2000 Lexus LS400 Air Intakes
Find Your Specific 2000 Lexus LS400 Air Intakes
Below you will find various in-demand Lexus Air Intakes, components and accessories for your 2000 LS400. Advance Auto Parts has popular LS400 parts like Throttle Bodies & Carb Parts Intake Manifold Parts and more. You’ll also find aftermarket and OEM Air Intakes for other LS400 model years including
1991,
1992,
1993,
1994,
1995,
1996,
1997,
1998,
1999 and more. Select a category of 2000 Lexus LS400 Air Intakes below and start saving instantly.
Popular 2000 Lexus LS400 Air Intakes Categories
Essential Air Intakes for 2000 Lexus LS400s
Carquest Premium – Coolant Temperature Sensor (Part No.WTC1005)
from
$32.99
Carquest Premium coolant temperature sensors and switches are designed to perform in harsh engine environments and meet or exceed original equipment (O.E.) specifications. Built by manufacturers that meet IATF 16949 certified framework, an internationally recognized proof of quality in the automotive industry, Carquest Premium coolant temperature sensors and switches undergo extensive validation testing to ensure long-lasting performance and reliability. Carquest Premium coolant temperature sensors and switches 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:
See More
Product Features:
- Designed to meet or exceed OE specifications for fit, form and function
- 100% factory resistance calibrated to ensure precision tolerances, resulting in extremely accurate temperature for optimal performance
- OE precision matched thermistor ensuring sensors match OE output resistances across all temperature positions
- O-rings, seals or thread sealant are included if required
- Weather-tight connectors prevent leaks and corrosion for longer life
- Extensive design validation testing and 100% end-of-line tested
- Carquest Vehicle Solutions Technical Support available from ASE certified technicians: 1-866-687-5413
Felpro – Fuel Injection Throttle Body Mounting Gasket (Part No.60893)
from
$4.99
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust.
Product Features:
See More
Product Features:
- Meets or exceeds all original equipment specifications
- Application specific design to ensure a perfect fit
- Engineered and manufactured specifically for the repair environment
- Unsurpassed quality you can trust
- Validated for fit, form, and function
Felpro – Fuel Injection Throttle Body Mounting Gasket (Part No.61281)
from
$24.99
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust.
Product Features:
See More
Product Features:
- Meets or exceeds all original equipment specifications
- Application specific design to ensure a perfect fit
- Engineered and manufactured specifically for the repair environment
- Unsurpassed quality you can trust
- Validated for fit, form, and function
Carquest Premium – Throttle Sensor (Part No.ECC1509)
from
$326.99
Carquest Throttle Position Sensors offer precision signaling to the ECM to ensure optimum performance and fuel economy. Manufactured using the highest quality OEM approved materials, resulting in tighter tolerances and increased durability. All Carquest Throttle Position Sensors are designed to meet or exceed OEM specifications at our ISO TS16949 manufacturing facilities.
Product Features:
See More
Product Features:
- Manufactured to provide superior sealing, protecting against all engine bay contaminants and insulation from extreme hot and cold temperatures.
- 100% calibrated and end-of-line tested to ensure worry-free, out-of-the-box performance
- Designed to meet or exceed all OEM specifications in fit, form & function
- Extensive product testing includes salt spray, high/low temperature impact, thermal vibration, durability, static electricity, and micro tension, among other tests, to ensure all sensors meet or exceed OEM specifications.
Carquest Premium – Throttle Sensor (Part No.ECC1436)
from
$169.99
Carquest Throttle Position Sensors offer precision signaling to the ECM to ensure optimum performance and fuel economy. Manufactured using the highest quality OEM approved materials, resulting in tighter tolerances and increased durability. All Carquest Throttle Position Sensors are designed to meet or exceed OEM specifications at our ISO TS16949 manufacturing facilities.
Product Features:
See More
Product Features:
- Manufactured to provide superior sealing, protecting against all engine bay contaminants and insulation from extreme hot and cold temperatures.
- 100% calibrated and end-of-line tested to ensure worry-free, out-of-the-box performance
- Designed to meet or exceed all OEM specifications in fit, form & function
- Extensive product testing includes salt spray, high/low temperature impact, thermal vibration, durability, static electricity, and micro tension, among other tests, to ensure all sensors meet or exceed OEM specifications.
Carquest Premium – Throttle Sensor (Part No.ECC1168)
from
$98.99
Carquest Throttle Position Sensors offer precision signaling to the ECM to ensure optimum performance and fuel economy. Manufactured using the highest quality OEM approved materials, resulting in tighter tolerances and increased durability. All Carquest Throttle Position Sensors are designed to meet or exceed OEM specifications at our ISO TS16949 manufacturing facilities.
Product Features:
See More
Product Features:
- Manufactured to provide superior sealing, protecting against all engine bay contaminants and insulation from extreme hot and cold temperatures.
