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GTB / Spider Valved Dual Tone Exhaust System

A Electronically or vacuum-controlled exhaust valves that switch between a quiet and a loud exhaust note. dual-tone exhaust system for the Ferrari 488 GTB and Spider (2015-2019), replacing the factory rear muffler with Fabspeed's signature A crossover pipe joining the two exhaust banks into an X shape, smoothing flow for a fuller, balanced tone. design. Closing the valves keeps cruising volume neighborhood-friendly; opening them unleashes the twin-turbo V8 and adds throttle response. It uses UK manufacturer of the aerospace-grade exhaust valves Fabspeed fits to its valved exhaust systems. valves built from 321 stainless steel, Inconel and silicon carbide, and is built from CNC mandrel-bent T304 stainless. Plug-and-play with factory functionality, and works with OEM or aftermarket tips.
Frequently asked
Does the GTB / Spider Valved Dual Tone Exhaust System fit my 488?
This listing is specific to the Ferrari 488. 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.
Can I use my factory exhaust tips with this system?
Yes, it's designed to work with either the factory Ferrari tips or aftermarket exhaust tips.
What are the exhaust valves made from?
Helical valves imported from the UK, built from 321 stainless steel, Inconel and silicon carbide to handle sustained high heat.
Does this system keep the factory valve control working?
Yes, it's plug-and-play and maintains the Ferrari's factory valve functionality between the two tones.
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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