Genuine Infiniti Q50 Air Intake Coupling

Air Intake Hose Connector

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10 Air Intake Couplings found

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Infiniti Q50 Duct Assembly Air
Part Number: 16554-5CA0A
$285.35 MSRP: $388.23
You Save: $102.88 (27%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Air Duct; Duct Assembly
- Warranty: This genuine part is guaranteed by Infiniti's factory warranty.
Fits the following Vehicles:
- 2016-2024 Infiniti Q50 | Base, Edition 30, Luxe, Luxury, Luxury Upper, Premium, Pure, Red Sport 400, Sensory, Signature Edition, Sport, Sports, Sports Performance, Sports Upper, Upper | 6 Cyl 3.0 L GAS, 6 Cyl 3.0L | VR30/HI, VR30/LO
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Infiniti Q50 Air Duct
Part Number: 16554-4GA0A
$206.41 MSRP: $280.83
You Save: $74.42 (27%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Duct Assembly
- Position: Passenger Side
- Warranty: This genuine part is guaranteed by Infiniti's factory warranty.
Fits the following Vehicles:
- 2014-2019 Infiniti Q50 | Base, Luxury, Premium, Sports, Sports Upper, Upper | 6 Cyl 3.5L, 6 Cyl 3.7L | VQ35HR, VQ37VHR
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Infiniti Q50 Air Duct
Part Number: 16554-4GD1A
$290.61 MSRP: $395.38
You Save: $104.77 (27%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Duct Assembly
- Warranty: This genuine part is guaranteed by Infiniti's factory warranty.
Fits the following Vehicles:
- 2015-2019 Infiniti Q50 | Base, Luxury, Premium, Sports, Sports Performance | 4 Cyl 2.0L Turbo | 2LTURBO
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Infiniti Q50 Pipe Assembly Air
Part Number: 16576-5CA5A
$253.26 MSRP: $344.57
You Save: $91.31 (27%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Air Duct; Air Inlet Duct
- Position: Driver Side
- Warranty: This genuine part is guaranteed by Infiniti's factory warranty.
Fits the following Vehicles:
- 2016-2024 Infiniti Q50 | Base, Edition 30, Luxe, Luxury, Luxury Upper, Premium, Pure, Red Sport 400, Sensory, Signature Edition, Sport, Sports, Sports Performance, Sports Upper, Upper | 6 Cyl 3.0 L GAS, 6 Cyl 3.0L | VR30/HI, VR30/LO
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Infiniti Q50 Pipe Assembly Air
Part Number: 16576-5CA0A
$265.86 MSRP: $361.72
You Save: $95.86 (27%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Air Duct; Air Inlet Duct
- Position: Passenger Side
- Warranty: This genuine part is guaranteed by Infiniti's factory warranty.
Fits the following Vehicles:
- 2016-2024 Infiniti Q50 | Base, Edition 30, Luxe, Luxury, Luxury Upper, Premium, Pure, Red Sport 400, Sensory, Signature Edition, Sport, Sports, Sports Performance, Sports Upper, Upper | 6 Cyl 3.0 L GAS, 6 Cyl 3.0L | VR30/HI, VR30/LO
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Infiniti Q50 Air Duct
Part Number: 16554-4GD0B
$83.99 MSRP: $114.27
You Save: $30.28 (27%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Inlet Tube
- Warranty: This genuine part is guaranteed by Infiniti's factory warranty.
Fits the following Vehicles:
- 2015-2019 Infiniti Q50 | Base, Luxury, Premium, Sports, Sports Performance | 4 Cyl 2.0L Turbo | 2LTURBO
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Infiniti Q50 Air Duct
Part Number: 16576-4GB0A
$276.91 MSRP: $376.75
You Save: $99.84 (27%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Position: Passenger Side
- Replaced by: 16576-4GB1A
- Warranty: This genuine part is guaranteed by Infiniti's factory warranty.
Fits the following Vehicles:
- 2014-2016 Infiniti Q50 | Base, Premium, Sports, Sports Upper, Upper | 6 Cyl 3.7L | VQ37VHR
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Infiniti Q50 Air Duct
Part Number: 16576-4GB0B
$279.17 MSRP: $379.82
You Save: $100.65 (27%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Position: Driver Side
- Replaced by: 16576-4GB1B
- Warranty: This genuine part is guaranteed by Infiniti's factory warranty.
Fits the following Vehicles:
- 2014-2016 Infiniti Q50 | Base, Premium, Sports, Sports Upper, Upper | 6 Cyl 3.7L | VQ37VHR
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Infiniti Q50 Air Duct
Part Number: 16576-4GA0B
$288.68 MSRP: $392.77
You Save: $104.09 (27%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Air Inlet Duct
- Position: Driver Side
- Warranty: This genuine part is guaranteed by Infiniti's factory warranty.
Fits the following Vehicles:
- 2014-2019 Infiniti Q50 | Luxury, Premium, Sports, Sports Upper, Upper | 6 Cyl 3.5L | VQ35HR
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Infiniti Q50 Air Duct
Part Number: 16576-4GA0A
$290.12 MSRP: $394.72
You Save: $104.60 (27%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Air Inlet Duct
- Position: Passenger Side
- Warranty: This genuine part is guaranteed by Infiniti's factory warranty.
Fits the following Vehicles:
- 2014-2019 Infiniti Q50 | Luxury, Premium, Sports, Sports Upper, Upper | 6 Cyl 3.5L | VQ35HR

Infiniti Q50 Air Intake Coupling

The Infiniti Q50 Air Intake Coupling forms a sealed air route that enhances throttle response and protects engine integrity. The Air Intake Coupling is located strategically between the intake tubes to create a flexible but robust connection, ensuring that uncontaminated airflow remains continuous. In addition, this occurs when the sedan is being pushed. Rugged enough for daily commutes, the standard rubber body is also offered in a silicone version that can stand up to extreme heat without losing its suppleness during enthusiastic runs in the Q50. Both materials receive high marks for durability, giving Infiniti owners assurance that small cracks and loose clamps will stay away longer. The Air Intake Coupling creates a sealed system through which the control unit gets accurate oxygen, preserving horsepower, fuel economy, and emission safety. Compatibility encompasses every gasoline Q50 model, from base to sport variants. Hence, the one part will fit the entire family. If a leak occurs in an Air Intake Coupling, combustion leans out and power drops. Thus, this small item is critical to efficiency. The Air Intake Coupling utilizes sealing lips and stainless clamps, allowing it to hold tight under pulls and long cruises, unlike any of its competitors in the market. After a new unit is fitted, drivers frequently observe a more refined idle as well as a quick action to pedal input. This reinforces the sporty character that is typical of Infiniti performance. The heat tolerant silicone option is uniquely flexible across a wide temperature range, lowering the likelihood of hose collapse, which enhances safety. Periodic inspections allow an Infiniti owner to watch for wear early and change the Air Intake Coupling before trouble begins, helping to keep the Q50 ready for confident overtakes. With this approach, the Q50 continues to achieve brisk acceleration and steady fuel numbers, plus a ride comfort that helps Infiniti remain a respected badge. Opt for the factory-style Air Intake Coupling to help your Infiniti Q50 breathe clean air and work its optimal.

Wondering where to find exceptional quality and economically-priced OEM Infiniti Q50 Air Intake Coupling? You are at the proper online store. We offer all genuine Infiniti Q50 Air Intake Coupling with a manufacturer's warranty at unbeatable prices. Order now and you can get brand-new parts at your door step with our fast shipping times.

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