- 100% calibrated and end-of-line tested to ensure worry-free, out-of-the-box performance
- Designed to meet or exceed all OEM specifications in fit, form & function
- Extensive product testing includes salt spray, high/low temperature impact, thermal vibration, durability, static electricity, and micro tension, among other tests, to ensure all sensors meet or exceed OEM specifications.
Carquest Premium – Throttle Position Sensor (Part No.ECC1104)
from
$50.99
Carquest Throttle Position Sensors offer precision signaling to the ECM to ensure optimum performance and fuel economy. Manufactured using the highest quality OEM approved materials, resulting in tighter tolerances and increased durability. All Carquest Throttle Position Sensors are designed to meet or exceed OEM specifications at our ISO TS16949 manufacturing facilities.
Product Features:
See More
Product Features:
- Manufactured to provide superior sealing, protecting against all engine bay contaminants and insulation from extreme hot and cold temperatures.
- 100% calibrated and end-of-line tested to ensure worry-free, out-of-the-box performance
- Designed to meet or exceed all OEM specifications in fit, form & function
- Extensive product testing includes salt spray, high/low temperature impact, thermal vibration, durability, static electricity, and micro tension, among other tests, to ensure all sensors meet or exceed OEM specifications.
Carquest Premium – Throttle Position Sensor (TPS) (Part No.ECA2212)
from
$110.99
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:
See More
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
Idemitsu – Type TLS Automatic Transmission Fluid, 1 Quart (Part No.30040093-75000C)
from
$14.49
Formulated to meet the specific requirements of Toyota, Lexus, and Scion vehicles equipped with conventional (non-CVT) transmissions that require the use of ATF T-IV. Recommended for service-fill in all Toyota, Lexus, and Scion automatic transmissions where ATF T-IV is specified. Fuel economy demands and more sophisticated electronic controls have made automatic transmissions not only more complex, but also unique to each vehicle manufacturer. Long gone are the days of having just a couple choices of automatic transmission fluid type. IDEMITSU is the factory fill Automatic Transmission Fluid (ATF) supplier to most Asian imports. IDEMITSU application-specific ATF products match the exact friction materials and performance requirements of each different vehicle model for which they are made.
Product Features:
See More
Product Features:
- Excellent resistance to oxidation and thermal breakdown provide long fluid life and extended protection
- Precisely engineered frictional characteristics guarantee smooth shifting and outstanding anti-shudder performance
- Provides superior cleanliness, maintaining the transmission free of sludge and varnish deposits
- Excellent seal compatibility and conditioning reduces risk of fluid leaks due to seal shrinkage, hardening and cracking
- Advanced anti-wear technology provides maximum protection to gears and bearings
- Excellent seal compatibility and conditioning reduces risk of fluid leaks due to seal shrinkage, hardening and cracking
Felpro – INTAKE MANIFOLD GASKET SET (Part No.MS 96334)
from
$88.99
Product Features:
See More
- DESIGNED FOR IMPERFECT SEALING SURFACES – Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces
- SEALING TECHNOLOGIES – Exclusive sealing innovations and technologies with proprietary materials and unique design features to ensure a superior seal for your repair
- ENGINEERING EXPERTISE – Parts are designed, reviewed, validated and approved by Fel-Pro engineers through rigorous research and development
- REAL-WORLD TESTED – Parts are tested on-vehicle and validated to ensure optimal performance on the road
- EVERY PART FOR THE REPAIR – Fel-Pro gasket sets include every part needed for the repair unless otherwise noted
Upgrade your 2000 Lexus LS400 with Top-Quality Air Intakes
When it comes to maintaining or upgrading your 2000 Lexus LS400, nothing is more important than using high-quality OEM or aftermarket parts that you can trust. Whether you’re repairing damage to your Lexus or enhancing its overall performance, Air Intakes are key to keeping your LS400 functioning at its best. At Advance Auto Parts, we offer a wide selection of 6 Air Intakes for the 2000 Lexus LS400, designed to meet your needs without breaking the bank.
From
Throttle Bodies & Carb Part
replacements to
Intake Manifold 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 2000 Lexus LS400 at great prices.
Our Air Intakes inventory for this model
ranges from just $14.49 to $326.99, with
an average price of $97.91.
Our 6 Air Intakes in stock come from 3 trusted brands, so you’re sure to find the right part for your 2000 Lexus LS400 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 2000 Lexus LS400, we stock popular OEM and aftermarket Air Intakes from top names
like Idemitsu FELPRO, and more.
Idemitsu Air Intakes
start at just $14.49 and boast an impressive 4.9 stars average rating from customers.
With 31 customer reviews and counting, our 2000 Lexus LS400 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 2000 Lexus LS400 is always ready to roll. We’re committed to providing you with everything you need to keep your LS400 in top shape, all in one place.
