SKU: 51553754856

IPD 991.1 Turbo Non-S/S Carbon High Flow Y-Pipe ('13-'16) (91600)

Sale price$1122.75 Regular price$1247.50
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  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 22 - Jul 27

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Description

IPD 991.1 Turbo Non-S/S Carbon High Flow Y-Pipe ('13-'16) (91600)Direct Bolt On Our brand new 991 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 our 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

Direct Bolt On

Our brand new 991 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 our 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.

In determining the scope of change for our next generation Y-pipes we considered a multitude of materials, manufacturing processes, and shapes. In the end, we determined that by using a composite, we could achieve a reduced wall thicknesses without the penalty of casting shift. The result was more cross-sectional area and therefore more air flow. But we didn’t stop there. We sought out an experienced manufacturing partner with a background in pinnacle level motorsports and insisted on using 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, we built the parts with female tools. However, we didn’t want to compromise the internal geometry with typical folds and wrinkles found with a vacuum bag layup, so we 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 our Carbon Y-Pipes deliver the same impressive gains of 40+ wheel HP and 50+ wheel TQ, but 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, our 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 require no modifications. We strongly recommend that an experienced Porsche technician who is familiar with the 991 platform perform the installation.

Features:

  • Manufactured using only the highest quality materials
  • Gives your vehicle a truly unique and exotic style
  • Outperforms the competition with dyno proven results
  • A taste of luxury combined with unbeatable power gives you a superior edge
  • Fitment guaranteed and withstands the test of time.
  •  

    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: 51553754856

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    heather
    Phoenix, US
    ★★★★★ 5
    Good fit
    Size: 10, Color: Navy Blue
    Nice fit
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    Reviewed in the United States on November 30, 2025
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    Ellen
    Charlottesville, US
    ★★★★★ 5
    Beautifully made
    Size: 4, Color: White
    Very nicely made
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    Reviewed in the United States on August 18, 2025
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    Veronica Citizen
    Draper, US
    ★★★★★ 5
    Stylish
    Size: 14, Color: Black
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    Reviewed in the United States on July 21, 2025
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    Jamie Farley
    Houston, US
    ★★★★★ 5
    Great for price
    Color: Grey, Size: 16, Color: Grey, Size: 16
    Fit well and for the money was well enough made.
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    Reviewed in the United States on April 16, 2026
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    Megabyte
    Phoenix, US
    ★★★★★ 5
    Suit was nice
    Color: Grey, Size: 12, Color: Grey, Size: 12
    Fits perfectly love it
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    Reviewed in the United States on April 11, 2026

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