2004 Infiniti Q45 Air Intakes
Find Your Specific 2004 Infiniti Q45 Air Intakes
Below you will find various in-demand Infiniti Air Intakes, components and accessories for your 2004 Q45. Advance Auto Parts has popular Q45 parts like Airboxes Throttle Bodies & Carb Parts and more. You’ll also find aftermarket and OEM Air Intakes for other Q45 model years including
1997,
1998,
1999,
2000,
2001,
2002,
2003,
2005,
2006 and more. Select a category of 2004 Infiniti Q45 Air Intakes below and start saving instantly.
Popular 2004 Infiniti Q45 Air Intakes Categories
Essential Air Intakes for 2004 Infiniti Q45s
Hitachi – Electronic Throttle Body: New, Original Equipment (Part No.ETB0011)
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:
See More
Product Features:
- Meets the OE performance and durability standards for this application
- Hitachi is a Tier 1 OE supplier for Throttle bodies
- 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
Dorman – Nissan Splash Shield Retainer (Part No.961-031D)
from
$4.99
Constructed of quality materials, this multi-purpose retainer provides the same function and versatility as the original equipment retainer ensuring long service life.
Product Features:
See More
Product Features:
- Ideal replacement – this retainer matches the fit and function of the original equipment retainer for this vehicle application
- Quality material – this retainer is made of durable material for long-lasting service
- Versatile design – this retainer is suitable for a variety of automotive uses
- Excellent value – this part offers original equipment quality at a competitive cost
Dorman – Splash Shield Retainer (Part No.700-657CD)
from
$1.99
Constructed of quality materials, this multi-purpose retainer provides the same function and versatility as the original equipment retainer ensuring long service life.
Product Features:
See More
Product Features:
- Ideal replacement – this retainer matches the fit and function of the original equipment retainer for this vehicle application
- Quality material – this retainer is made of durable material for long-lasting service
- Versatile design – this retainer is suitable for a variety of automotive uses
- Excellent value – this part offers original equipment quality at a competitive cost
Upgrade your 2004 Infiniti Q45 with Top-Quality Air Intakes
When it comes to maintaining or upgrading your 2004 Infiniti Q45, nothing is more important than using high-quality OEM or aftermarket parts that you can trust. Whether you’re repairing damage to your Infiniti or enhancing its overall performance, Air Intakes are key to keeping your Q45 functioning at its best. At Advance Auto Parts, we offer a wide selection of 3 Air Intakes for the 2004 Infiniti Q45, designed to meet your needs without breaking the bank.
From
Airbox
replacements to
Throttle Bodies & Carb Parts
upgrades, we’ve got you covered with parts that fit your vehicle perfectly and ensure long-lasting performance.
Affordable Prices and Wide Selection
Shopping for Air Intakes for any vehicle can be a hassle, especially if you’re on a budget. But with Advance Auto Parts, you can find high-quality Air Intakes for your 2004 Infiniti Q45 at great prices.
Our Air Intakes inventory for this model
ranges from just $1.99 to $195.49, with
an average price of $67.49.
Our 3 Air Intakes in stock come from 2 trusted brands, so you’re sure to find the right part for your 2004 Infiniti Q45 without overspending.
Top Brands and High Customer Satisfaction
Advance Auto Parts takes pride in offering only the best brands in the automotive industry. For your 2004 Infiniti Q45, we stock popular OEM and aftermarket Air Intakes from top names
like Dorman, and more.
Dorman Air Intakes
start at just $4.99 and boast an impressive 4.2 stars average rating from customers.
With 6 customer reviews and counting, our 2004 Infiniti Q45 Air Intakes have a strong track record of reliability, ensuring you can trust your purchase.
Explore Related Parts and More
While you’re here, don’t forget to check out other essential categories that go hand in hand with Air Intake upgrades. Explore related part types like Batteries and Chargers, Oil and Lubricants
and more to make sure your 2004 Infiniti Q45 is always ready to roll. We’re committed to providing you with everything you need to keep your Q45 in top shape, all in one place.
Start shopping confidently below for your 2004 Infiniti Q45!
Best-Selling Airboxes for 2004 Infiniti Q45s
Enhance the driving experience in your Infiniti with 2 quality Airbox components, starting at $1.99.
Dorman – Nissan Splash Shield Retainer (Part No.961-031D)
from
$4.99
Constructed of quality materials, this multi-purpose retainer provides the same function and versatility as the original equipment retainer ensuring long service life.
