Infiniti Q45 Air Intakes

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Essential Infiniti Q45 Air Intakes

Dorman – Electronic Throttle Body: New (Part No.977-563)

Electronic Throttle Body: New

from

$211.99
Original equipment throttle bodies often fail from moisture and oil intrusion and excessive wear on internal electronics. This Dorman OE FIX features a non-contact Hall effect sensor and shaft seal to prevent future failures.

Product Features:
  • New construction – 100% new case aluminum, not remanufactured, for reliability and convenience of no core charge
  • Direct replacement – this plug-and-play replacement throttle body features enhanced internal components to prevent future failures
  • Complete assembly – each unit includes new throttle position sensor for full repair
  • Quality engineering – endurance proven with over 1 million cycle tests
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Carquest Premium – Throttle Position Sensor (TPS) (Part No.ECA2291)

Throttle Position Sensor (TPS)

from

$388.99
The engine control module (ECM) requires multiple sensor inputs to perform the needed system operations. The Throttle Position Sensor (TPS) provides the computer the needed input for exact throttle plate position for ignition timing, injection pulse width, transmission shift control along with several other system operations. Carquest Premium throttle position sensors are part of our Carquest Vehicle Solutions, which is a full line of engine management and electronics products that help control ignition, fuel delivery and emission systems. Carquest Vehicle Solutions are OE-quality parts designed, engineered and tested by world-class manufacturers to ensure a reliable and long-lasting repair.

Product Features:
  • Designed to meet or exceed OE specifications for fit, form and function
  • Manufactured with high quality materials, industry-leading electronic components and strict quality controls
  • Superior sealing protecting sensor from moisture and temperature extremes
  • Extensive design validation testing and 100% end-of-line tested
  • Carquest Vehicle Solutions Technical Support available from ASE certified technicians: 1-866-687-5413
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Carquest Premium – Fuel Injector Seal Kit (Part No.AS008)

Fuel Injector Seal Kit

from

$8.99
CARQUEST fuel injector seal kits include the necessary O-rings and seals to properly reseal the injector, which is a recommended practice any time the injector is removed. Includes hard to find or previously dealer-only components.

Product Features:
  • Premium OE quality materials
  • Services one injector
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Carquest Premium – Fuel Injector Seal Kit (Part No.AS001)

Fuel Injector Seal Kit

from

$10.99
CARQUEST fuel injector seal kits include the necessary O-rings and seals to properly reseal the injector, which is a recommended practice any time the injector is removed. Includes hard to find or previously dealer-only components.

Product Features:
  • Premium OE quality materials
  • Services one injector
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Dorman – Ignition Coil Connector (Part No.645-787)

Ignition Coil Connector

from

$31.99
This ignition coil connector is designed to match the appearance and function of the original hardware on specified applications. Made of quality materials, it is engineered for reliable performance and durability.

Product Features:
  • Direct replacement – this ignition coil connector matches the appearance and function of the factory hardware on specified applications
  • Ideal solution – this connector is a reliable replacement for an original part that is missing or has failed due to fatigue
  • Durable construction – this part is made from quality materials to ensure reliable performance and long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
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Hitachi – Fuel Injection Throttle Body (Part No.ETB0011)

Fuel Injection Throttle Body

from

$195.49
Hitachi’s Electronic Throttle Bodies (ETBs) are designed to provide extraordinary accuracy with quick response times. High quality materials ensure that even under the most extreme conditions, Hitachi’s ETBs will not deform or malfunction. Precision Throttle Position Sensor (TPS) Circuitry maintains accurate engine mapping resulting in optimal fuel economy and performance with the lowest possible emissions. Details such as internal gear sizes, tooth count, materials, and protected circuitry provide a durable and reliable product approved by OE manufacturers. Designed to meet the exact needs of each specific vehicle, Hitachi’s electronic throttle bodies are the premium choice.

Product Features:
  • Meets the OE performance and durability standards for this application
  • Meets the OE performance and durability standards for this application
  • 100% NEW, never remanufactured
  • Precision TPS Circuitry maintains accurate engine mapping; Pemium componentry allows for extended durability; Tailored for each vehicle to reduce install times.
  • These quality Electronic Throttle Bodies feature precise throttle opening, improved fuel economy and reduced emissions.
  • Powerful electric motor provides quick and accurate response for optimal engine efficiency
  • Electronics are sealed to prevent contamination that may result in inaccurate readings
  • Detailed manufacturing tracking system using QR codes
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Helping You Find the Right Air Intakes for Your Infiniti Q45

You love your Q45. So we’ve made it easier than ever to help you find Infiniti Q45 Air Intakes in our online catalog. Our inventory holds 6 aftermarket and OEM Air Intakes for your Infiniti Q45, ranging from $8.99 to $388.99.

We offer parts from 3 brands trusted to make quality Air Intakes for your Infiniti Q45. Before you buy, take some time to read through customer reviews. We currently have 17 reviews of Infiniti Q45 Air Intakes from previous customers.

Find your Q45 Air Intakes here, order online, and have your order shipped directly to your home. Prefer to have an in-person look at your Infiniti Q45 part to confirm it’s just right? You can find your nearest Advance Auto Parts store and confirm they have the part in stock before heading over.

Top Air Intakes Brands for Your Infiniti Q45

Our inventory holds Air Intakes for your Infiniti Q45 from 3 trusted brands. You’ll find OEM and aftermarket parts from brands like Carquest Premium, Dorman, and Hitachi, all of which can keep that Infiniti happy.
We have Dorman parts available for your Infiniti Q45 in categories like Throttle Bodies & Carb Parts. Some of the top-rated Dorman parts in these categories are:
Ignition Coil Connector
from $31.99
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Ignition Coil Connector
Throttle Position Sensor Connectors

FAQs for Infiniti Q45 Air Intakes

What are the most purchased Air Intakes for the Infiniti Q45?

Out of 6 Air Intakes for the Infiniti Q45, the most popular in our inventory are:
Fuel Injector Seal Kit
from $8.99
This product is not rated
Fuel Injector Seal Kit
Carburetor and Injector Seal Kits
Fuel Injector Seal Kit
from $10.99
This product is not rated
Fuel Injector Seal Kit
Carburetor and Injector Seal Kits
Fuel Injection Throttle Body
from $195.49
This product is not rated
Fuel Injection Throttle Body
Electronic Throttle Body Modules