SKU: 44779380642

Fabspeed Porsche 981 Boxster/Cayman Supercup Race Exhaust System (2013-2016)

Sale price$1092.57 Regular price$1213.97
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Description

Fabspeed Porsche 981 Boxster/Cayman Supercup Race Exhaust System (2013-2016)The Fabspeed Supercup Race Exhaust System is perfect for the racetrack or enthusiastic street driving. This system has been designed to unleash the maximum amount of sound and power from the 981 Boxster Cayman. Sound: If you're looking for a really aggressive exhaust note and you're not worried about waking up the neighbors, this is the system for you! This exhaust will deliver ripping sports car sound, at the cost of some interior drone. The Supercup

The Fabspeed Supercup Race Exhaust System is perfect for the racetrack or enthusiastic street driving. This system has been designed to unleash the maximum amount of sound and power from the 981 Boxster/Cayman.                      

Sound:

If you're looking for a really aggressive exhaust note and you're not worried about waking up the neighbors, this is the system for you! This exhaust will deliver ripping sports car sound, at the cost of some interior drone. The Supercup is significantly louder than Fabspeed's Maxflo Exhaust, but If you want the best of both worlds, check out Fabspeed's TrackTec Valved Exhaust, which will be slightly louder than the Supercup with the valves open and just as civilized as Fabspeed's Maxflo system with the valves closed.      

Power:

By dyno designing this system specifically for the Porsche 981 Boxster/Cayman platform, Fabspeed has been able to squeeze the most horsepower possible. Fabspeed's dyno testing showed an increase of 15 whp and 19 ft-lbs of tq at 4000 RPM. Peak gains are 11 whp and 11 ft-lbs of tq.

Features:

  • Fits all Porsche 981 Boxster/Cayman vehicles (2013-2016)
  • Includes deluxe dual style tips in your choice of satin black, carbon fiber, or Polished Stainless Steel
  • Improves power by 15 whp and 19 ft-lbs of tq
  • Complies with all U.S. emissions regulations
  • Saves 15 lbs from the rear of the vehicle compared to the full OEM exhaust system
  • Straight through design uses two 2.25” resonators to minimize weight and improve top-end performance
  • Constructed from high quality 14-16ga CNC mandrel-bent T304 stainless steel for maximum performance and durability
  • Noticeable improvement in sports car sound and throttle response
  • Bolt-on with no cutting or welding required
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 44779380642

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Lucy Mejia
Bozeman, US
★★★★★ 5
So will not write down your foot
Size: Medium, Color: (001) Black / Black / Castlerock
I love these socks. They have a little bit of gel on the top of the heel for support in your tennis shoes and so your socks don’t write down. Very good quality.
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Reviewed in the United States on May 6, 2026
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Twins9
Louisville, US
★★★★★ 5
Comfy and Stay Put
Size: Medium, Color: (002) Black / Black / Halo Gray
These socks are honestly great. They’re super thin and light, so once you have them on, you kind of forget they’re even there. No bulky feeling in your shoes at all. The best part is they actually stay on. I hate no-show socks that slide down after five minutes, and these don’t do that. The little grip on the heel really works, so you’re not constantly adjusting them all day. They’re breathable too, which is nice if your feet run warm. They dry fast and don’t get that gross sweaty feeling. And there’s no annoying seam on the toe, so nothing rubs or feels uncomfortable. Basically, they’re just comfy, stay put, and don’t cause problems — which is all I want from socks.
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Reviewed in the United States on January 16, 2026
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swwkennyg
Boise, US
★★★★★ 5
Perfect sucks
Size: Medium, Color: (001) Black / Black / Castlerock
Wonderful socks . The weight is perfect !! These do not slip when in a shoe they stay out !!
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Reviewed in the United States on April 14, 2026
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Monica Alzate
Houston, US
★★★★★ 4
Amazing but quality changed
Size: Large, Color: (002) Black / Black / Halo Gray
Love these socks so much, been buying them for about 4 years now!! Not giving them 5 stars anymore because the quality is different and not as good, durable and thick as before.
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Reviewed in the United States on July 10, 2025
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Heather260
Lake Worth, US
★★★★★ 5
The best no show socks
The only no show socks I have ever found that do not slide down. These are very comfortable and the extra tab on the back provides comfort by keeping shoes from rubbing the back of your foot. The top of the sock also comes up high enough to cushion the top of your foot all while still remaining hidden while wearing tennis shoes or even with my hey dudes.
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Reviewed in the United States on November 30, 2025

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