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The world´s first model adapted air filter kit for Porsche 992 Carrera, -S, -GTS!Background
Upon launching the 992 generation, Porsche had already abandoned the naturally aspirated engine. From now on, all 911´s are turbocharged which makes this entry-level legend interesting also for the ones aiming for those bigger HP-numbers. Each car model comes with its own challenges and preconditions. While the principle is the same as ever, the layout of the intercooler system is something entirely new on this platform compared to previous versions, and this also affects the air intake. Contrary to earlier versions, the 992 no longer has a common, united air filter for both turbo chargers. The air intake is still located in the decklid, now shared with the intercooler ambient duct, but the air filters themselves and their housings are located inside each rear fender, thus better shielded from the surrounding heat from the engine bay. Looking at it from the side, this solution has more thought to it, but there´s absolutely room for improvement – we give you the do88 intake kit!
Key figures
- More air to your engine, less backpressure and better airflow!
- Airflow at 0,175 bar / 2,54 psi pressure drop: 1360-1554 CFM (1202 CFM), 13-29 % higher (depending on version)! See diagram under the product pictures.
- 3D-freeform designed air filter box made in CAD environment.
- Vacuum infused, prepreg carbon for best finish and fitment.
- Comes with high quality silicone hoses and accessories.
- Fits towards OE or do88 turbo inlet hoses (66 mm or 80 mm connection).
- Washable BMC cone filters with improved airflow. We recommend following the BMC regeneration procedure every 20,000 – 25,000 kms. See separate item.
Considerations
The efficiency of a turbo charged engine is under direct influence of the inlet air temperature (IAT) and the backpressure in the system. A crucial aspect, yet often overlooked, is having sufficient airflow before the compressor to avoid surge. Less vacuum and colder air enables the turbo to produce a larger mass which in the end means more air to the intake – summing up, this means noticeable power gains. There are great power wins to be earned with a good induction system! Throughout our years in this business, with countless hours of evaluation and development, we have seen the coherent connection in between IAT, sufficient airflow to the compressor, and the impact this has on the output. With this knowledge, it was clear to us already from the beginning that we wanted to create a closed system that is not affected by the surrounding temperature at the same extent as an open air filter is. We also saw the potential of an improvement beyond what a model adapted panel filter provide.
The finished product
We started the development by 3D-scanning the entire designated area on the car. This allowed us to work with the products in our CAD-environment using SolidWorks. The entire air filter system is optimized for airflow and radiuses and angles are reworked many times to achieve the best result! The finished product is verified with both Computer Flow Dynamics (CFD) as well with our Superflow SF1020 flowbench. All efforts are made to offer real and trustworthy data for you as a customer.
The do88 air filter kit is made from vacuum infused, prepreg carbon fiber of the finest quality. It comes with CNC-machined connections towards the turbo inlet hoses. To boost the airflow, the kit really takes advantage of the full space provided within the car´s structure. The carbon housings are made to accommodate a big, inverted cone filter from renowned BMC, featuring their finest filter media at hand. The intake kit is held in place by a stainless water jet cut bracket. The do88 air filter kit replaces the entire OE air filter box and is a true performance upgrade!
Included in this kit are also custom silicone hoses made to ensure a perfect fitment towards the car´s air guides, shared with the intercoolers. This makes for a completely closed joint where no air can escape. The hoses come in a discrete, matte black finish.
This kit contains all you need to mount this on a Carrera, Carrera S or a GTS. It comes in three different versions:
1. do88 intake kit alone with 66mm connections towards OE turbo inlet hoses.
2. do88 intake kit with 66mm connections and do88 66mm turbo inlet hoses.
3. do88 intake kit with 80mm connections and 80mm turbo inlet hoses.
All three options provide better airflow, see the diagram under the product pictures for data. The model with 80mm connections will steal more room on the inner fender, by the rear tires. Please consider this when/if further modifications are done on the vehicle.
We are very proud of the performance upgrade this kit brings – especially on tuned cars demanding more oxygen, but an otherwise strictly unmodified car will also see improvements from the better airflow!
*This video features a Porsche (992) 911 Carrera, some details might differ. Refer to the installation manual below.
What's Included:
- Porsche 911 Carrera (992) Induction system, 80mm outl, with Turbo inlet hoses
NOTE: Product images shown may not be an exact representation of the actual product.
Model + ![]() |
Drivetrain ![]() |
|---|---|
| 992.1 Carrera 3.0T Flat-6 | + |
| 992.1 Carrera 4S 3.0T Flat-6 | + |
| 992.1 Carrera GTS 3.0T Flat-6 | + |
| 992.1 Carrera S 3.0T Flat-6 | + |
| 992.1 Carrera T 3.0T Flat-6 | + |
Return and Exchange Policy
The Return & Exchange Policy below outlines our current terms. While we try to adhere strictly to the guidelines detailed below, there are always exceptions to the rules, please speak to a BMP Tuning Customer Support Representative for clarification on anything you might have questions about - contact us.
Order Cancellations
Order Cancellation Hours of Operation
- All order cancellations are processed during regular business hours only. Any order cancellation requests made outside of normal business hours will be processed during the next business day.
Order Cancellation Fees
- Any cancelled orders including orders that have not shipped will be subject to a 5% cancellation fee to offset order processing fees that are not refunded to BMP Tuning by financial institutions and fee is waived completely if store credit is requested.
- Cancellation fee applies to any order regardless of stock status, please contact BMP Tuning if there are any questions regarding stock status before placing an order.
