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Fabspeed is the brand on this page for the Chevrolet Corvette ZR1 (C8), 2025–present.
Nothing is bundled into a package for it yet, so the whole Fabspeed range is below to browse, where the parts are close to ready to order.
Our people are always on hand to put together something specific and no question is too small, so , or scroll on down.
Stainless Steel Valved Cat-Back Exhaust System
Stainless steel valved cat-back exhaust for the Chevrolet Corvette C8 ZR1 (2025+, except EU-spec models), built around a cast A crossover pipe joining the two exhaust banks into an X shape, smoothing flow for a fuller, balanced tone. that ties the cylinder banks together for scavenging and to tame resonance. The factory-style Helical valves stay fully plug-and-play, so you keep every drive mode including Z-mode, running a loud, high-pitched mode at 6700 rpm Fabspeed says matches its Supersport X-Pipe exhaust, or quieting it down to a drone-free cruise using the factory loudness settings. Mandrel-bent tubing and laser-scanned, CAD-designed fitment save around 20 lb over the factory exhaust, and it's offered with a choice of Fabspeed's carbon fibre or titanium quad tips, or a retained set of the factory quad tips. It's emissions legal worldwide and installs as a bolt-on job with no cutting or welding.
More for your Corvette ZR1
Frequently asked
Which cars does the Stainless Steel Valved Cat-Back Exhaust System fit?
Fits your Chevrolet Corvette C8 ZR1 (2025+). Fabspeed lists this piece for: Chevrolet Corvette C8 ZR1 (2025+); all Chevrolet Corvette C8 ZR1 2025+ Models (Except EU Spec Models). 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.
Do I still get factory drive modes?
Yes, the plug-and-play Helical valves retain every factory drive mode, including Z-mode.
How much weight does it save?
Around 20 lb versus the factory exhaust.
Which tip options are available?
Carbon fibre tips with a new carbon fibre surround, blued titanium quad tips, or you can retain your factory quad ZR1 tips.
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.