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Description
Fits 2019-2023 Porsche Cayenne Carbon Fiber Intake System (9Y/SUV)-2.9T CI100058The Ultimate Intake System for the 2. 9T EA839 V6 SUV Engine is Here! Our 2. 9T EA839 V6 Intake System for SUV models provides an OEM+ appearance upgrade with a single body carbon fiber intake plenum that flows up to 20% more than stock. The system features a proprietary performance intake filter with a high flow cotton gauze filtration material and flow bench optimized design that enhances airflow through the system and into the intake plenum. The
The Ultimate Intake System for the 2.9T EA839 V6 SUV Engine is Here!
Our 2.9T EA839 V6 Intake System for SUV models provides an OEM+ appearance upgrade with a single-body carbon fiber intake plenum that flows up to 20% more than stock. The system features a proprietary performance intake filter with a high flow cotton gauze filtration material and flow-bench optimized design that enhances airflow through the system and into the intake plenum. The filter flows up to 12% more than stock and sees reduced pressure drop at the same flow rates. This puts less strain on the turbochargers, and maximizes performance, all while sharpening throttle and turbocharger response. This is the ultimate intake for the 2.9T EA839 V6 engine!
The Design:
The 2.9T SUV's engine bay design is tight. The factory utilizes a dual inlet design that feeds into an airbox placed under the intake filter cover which feeds into a multi part turbocharger plenum. Airflow is directed 180 degrees into turbo inlet adapters and into both turbochargers.
The intake filter was optimized on the flow bench to provide the maximum amount of flow while utilizing a filter media that provided adequate filtration and extended filter life. Through several design revisions verified on the flow bench, we increased CFM by up to 12% over stock! The overall shape and design of the filter looks similar to the factory unit, due to its location, but internally features several enhancements to provide increased airflow beyond changing filter media alone.
Next the turbocharger plenum was upgraded. The factory plenum is tiny and features a flow restricting split-body design. We did away with this and made ours a large and organically shaped single-body design to promote airflow. Carbon fiber was used not only because it looks great, but it allows for thin walls and complex geometry to maximize cross sectional area. This aids in airflow and reduces pressure drop. The plenum is dramatically larger than the factory unit in various areas and is a single-piece design that extends all the way to the turbo inlet adapters.
All of these improvements result in an upgrade that's worthy to grace the 2.9T's engine bay. The intake system lets the engine breathe more freely to maximize performance and gives a subtle but enhanced engine note that's sure to delight the decerning ear! Go APR!
The intake filter was optimized on the flow bench to provide the maximum amount of flow while utilizing a filter media that provided adequate filtration and extended filter life. Through several design revisions verified on the flow bench, we increased CFM by up to 12% over stock! The overall shape and design of the filter looks similar to the factory unit, due to its location, but internally features several enhancements to provide increased airflow beyond changing filter media alone.
Next the turbocharger plenum was upgraded. The factory plenum is tiny and features a flow restricting split-body design. We did away with this and made ours a large and organically shaped single-body design to promote airflow. Carbon fiber was used not only because it looks great, but it allows for thin walls and complex geometry to maximize cross sectional area. This aids in airflow and reduces pressure drop. The plenum is dramatically larger than the factory unit in various areas and is a single-piece design that extends all the way to the turbo inlet adapters.
All of these improvements result in an upgrade that's worthy to grace the 2.9T's engine bay. The intake system lets the engine breathe more freely to maximize performance and gives a subtle but enhanced engine note that's sure to delight the decerning ear! Go APR!
Features:
- System flows up to 20% more than stock
- Filter flows up to 12% more than stock
- Less pressure drop than stock at the same flow rates
- Maximizes performance while sharpening throttle and turbo response
- Carbon fiber single-body intake plenum
- Washable and reusable cotton gauze filter material
- Flow-bench optimized filter and plenum design
- Enhanced engine and turbocharger sounds
- Gorgeous organically shaped design
- Works at any stage of performance
- Emissions friendly
Emissions:
- This part is legal under the provisions of EPA’s Tampering Policy dated November 23rd, 2020. The company has reasonable basis (test results) to verify that this product allows the vehicle to operate within legal emissions standards and is therefore legal to be sold for on-street use in all states that accept the legal provisions of the Clean Air Act and the EPA Tampering Policy. This product is NOT LEGAL FOR SALE OR USE IN THE STATE OF CALIFORNIA. Testing with the California Air Resources Board, in order to achieve 50-state compliance, is pending with CARB. Once testing is complete with California, and an E.O. number is issued, this product will be updated to 50-state legal status.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
4.0 ★★★★★
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Product Reviews
★★★★★ 5
Great color and material
Color: Light Blue Melange, Size: Large
Maelreg is becoming my goto for clothing. They use really good quality material and a great look and price. Maelreg continues to impress me, I've now purchased 6-8 of their shirts/hoodies and 2 pair of joggers. I really like them all.
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Reviewed in the United States on February 20, 2026
★★★★★ 5
Hubby’s Fave!
Color: Wistful Mauve Melange, Size: XX-Large, Color: Wistful Mauve Melange, Size: XX-Large
My husband lives in these comfortable performance quarter zips by Maelreg! He says they’re warm in the cool months, they fit great, can be worn with just about any slacks, joggers, or shorts. They come in many different colors and they fit the tall guys like my husband, whose 6’4” He orders 2XL.
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Reviewed in the United States on April 30, 2026
★★★★★ 5
Love them!
Color: Lavender Melange, Size: X-Large
True to size I wear a 2XL they fit great material is nice. perfect for the golf course or business casual. I have 4 different colors and always get compliments! Will definitely get more.
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Reviewed in the United States on May 10, 2026
★★★★★ 3
It's different. Not bad, but nothing special.
Color: Navy Melange, Size: XX-Large
The fit is good. I'd say medium weight. It's not quite as light as some of the microfiber pullovers I like to wear playing golf, and not quite as flexible. I'm not sure I like the decorative stitching. The stitching on the shoulders and along the sides makes it look like it's on inside out. Also, the material has kind of a paper feeling to it (for want of a better description). Overall it's decent looking, not a bad fit, not a bad feel, it just doesn't 'wow' me. Unless the price is better than it is now, and already having one, I doubt I'd buy it again.
Most of this is just my own opinion based on personal preference. The overall manufacturing quality seems very good. Someone else might think this is the nicest pullover they own.
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Reviewed in the United States on June 3, 2025
★★★★★ 5
Wonderful
Color: Blue Flake Tortoise, Size: Small
Beautiful glasses. I get many compliments
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 4, 2025