SKU: 45943197136

Racing Dynamics Catted Downpipe With Heat Shielding - Porsche Cayman / Boxster 718 2016 -2021 , 4 Cylinder

Sale price$640.80 Regular price$712.00
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Ships within 48 hours · Estimated delivery Aug 13 - Aug 18

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Description

Racing Dynamics Catted Downpipe With Heat Shielding - Porsche Cayman / Boxster 718 2016 -2021 , 4 CylinderHigh flow catted downpipe with heat shielding for Porsche Cayman Gen III & Boxster Gen IV 2016 Present 718 chassis with the turbocharged 2. 0 liter & 2. 5 liter flat 4 cylinder motors. Downpipe with 200 cpsi euro5 sport cat only for all types of off road driving. Features: Exhaust system increases power especially in the low and mid RPM range at off road events Improved sound is significant, adding a deep resonant sound and does away with the annoying

High flow catted downpipe with heat shielding for Porsche Cayman Gen III & Boxster Gen IV 2016 - Present 718 chassis with the turbocharged 2.0 liter & 2.5 liter flat 4 cylinder motors. Downpipe with 200 cpsi euro5 sport cat only for all types of off road driving. 

     Features:
  • Exhaust system increases power especially in the low and mid RPM range at off road events
  • Improved sound is significant, adding a deep resonant sound and does away with the annoying frequencies as you accelerate through the RPMs.
  • Reduce weight - weighs approximately 15 lbs. verses the over 22 lbs. of the stock exhaust - over 7 less than factory exhaust.
  • Requires no cutting or modifications to factory exhaust ΓÇô bolts right on
  • Eliminating the restrictive factory catalytic converter adds to drivability.
  • Smooth mandrel bent piping ranging from 90mm down to dual 55mm outlets encourages better throttle response and a more exciting exhaust note.
  • New hardware is included for the two bolt flanges.
  • Includes a Euro 5 200 cell sport catalytic converter in an OEM shape and look canister
  • Heat shield material covers much more pipe area than other manufacturers
  • This product is not CARB certified and may not be legal for use on emissions controlled vehicles intended for off road use only due to removal of factory catalytic converters.
    Application List:
    Porsche 718 Boxster Gen IV / Cayman Gen III Base Model 2016 - Present
    Porsche 718 Boxster Gen IV / Cayman Gen III T Model 2016 - Present
    Porsche 718 Boxster Gen IV / Cayman Gen III S Model 2016 - Present
    Porsche 718 Boxster Gen IV / Cayman Gen III GTS Model 2016 - Present

These parts are intended for off road or track use only!
This product is sold for off road use only. It is not legal for use on public highways. This product is not for sale or use in California. It is available to our international customers for use within legal limits in their domicile.
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: 45943197136

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Rob Rosensteel
New York, US
★★★★★ 5
Great Product Great Price
Size: 16-21 Civic, 17-22 CR-V
product was a good priced. Fit as it should. will buy again when needed.
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Reviewed in the United States on May 28, 2026
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Evelyn Davis
Omaha, US
★★★★★ 5
Air filters are great
Size: 10-24 4RUNNER, 10-23 GX460
I received when promised and it fit my automobile correctly, I get good gas mileage already so we will see if the gas mileage comes up. The quality was great always looking for high quality when changing the air filters and this item met that standard. Go ahead and buy it will meet you demands.
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Reviewed in the United States on May 24, 2026
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Kristina
Lexington, US
★★★★★ 4
Great value
Size: 18-26 Expedition, 15-26 F-150, 18-26 Navigator
The engine air filter fit perfect. The cabin air filter was a bit of a challenge fitting. seemed to be a bit larger but it went in and got the cap back on the box. For the price you cant beat it. Would buy again!
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Reviewed in the United States on May 15, 2026
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Storyteller
Cuba, US
★★★★★ 5
Great Filter Set for Allergy‑Sensitive Families and MPG‑Minded Drivers
Size: 21-25 TLX, 18-25 Odyssey
I bought this set because I prefer handling routine maintenance myself, especially cabin and engine air filters, rather than paying dealership prices for simple jobs. The package included one cabin air filter and one engine air filter, plus a full backup set for the next service interval. Both filters installed easily and fit the 2018 Honda Odyssey exactly as expected. No trimming, no forcing, and no alignment issues. The cabin filter seated cleanly in the glove‑box housing, and the engine filter dropped into the airbox without any airflow restriction or sealing gaps. This setup is ideal for Odyssey owners who want to maintain optimal cabin air quality—especially helpful for families with allergies—and for drivers looking to keep engine airflow unrestricted for the best possible MPG and throttle response. It may not be necessary for anyone who relies exclusively on dealership service or doesn’t perform their own maintenance. Overall, this is a straightforward, high‑value filter set that installs cleanly and supports both air quality and engine efficiency for DIY‑minded Odyssey owners.
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Reviewed in the United States on May 26, 2026
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Tom Crum
Massapequa, US
★★★★★ 5
Auto air filters
Size: 16-22 Pilot, 14-16 MDX
Perfect - product great - installation easy and much cheaper than having dealer or auto shop do it ——
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Reviewed in the United States on May 30, 2026

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