Flat 6 Motorsports High Flow Intake Ducts (Macan)
- Description
- Fitment
- Refund Policy
Designed to Fit
- 2015 - 2018 Porsche Macan S / GTS (will not fit 2019+ Macan S)
- 2015 - 2019 Porsche Macan Turbo
- 2015+ Porsche Macan 2.0L (Base)
- 2015+ Porsche Macan S Diesel
Note - Available with Flat 6 Motorsports High Flow Air Filters or as the Flat 6 Motorsports High Flow Intake System.
Offered in plastic injection molded only. Carbon Fiber has been discontinued
Product Details
The Flat 6 Motorsports High Flow Intake Ducts provide an enlarged air opening to force air into the airbox. These elegantly designed bolt-on ducts can be installed in just minutes by any novice to the factory airbox. No need to cut, drill or replace your airbox to maximize power. Combined with high flow air filters, the ducts improve turbo response and peak output by allowing more air into engine.
Features
- Dyno verified 10whp on the Macan Turbo (paired w/ High Flow Air Filter)
- OEM Look
- Simple 4 screw bolt-on design
- Direct factory replacement
- Dramatically increases airflow to improve turbo response and power output
Engineered
Porsche provided an excellent cold-air delivery solution by leveraging ducts from the front grill that feeds air up through the hood and down into the air filter boxes. One area they left room for improvement on is the design in which air velocity can be manipulated to increase power. They split the air channels into two runners and placed a duct with a large area in the middle to drive the air flow into two chambers in the airbox. Because of this, they only put two filter surface areas to bring air in. This keeps air pressure high on the outside of the filter but slows the velocity at which air can pass through the filter and into the charge pipe leading to the turbocharger.

After studying and analyzing this design, Flat 6 Motorsports developed a solution that was cost-effective and simple to install and service. The first principle was to increase the air flow in volume and in velocity. We achieved this by opening up the duct that connects to the hood to allow more air flow into the airbox. We then used CFD analysis to optimize the design of the air filter media. Advanced simulation software showed that a bell-horn like design would both maximize filter surface area and most efficiently distribute air flow around the filter which provides 360 degrees of material compared to just 180 degrees on the OEM filter. This design creates high-pressure on the outside of the filter while minimizing pressure drop inside the filter, causing an increase in stable high velocity air that leads to the turbocharger.


Installation
Installation is simple for this system which makes any able body the right fit for this DIY job. All that is required is simply removing 4 screws from the OEM top, removing the OEM filter and replacing it with the Intake Ducts. Then bolt down the ducts to the OEM airbox and place the gaskets back on. This job can be done in 10 minutes with a T-30 or T-25 torx bit. Detailed installation instructions are included with every order. Click here for the 2.0L base or Diesel S instructions.

- Macan S / GTS / Turbo - Installation Instructions
- Macan 2.0L (Base) - Installation Instructions
Dyno Plots




Video
Returns
Our policy lasts 14 days. If 14 days have gone by since your purchase, unfortunately we can’t offer you a refund or exchange. All items are subject to 15% restocking fee from the manufacturer.
To be eligible for a return, your item must be unused and in the same condition that you received it. It must also be in the original packaging.
Additional non-returnable items:
Gift cards
Downloadable software products
To complete your return, we require a receipt or proof of purchase.
Please do not send your purchase back to the manufacturer.
There are certain situations where only partial refunds are granted (if applicable)
You will be responsible for paying for your own shipping costs for returning your item. Shipping costs are non-refundable. If you receive a refund, the cost of shipping to you will be deducted from your refund. If your original order qualified for free shipping, the actual cost of shipping the item to you will still be deducted from your refund.
If you would like to start a return please click here
Refunds (if applicable)
Once your return is received and inspected, we will send you an email to notify you that we have received your returned item. We will also notify you of the approval or rejection of your refund.
If you are approved, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within a certain amount of days.
You will be responsible for paying for your own shipping costs for returning your item. Shipping costs are non-refundable. If you receive a refund, the cost of shipping to you will be deducted from your refund. If your original order qualified for free shipping, the actual cost of shipping the item to you will still be deducted from your refund.
Late or missing refunds (if applicable)
If you haven’t received a refund yet, first check your bank account again. Then contact your credit card company, it may take some time before your refund is officially posted. Next contact your bank. There is often some processing time before a refund is posted. If you’ve done all of this and you still have not received your refund yet, please contact us at info@amtuning.ca.
Sale items (if applicable)
Only regular priced items may be refunded, unfortunately sale items cannot be refunded.
Exchanges (if applicable)
To start an exchange, click here
Non-refundable items
The following items are non-refundable and non-returnable once purchased: oils, fuel or oil additives, filters, tuning cables, OBDeleven products, Braum seats, spark plugs, coil packs, and similar consumable, wheel spacers, wheels bolts, license plate brackets, electronic tuning components and any other product subject to discretion of AM Tuning Canada.
Other products from brands such as MHD, Bootmod3, Ecutek, Braum racing, Novitec are also non-refundable and non-returnable.
All sales of these items are final and are subject to the policies and discretion of AM Tuning. By completing a purchase, the customer acknowledges and agrees to these terms.
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