- If an order has already been processed or shipped and BMP Tuning is unable to cancel the order, the customer will be responsible for returning the item to us once received. Once the return is received it will be processed like any other return and be subject to the "Return and Exchange Policy" listed below.
- Certain products sold cannot be cancelled after the order has been placed due to agreements with the manufacturer, or in the case of made to order/custom items. This may be noted in the product description, but feel free to contact us to make sure before ordering.
- Any order placed via Katapult are non-refundable; refunds, if required, will be issued via store credit only.
Return & Exchange Policy
Domestic Orders
- BMP Tuning will accept returns for unused products within 1 year/365 Days from the date of purchase.
- Returned products must be new, unused, and must be in the original packaging, including labeling, manuals, hardware, etc. Special order items are non-refundable.
- Returns will NOT be processed for any received products without the proper RMA Form completed and included with the return, customer will also be responsible for return shipping to their original shipping address.
- Returns beyond 60 days of original purchase once processed can only be refunded as BMP Tuning store credit.
- In the case of an exchange, BMP Tuning will waive normal restocking fees and only collect for original shipping of the returned product unless otherwise stated by a BMP Tuning Customer Service Representative when requesting your RMA number.
- Once store credit has been issued for a return, it is final and cannot be reversed or exchanged for a refund to your original payment method at a later time. Please ensure you are comfortable with receiving store credit before completing your return.
- Contact us within 7 days of delivery if an item has arrived damaged or incorrectly so that we can rectify the situation with the responsible party. Any notifications past 7 days from delivery could cause issues with replacement and BMP Tuning is not liable for any mis-shipments or damaged items if notified past the 7th day.
- Once delivered to shipping address provided, packages are customer’s responsibility—consider requesting a signature upon delivery or insuring your order with Route.
International Orders
- New, unopened products can be returned within 60 days of purchase.
- Opened/used products and Scratch & Dent parts cannot be returned.
- Contact us within 7 days if your item is damaged upon receipt.
- Once delivered, packages are customer’s responsibility—signature confirmation is available upon request.
- Any international orders that are refused at the time of delivery will be subject to carrier abandonment of the package, at which time the ordered products would be discarded by the carrier. The customer will not be refunded for the value of the order and the discarded products are no longer retrievable.
Return Fees & Shipping:
- Customer is responsible for a 20% restocking fee, original shipping, and return shipping.
- In instances where the customer received FREE shipping, the shipping amount that BMP Tuning paid on behalf of the customer will be deducted from the total refund.
- BMP Tuning's restocking fee is waived in the instance customer requests store credit as long as the item is being returned to BMP Tuning and not the manufacture directly.
- Any orders that are returned to BMP Tuning as refused by receiver or non-deliverable will be subject to a return handling fee and will be processed as a return in compliance with our "Return and Exchange Policy", including a 20% restocking fee.
- Any returns that are denied for any reason will be sent back to the customer at the customers expense. Any denied return left with BMP Tuning longer than 30 days is considered forfeited by the customer and will be disposed of by BMP Tuning at BMP Tuning's discretion.
- Any order placed via Katapult are non-refundable; refunds, if required, will be issued via store credit only.
Route Shipping Protection - Refunds & Cancellations
- Route shipping protection is an insurance purchased for your shipment. Because of this, any protection on items that have already been shipped cannot be refunded.
- If your order is cancelled PRIOR to the items shipping, then the Route purchase can be refunded with the cancelled item(s). Once the order has shipped, we cannot refund the Route shipping protection.
Tariffs & Duties – No Refund Upon Return
- BMP Tuning is not responsible for any tariffs, duties, or import fees charged by customs authorities or shipping carriers.
- If you return an item, any tariff or duty you paid at delivery will not be refunded by BMP Tuning, as those are non-refundable government charges.
- Refunds for returned items will be limited to the cost of the product (minus applicable fees), not including any tariffs or duties originally paid.
Additional Notes
- Please ensure you understand your country’s import fee obligations prior to ordering.
- If you have questions about potential tariffs, duties, or returns, contact us before placing your order—we’re happy to assist.
- All existing policy conditions (restocking fees, RMA requirement, return shipping responsibilities) still apply as stated in the original policy.
Product Return Exemptions
Tuning Software And Cables
BMP Tuning will NOT accept returns for any tuning software or tuning cables. This includes, but is not limited to:
- ECU Tunes
- TCU Tunes
- Tuning Cables such as IE POWERlink V4 Flash Cable, APR Ultralink, Unitronic UniCONNECT+ Cable, 034Motorsport Dynamic+ Tuning Cable
- Plug and Play Tuners such as Burger Motorsports JB4, COBB AccessPort
- OBDEleven Pro
Scratch & Dent, Open Box, and Clearance Items
There are absolutely no returns on any product sold as "Scratch & Dent", "Open Box", or "Clearance."
Pricing Or Photo Errors
- While we always try to provide the most accurate product and pricing information, we are humans and can make mistakes. If we listed an incorrect price or information for any product on our site, BMP Tuning reserves the right to refuse or cancel any orders placed. PRICING AND AVAILABILITY ARE SUBJECT TO CHANGE WITHOUT NOTICE.
- We try to ensure that all products are represented properly in description and photo. However, due to photos provided from manufacturers, sometimes a photo might be outdated or a generic photo for the part may be used for the item. If you have any questions about any product, please contact us before placing your order.
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