SKU: 83523396066

Fabspeed 718 GT4/GTS/Spyder Street Performance Package (20+) (FS.POR.718GT4.SPKGO)

Sale price$5341.03 Regular price$5934.48
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Ships within 48 hours · Estimated delivery Aug 29 - Sep 3

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Description

Fabspeed 718 GT4/GTS/Spyder Street Performance Package (20+) (FS.POR.718GT4.SPKGO)Fabspeed's 718 Street Performance Package is the premium solution for adding dynamic performance and superlative sound to your GT4 GTS Spyder on the street. Delivering well over 400 horsepower to the wheels with easy to install bolt on upgrades (on a GT4), there is no better option for the GT4 owner seeking maximum power and performance while retaining catalysts and the stock ECU tune. No need to suffer long periods of downtime for an engine build.

Fabspeed's 718 Street Performance Package is the premium solution for adding dynamic performance and superlative sound to your GT4 / GTS / Spyder on the street. Delivering well over 400 horsepower to the wheels with easy-to-install bolt-on upgrades (on a GT4), there is no better option for the GT4 owner seeking maximum power and performance while retaining catalysts and the stock ECU tune. No need to suffer long periods of downtime for an engine build. Simply install the Fabspeed 718 Street Performance Package and get all the power you need. Fully street and racetrack tested on PDK and Manual cars!

SOUND:

With PSE (Porsche Sport Exhaust) on and the valves open, this system turns the 4.0L's exhaust note into a truly exotic sound with a significant increase in volume. This system will turn heads as you rip by, some jeers from the nearby pedestrians may have you hitting the accelerator a little more often. Tolerable enough for street driving and highway cruising but definitely not a subtle sunday-mass regular.

POWER:

After many dyno hours and incremental refinements to our design we were able to achieve dyno gains of 27 WHP and 19 FT/LBS of TQ at 7500 RPM. Best of all, power gains are seen as low as 3700 RPM, so there are power gains across the entire power band!

INCLUDES:

  • Fabspeed Valvetronic X-Pipe Exhaust
  • Fabspeed RENNKRAFT™ Modular Street and Racing Headers with HJS Catalytic Converters
  • Fabspeed Over Axle GPF Delete Pipes
  • BMC F1 Replacement Air Filters

FEATURES:

  • Fits all Porsche 718 Cayman/Boxster GT4/GTS/Spyder Cars (2020+) (Please see note below for how to identify if your car has early or late model exhaust brackets)
  • Significant Dyno gains across the RPM band 27 WHP and 19 FT/LBS of TQ
  • Weight savings of -20 lbs / -9 KG's 
  • Constructed from CNC mandrel-bent T304L stainless steel
  • We only use high quality, metallic core, 200 cell HJS catalytic converters
  • The Valvetronic system uses Helical Valves imported from the U.K. which are the highest quality valves on the market
  • Side effects may include extreme euphoria and uncontrollable laughter. Some users have expressed acceleration-induced excitement. 
  • Fabspeed is not responsible for miles per gallon lost, however; smiles per gallon gained is entirely our fault
  • Optimized for maximum performance with NO catalyst generated check engine light, guaranteed (USA Models Only, EU models please inquire)
  • Choose between real Carbon Fiber, Satin Black, Polished Stainless, Brushed Stainless, or Re-use your OEM tips
  • Simple bolt-on installation, no cutting or welding required
  • Fabspeed has over 25+ years of Porsche air and water cooled excellence
  • All Fabspeed performance products are backed by the Fabspeed Lifetime Warranty

NOTE: On the 718 GT4 and Spyder, Porsche used early model exhaust brackets up until roughly the February 2020 build date. After the February 2020 build date Porsche switched to the late model exhaust brackets. Before purchasing you MUST check to see if your 718 GT4/Spyder has the early or late style exhaust brackets. Please see the example photos below 

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: 83523396066

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Keegan Glatt
Port Orchard, US
★★★★★ 5
Best sneakers on amazon!
Size: 10.5, Color: White/Light Blue
Best sneakers on amazon ever. I bought them on sale for around $45 and do not regret it at all. They are of superior quality and fit amazing. Comfy to wear all day and seem like they are going to last quite awhile. Very easy to clean as well.
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Reviewed in the United States on October 7, 2025
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dschleit08
Lexington, US
★★★★★ 5
Stylish, Durable, and a great bang for your buck!
Size: 8, Color: White/Navy
This is my second time buying these shoes, just in a different color. These are my favorite going out shoes for comfort, look, and overall quality. They look very clean and are great for the price! Lots of compliments on these shoes!
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Reviewed in the United States on October 6, 2025
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Lewis Fam
Lexington, US
★★★★★ 4
Good fit but Paper Thin Insoles
Size: 9.5, Color: White/Team Red
Seems like a good shoe so far and looks just like the product images. The sizing is 100% accurate i got a 9.5 and it fit perfectly. Taking a star off for the terribly paper thin insoles in came in as i had to immediately replace those with some third party memory foam insoles. Definitely needs more cushioning out of the box. For the money though i recommend them.
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Reviewed in the United States on October 1, 2025
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Rodney & Danielle Clements
Omaha, US
★★★★★ 5
Made well and the purple color is true to purple ...
Made well and the purple color is true to purple. They are too big for my big 3 year old. Extra Small would fit a 5 year old perfectly I think.
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Reviewed in the United States on October 5, 2016
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Lasonia J.
Bozeman, US
★★★★★ 5
Nice sleep shorts for a girl.
These worked out very well as sleep shorts for a girl. It is hard to find shirts that are not so short for girls and the purple color was well liked. These can be used more then just boys or sports or working out in the gym. They fit a 12 year old well (the size i ordered). The color looks like a nice bright (not too bright) purple.
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Reviewed in the United States on July 3, 2022

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