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Supercup Race Exhaust System
A Supercup race cat-back exhaust for the Porsche 981 Boxster/Cayman (2013-2016), built for the racetrack or committed street driving to deliver the most sound and power Fabspeed offers while staying legal. Dyno testing showed gains of 18 crank hp (15 whp) and 22 crank lb-ft (19 whp-tq) at 4000 rpm. Expect a genuinely aggressive exhaust note with some interior An unwanted droning resonance at certain highway rpm, where exhaust pulses match the cabin's natural frequency., louder than Fabspeed's Maxflo system. It saves 15 lb (7 kg) from the rear of the car using a straight-through design with two 2.25-inch resonators, includes the true X-pipe with Deluxe Dual-Style tips in your choice of finish, and is built from 14-16 gauge CNC mandrel-bent T304 stainless steel.
Frequently asked
Which cars does the Supercup Race Exhaust System fit?
Fits your 981 Boxster. Fabspeed lists this piece for: all Porsche 981 Boxster/Cayman vehicles (2013-2016); Porsche 981 (2013-2016). 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 power does this add?
Dyno testing showed gains of 18 crank hp (15 whp) and 22 crank lb-ft of torque (19 whp-tq) at 4000 rpm.
Will this cause drone on the highway?
Yes, Fabspeed notes this system trades some interior drone for a genuinely aggressive exhaust note, louder than its Maxflo system.
How much weight does it save?
15 lb (7 kg) from the rear of the car compared with the full OEM exhaust system.
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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