners who'd rather not get their hands dirty, Rennen Motorsport or an authorised dealer can fit it instead.
Frequently asked
Does the Supercup Exhaust System fit my Continental GT / GTC?
This listing is specific to the Bentley Continental GT / GTC. 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.
Will this add a lot of extra noise inside the cabin?
No, Fabspeed says to expect almost no interior drone despite the deeper exhaust note.
What's it made from?
14-16 gauge CNC mandrel-bent T304L stainless steel with 2.25-inch tubing.
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.
