Racing Dynamics Catted Downpipes - Porsche 971 Panamera / 4 / 4S
SKU: 15460478718

Racing Dynamics Catted Downpipes - Porsche 971 Panamera / 4 / 4S

$1118.25 $1242.50
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Description

Racing Dynamics Catted Downpipes - Porsche 971 Panamera / 4 / 4SCatted Downpipes for 971 Porsche Panamera w 3 bolt flange, 4S, 4E 971. 1 Base, 4, 4SE 971. 2 w 2. 9l V6 Twin Turbo 2016+ with heat shield material 3 bolt flange. These downpipes replace the factory primary catalytic converters with 200 cell sport catalytic converters. Downpipes are have high temperature coverings to reduce heat emitted engine compartment. Designed for track use. Features: Manufactured in 304 stainless Our design includes catalytic

Catted Downpipes for 971 Porsche Panamera w/3 bolt flange, 4S, 4E 971.1 / Base, 4, 4SE 971.2 w/ 2.9l V6 Twin Turbo 2016+ with heat shield material 3 bolt flange. These downpipes replace the factory primary catalytic converters with 200 cell sport catalytic converters. Downpipes are have high temperature coverings to reduce heat emitted engine compartment.  Designed for track use.    

     Features: 

  • Manufactured in 304 stainless
  • Our design includes catalytic converter canisters. Gives an OEM look.
  • 200 cell cats are installed for cleaner running operation and still increase the air flow through the engine giving improved torque and horsepower.
  • Typical horsepower gains 20+ and torque 20+ ft. lbs.
  • Reduced weight.
  • By-Pass pipes enhance turbo sound and improve throttle response
  • Includes O2 sensor bungs in each pipe


 Application List

  • Porsche Panamera 4S 971.1 2.9l V6 Twin Turbo 2016-20
  • Porsche Panamera 4 E-Hybrid 971.1 2.9l V6 Twin Turbo 2016-20
  • Porsche Panamera 971.2 2.9l V6 Twin Turbo 2021+
  • Porsche Panamera 4 971.2 2.9l V6 Twin Turbo 2021+
  • Porsche Panamera 4S E-Hybrid 971.2 2.9l V6 Twin Turbo 2020+


Please Note: There are 2 different connections on various Panamera models. You should check your installation
prior to ordering: 1 is circular round for "V" clamp and the 2nd a 3 bolt flange.

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: 15460478718

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4.6 ★★★★★
Based on 1698 reviews
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Verified Purchase
Gaile Kausch
Grantham, US
★★★★★ 1
Size not as expected
Size: 11.5, Color: Grey
Ordered same size as I always do. Way too large. Size listed was off by a long shot
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 22, 2026
P
Professor's opinion
West Palm Beach, US
★★★★★ 4
Lightweight and True to Size — Best for Casual Use
Size: 9.5, Color: Navy, Size: 9.5, Color: Navy
It is nice to see the Amazon Essentials brand expand from household essentials to apparel and shoes. I ordered the Amazon Essentials Men's Lightweight Knit Running Sneakers. The product is made in Vietnam and comes in a shoe box, which is nice. I've noticed that quite often, inexpensive shoes are delivered just in a plastic bag. The sneakers are ready to use and have no odors from glue, organic solvents, etc., which is common nowadays. I wear a size 9W or 9.5. These sneakers are 9.5 and feel like a typical 9.5 size, without surprises. The product is advertised as lightweight, and it is true. Each shoe weighs below 0.6 lb (265 grams). Inside is soft memory foam; the shoes sit on the foot well, snug enough and comfortable, and are easy to put on and take off. They seem like a good fit for spring and summer as casual footwear or for light gym use. The sole is simple and not designed for performance or high-impact activities. Overall, a solid, reasonably priced, comfortable everyday option, though not intended for serious running or training.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 15, 2026
A
AmberR
Belleville, US
★★★★★ 5
Budget buy while being as comfy and stylish as an expensive brand!
Size: 9.5, Color: Navy, Size: 9.5, Color: Navy
My 14 year old had been running his own business since he was 12. He does lawn care and snow removal. His go to shoes when it's too hot for his work boots has always been off brand hey d*de style ones which are terrible for that kind of work as they just don't have the ankle support. He's also had some Orthopedic arch supports custom made for him through the DR in the last year that he needs to use in whatever shoes he's wearing at the time. So I've been on the search for a simple pair of slip on shoes that he could wear while working long hours around our community. He's sent me this picture tonight before heading out. He said "I didn't feel like putting my arch supports in and these are so comfy that I don't even notice I don't have them!" They are sharp looking shoes that really stand out as of they were A high end pair! It's great that they can be an every day style or could be more of a sport shoe as they have the support and padding for both options. In our case they likely be green with in a day or two and it'll be interesting to see how well they wipe off between his work days. I can update this review once he's worn them a bit more. For now they have been perfect for versatility, size was true to size (I did order 1/2 size up, but only did that because he's growing so fast!) and they are definitely a great fit to a budget!!!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 8, 2026
B
Verified Purchase
BamaGirl
Birmingham, US
★★★★★ 5
Good purchase.
Size: Medium, Color: Black, Size: Medium, Color: Black
My daughter needed some black sweaters for work at Starbucks. Came across these and snatched one. Price was really good, it is soft, black color is vivid and did not fade after washing. Durable and well-made. Fits as expected...she wanted something loose on her to wear on cold nights over her shirt. Keeps her warm. It came pretty quickly. The material is soft and its comfortable to wear. Nice basic sweatshirt to have in your closet! Pleased with purchase 😊 hopefully this helps!! Oh we intentionally bought bigger for an oversized fit.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 9, 2026
K
Verified Purchase
KTON
Chelsea, US
★★★★★ 5
Wears well. True to size. Great quality.
Size: Medium, Color: Duffle Bag Green
Excellent weight and a phenomenal price. Quality is exceptional. Hubby says it's comfy. Fits true to size.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 15, 2026

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