SKU: 2970010114

Fabspeed E3 Cayenne S 2.9L Turbo/Turbo S Primary Sport Catalytic Converters (FS.POR.E3S.SC)

Sale price$2176.62 Regular price$2418.47
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Ships within 48 hours · Estimated delivery Sep 19 - Sep 24

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Description

Fabspeed E3 Cayenne S 2.9L Turbo/Turbo S Primary Sport Catalytic Converters (FS.POR.E3S.SC)Direct replacement upgrade for the stock OEM ceramic restrictive catalytic converters, bolt on Ultra High Flow HJS catalytic converters. FEATURES: Fits Porsche E3 Cayenne S 2. 9L Twin Turbo Models (2019+)(Does NOT Fit Hybird Models) Direct simple replacement bolt on Ultra high flow catalytic converters for the stock OEM ceramic restrictive catalytic converters. The stock catalytic converters are 12 307mm long and 700 cell ceramic based that is highly

Direct replacement/upgrade for the stock OEM ceramic restrictive catalytic converters, bolt-on Ultra High Flow HJS catalytic converters.

FEATURES:

  • Fits Porsche E3 Cayenne S 2.9L Twin Turbo Models (2019+)(Does NOT Fit Hybird Models)
  • Direct simple replacement bolt-on Ultra high flow catalytic converters for the stock OEM ceramic restrictive catalytic converters. The stock catalytic converters are 12” 307mm long and 700 cell ceramic based that is highly restrictive.
  • HJS German EURO 6 imported 200 CPSI catalytic converters that flow the equivalent of 92% to 93% of a straight pipe
  • Saves 5lbs / 2.3kg over the factory system
  • Optimized for maximum performance with NO catalyst generated check engine light, guaranteed
  • Catalytic converters come fitted with 321L stainless steel heat shielding
  • CNC Machined precision billet stainless steel inlet flanges for maximum flow and precise sealing

Why We Choose HJS Catalytic Converters:

HJS German imported catalytic converters are made from some of the highest grade materials you can find in a catalytic converter. This yields high performance gains and longevity so it wont deteriorate over time like lower grade catalytic converters. These catalytic converters flow up to 93-95% of a straight pipe in most applications. The benefit is that you get the "straight pipe sound" while still being able to provide enough emissions scrubbing to prevent a check engine light. If you'd like to learn more, watch our video about HJS catalytic converters.

Sport Catalytic Converter (STREET)- This product removes the OEM catalytic converters from the vehicle, and as such, is strictly intended for closed track events and off-road use only. This product contains a High-Flow Sport Catalytic Converter solely intended for track and race cars as it is NOT California Air Resources Board Certified and not EPA certified. You are hereby informed and warned to check your local, state, and federals laws before buying and installing these or any aftermarket parts to be sure whether usage is in violation. All installation-risk and use-risk is borne by the end-user and installer of these parts.

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: 2970010114

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4.7 ★★★★★
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Verified Purchase
Dominick B.
Battle Creek, US
★★★★★ 5
Happy with my purchase
Color: Black, Size: X-Large
The material is good quality and it did great in the gentle cycle of my washing machine. I hung it to dry, no dryer. Looks great.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 28, 2026
J
Verified Purchase
Jim Luke
Carnegie, US
★★★★★ 5
Cheap and nice.
Color: Silver Black
It's heavy and easy to wind. Time is slightly fast, maybe a minute per day. Easy to resize. Great value.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 18, 2026
J
Verified Purchase
Jose L. Vazquez
Los Angeles, US
★★★★★ 5
it looks fantastic. There is nothing humble about this watch
Color: A Gold
It is a steal for the money, it looks fantastic. There is nothing humble about this watch. It makes its presence known. I see people get sight of it, then look away and come back and take a second long look at it One thing I would change.. the hands are not easily seen because they blend too much with the back ground. I got used to that and does not bother me any. Louie Vazquez in San Antonio TX
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 29, 2018
J
Verified Purchase
Jlissa
Massapequa, US
★★★★★ 5
Bueno
Color: C Black
Muy bonito, buena relación precio calidad
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 24, 2026
M
Verified Purchase
MIKE
Draper, US
★★★★★ 1
DOA - doesn't work.
Color: A Gold
Love the looks of this watch but I cannot get it to work. I think that it is mechanical, but I wind it and it only runs for one to 10 minutes and sometimes not at all. Am I doing something wrong?
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 28, 2018

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