Product Features:
See More
Product Features:
- Ideal replacement – this retainer matches the fit and function of the original equipment retainer for this vehicle application
- Quality material – this retainer is made of durable material for long-lasting service
- Versatile design – this retainer is suitable for a variety of automotive uses
- Excellent value – this part offers original equipment quality at a competitive cost
Dorman – Splash Shield Retainer (Part No.700-657CD)
from
$1.99
Constructed of quality materials, this multi-purpose retainer provides the same function and versatility as the original equipment retainer ensuring long service life.
Product Features:
See More
Product Features:
- Ideal replacement – this retainer matches the fit and function of the original equipment retainer for this vehicle application
- Quality material – this retainer is made of durable material for long-lasting service
- Versatile design – this retainer is suitable for a variety of automotive uses
- Excellent value – this part offers original equipment quality at a competitive cost
Most Popular 2004 Infiniti Q45 Throttle Bodies & Carb Parts
Customize your Infiniti with 1 Throttle Bodies & Carb Parts products
like Electronic Throttle Body Modules, all
priced under $195.49.
Hitachi – Electronic Throttle Body: New, Original Equipment (Part No.ETB0011)
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:
See More
Product Features:
- Meets the OE performance and durability standards for this application
- Hitachi is a Tier 1 OE supplier for Throttle bodies
- 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
Top-Rated Air Intakes Brands For Your 2004 Infiniti Q45
Shop for the best-rated brands offering Air Intakes and other products for your 2004 Infiniti Q45s. Below you’ll find some of our best rated Air Intakes from Dorman, and more. Air Intakes from these brands that fit a 2004 Q45 start at just $4.99 and are rated as high as 4.2 stars. OEM and aftermarket Air Intakes don’t get more top quality, durable, and affordable than from the brands below.
Popular Dorman 2004 Infiniti Q45 Air Intakes
When it comes to maintaining or upgrading your 2004 Infiniti Q45, using quality Air Intakes is essential to ensure durability and a perfect fit. Dorman ticks all of those boxes. We offer a wide selection of Dorman Air Intakes, specifically designed for the 2004 Infiniti Q45. With over 1 Dorman brand Air Intakes in stock, you’re sure to find what you need. The prices for these top-notch parts start as low as $4.99. Plus, with over 6 customer reviews and an average rating of 4.2 stars, you can trust that our Dorman Air Intakes will get the job done right. Choose Advance Auto Parts for reliability, quality, and expert-approved parts that keep your vehicle running strong.
from
$4.99
(6)
Nissan Splash Shield Retainer
“Okay so this one is only for the side holes I think. if you’re missing the side holes, this is the one. fits like a glove. solved my problem instantly”
FAQs for 2004 Infiniti Q45 Air Intakes
Which Air Intakes are best-sellers for 2004 Infiniti Q45s?
Out of 3 Air Intakes that fit 2004 Infiniti Q45s, the following parts are the top sellers:
- Splash Shield Retainer (11826827) – $1.99
- Electronic Throttle Body: New, Original Equipment (10594852) – $195.49
What’s the price range for 2004 Infiniti Q45 Air Intakes?
Air Intake prices for the 2004 Infiniti Q45 start at $1.99 and go up to $195.49 for the most premium parts.
What’s the average price of a Air Intake for a 2004 Infiniti Q45?
The average price for Air Intakes for the 2004 Infiniti Q45 is $67.49. Keep in mind the variety of part types within our Air Intake category so you are likely to find a wide range of prices across a variety of parts and components.
Does Advance Auto Parts sell Air Intakes for other Infiniti Q45 model years?
What are the cheapest Air Intakes for my 2004 Infiniti Q45?
The cheapest 2004 Infiniti Q45 Air Intakes we carry in stock are:
- Splash Shield Retainer (11826827) – $1.99
- Nissan Splash Shield Retainer (11910634) – $4.99
- Electronic Throttle Body: New, Original Equipment (10594852) – $195.49
What are the top-rated Air Intakes that fit the 2004 Infiniti Q45?
Out of 6 reviews by customers, our 2004 Infiniti Q45 Air Intakes have an average customer rating of . These are some of the highest-rated Air Intake types for the 2004 Infiniti Q45 and their top-rated products:
- Airboxes
- Nissan Splash Shield Retainer (11910634) – $4.99
What types of Air Intakes do you sell for my 2004 Infiniti Q45?
As of 11/2/25, these are some of the most in-demand types of Air Intakes for a 2004 Infiniti Q45:
Can I get help with 2004 Infiniti Q45 Air Intake orders?
Contact our customer support team, by chat or phone, through the help desk page, where you can find instant answers about Infiniti Air Intakes and more.
What is your return policy for Infiniti Q45 Air Intakes?
Advance Auto Parts keeps returns simple. For new Infiniti Q45 Air Intakes and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.
