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Porsche 991 Turbo / Turbo S IPD High Flow Carbon Y-Pipe (2013-2016)

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Calculated at Checkout
HP (whp) / (crank):
+40 / +46
TQ (ft/lbs):

IPD’s new Carbon Y-Pipes are designed and engineered to deliver substantial net horsepower and torque gains across both power curves, but without the weight penalty of cast aluminum construction. These lightweight Y-Pipes are inspired and modeled after IPD’s proven 991 Turbo Y-Pipes featuring slightly larger “non-round” runners and optimized merge collector areas that dramatically improve intake air flow and overall engine performance for both stock and highly modified Turbos.

Using Carbon Fiber construction allowed IPD to reduce wall thickness and make better use of available space. The result was more cross-sectional area and therefore more air flow. But IPD didn’t stop there. IPD partnered with pinnacle-level motorsports to use the highest quality UV stable structural prepreg composite with an autoclave cure. Because the finish of the outside is important for hose fit and aesthetics, IPD built the parts with female tools. However, IPD didn’t want to compromise the internal geometry with typical folds and wrinkles found with a vacuum bag layup, so IPD invested in bladder tooling to ensure a uniform and smooth internal surface. The side benefit of this aerospace-grade process and material was 75% less weight of the part which sits behind the axle center line making it an important contributor to the handling and dynamics of rear-engine cars.

The superior design, materials and construction of IPD’s Carbon Y-Pipes deliver the same impressive gains of 40+ wheel HP and 50+ wheel TQ, and benefit from substantial weight reduction for Turbo clients who demand top-tier level motorsport components and quality for their 991 Turbos and GT2RS’s.

Just like all IPD products, the 991 Carbon Turbo Y-Pipes are designed, manufactured, and assembled here in the USA.

The 991 Carbon Turbo Y-Pipes are a direct bolt-on engine upgrade that requires no modifications. We strongly recommend that an experienced Porsche technician who is familiar with the 991 platforms perform the installation.


  • Fits all Porsche 991.1 Turbo / Turbo S vehicles (2013-2016)
  • Real structural prepreg autoclaved carbon fiber
  • Adds a dyno proven +40 WHP / +50 ft/lbs of TQ
  • Ultra lightweight
  • Superior and more efficient design over the factory intake
  • The “Y” shape design and smooth interior surface make air flow more laminar (less turbulent) dramatically improving power and torque across the entire RPM band
  • Aluminum Plenums run cooler and don't suffer from heat soak
  • Do not require an ECU flash and will not cause a CEL
  • Simple DIY (Do-It-Yourself) bolt-on installation

Returns Policy

To RETURN any system, product or merchandise you must contact us first for a Return Authorization (RA) Number. Special order and custom made systems, apparel, Carbon Fiber Wall Art, and other certain merchandise are NOT returnable. ALL SALES ARE FINAL. To return a Fabspeed Motorsport product an RA number must be requested and if granted the item(S) must be in original Fabspeed Motorsport sealed packaging. A copy of the original invoice and a brief explanation must accompany all returned items. You must follow our instructions for returning items carefully, or Fabspeed Motorsport reserves the right to charge a 25% restocking fee on any OPENED box or repackaged products. Customers are responsible for return shipping charges. If an order was shipped with a promotional “Free Shipping”, and the order is returned, we exclusively reserve the right to charge the customer or distributor for the cost of that original shipping and handling. If a Fabspeed Motorsport Performance package is ordered, and an individual component of that package is returned, Fabspeed Motorsport reserves the right to charge back the performance package discount along with any additionally offered discounts. Return shipped items DAMAGED in transit will RESULT in additional charges up to and including rejection of the competent. It is the customer’s responsibility to ship safely and properly. No returns accepted after 30 days from the invoice date. No credits will be given after 30 days from the invoice date.

To qualify for return, the product must be unused and remain in the original packaging, as well as match the current design and packaging for the product at the time of return. Sounds is subjective and therefore does not qualify for a return of a used product. See Sound Solution Guarantee to see if your product is covered.

Periodically mistakes are made when ordering, or a wrong part is shipped, and you may wish to return an item. We will do everything reasonable to satisfy you. Please contact Fabspeed Motorsport immediately via email at to discuss the circumstances before returning any products. Anything returned without prior authorization from Fabspeed Motorsport will be refused. All returns must be sent back fully prepaid. Our customer service department ( will issue a Return Authorization Number, which must accompany any return. A copy of the original invoice and a brief explanation must accompany all returned items. No returns accepted after 30 days from the invoice date. No credits given after 30 days.


Fabspeed Motorsport cannot be held liable for refusal of, delay of, loss of, theft or damage to a shipment of any item. The customer agrees to indemnify Fabspeed Motorsport for all costs, fees and expenses Fabspeed Motorsport incurs as a result of any violation of any local, state, federal, national or international laws or regulations. Customer agrees to take responsibility for lost packages that were not independently insured or sent without requiring signature. The customer understands they will be liable in the event of additional fees, tariffs, or legal issues such as border seizure. Customer accepts these risks and agrees to release Fabspeed Motorsport of all liability.

Fabspeed Motorsport reserves the right to charge a shipping and handling fee on every order being shipped from our facility. This fee is universal and applies to all retail and wholesale purchases and cannot be waived or credited.

A 6% sales tax will be implemented for every purchase made by a Pennsylvania resident. This fee will be charged for in-house installations and products purchased online, over the phone, and/or via email, this fee is required by law, is non-negotiable and non-refundable.

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