Start shopping confidently below for your 2000 Lexus LS400!
Best-Selling Throttle Bodies & Carb Parts for 2000 Lexus LS400s
Enhance the driving experience in your Lexus with 3 quality Throttle Bodies & Carb Part components, starting at $24.99.
Felpro – Fuel Injection Throttle Body Mounting Gasket (Part No.61281)
from
$24.99
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust.
Product Features:
See More
Product Features:
- Meets or exceeds all original equipment specifications
- Application specific design to ensure a perfect fit
- Engineered and manufactured specifically for the repair environment
- Unsurpassed quality you can trust
- Validated for fit, form, and function
Carquest Premium – Throttle Sensor (Part No.ECC1168)
from
$98.99
Carquest Throttle Position Sensors offer precision signaling to the ECM to ensure optimum performance and fuel economy. Manufactured using the highest quality OEM approved materials, resulting in tighter tolerances and increased durability. All Carquest Throttle Position Sensors are designed to meet or exceed OEM specifications at our ISO TS16949 manufacturing facilities.
Product Features:
See More
Product Features:
- Manufactured to provide superior sealing, protecting against all engine bay contaminants and insulation from extreme hot and cold temperatures.
- 100% calibrated and end-of-line tested to ensure worry-free, out-of-the-box performance
- Designed to meet or exceed all OEM specifications in fit, form & function
- Extensive product testing includes salt spray, high/low temperature impact, thermal vibration, durability, static electricity, and micro tension, among other tests, to ensure all sensors meet or exceed OEM specifications.
Carquest Premium – Throttle Sensor (Part No.ECC1509)
from
$326.99
Carquest Throttle Position Sensors offer precision signaling to the ECM to ensure optimum performance and fuel economy. Manufactured using the highest quality OEM approved materials, resulting in tighter tolerances and increased durability. All Carquest Throttle Position Sensors are designed to meet or exceed OEM specifications at our ISO TS16949 manufacturing facilities.
Product Features:
See More
Product Features:
- Manufactured to provide superior sealing, protecting against all engine bay contaminants and insulation from extreme hot and cold temperatures.
- 100% calibrated and end-of-line tested to ensure worry-free, out-of-the-box performance
- Designed to meet or exceed all OEM specifications in fit, form & function
- Extensive product testing includes salt spray, high/low temperature impact, thermal vibration, durability, static electricity, and micro tension, among other tests, to ensure all sensors meet or exceed OEM specifications.
Most Popular 2000 Lexus LS400 Intake Manifold Parts
Customize your Lexus with 3 Intake Manifold Parts products
like Intake Manifold Gasket Sets,
Intake Manifolds, and
Intake Manifold Temperature Sensors, all
priced under $88.99.
Idemitsu – Type TLS Automatic Transmission Fluid, 1 Quart (Part No.30040093-75000C)
from
$14.49
Formulated to meet the specific requirements of Toyota, Lexus, and Scion vehicles equipped with conventional (non-CVT) transmissions that require the use of ATF T-IV. Recommended for service-fill in all Toyota, Lexus, and Scion automatic transmissions where ATF T-IV is specified. Fuel economy demands and more sophisticated electronic controls have made automatic transmissions not only more complex, but also unique to each vehicle manufacturer. Long gone are the days of having just a couple choices of automatic transmission fluid type. IDEMITSU is the factory fill Automatic Transmission Fluid (ATF) supplier to most Asian imports. IDEMITSU application-specific ATF products match the exact friction materials and performance requirements of each different vehicle model for which they are made.
Product Features:
See More
Product Features:
- Excellent resistance to oxidation and thermal breakdown provide long fluid life and extended protection
- Precisely engineered frictional characteristics guarantee smooth shifting and outstanding anti-shudder performance
- Provides superior cleanliness, maintaining the transmission free of sludge and varnish deposits
- Excellent seal compatibility and conditioning reduces risk of fluid leaks due to seal shrinkage, hardening and cracking
- Advanced anti-wear technology provides maximum protection to gears and bearings
- Excellent seal compatibility and conditioning reduces risk of fluid leaks due to seal shrinkage, hardening and cracking
Felpro – INTAKE MANIFOLD GASKET SET (Part No.MS 96334)
from
$88.99
Product Features:
See More
- DESIGNED FOR IMPERFECT SEALING SURFACES – Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces
- SEALING TECHNOLOGIES – Exclusive sealing innovations and technologies with proprietary materials and unique design features to ensure a superior seal for your repair
- ENGINEERING EXPERTISE – Parts are designed, reviewed, validated and approved by Fel-Pro engineers through rigorous research and development
- REAL-WORLD TESTED – Parts are tested on-vehicle and validated to ensure optimal performance on the road
- EVERY PART FOR THE REPAIR – Fel-Pro gasket sets include every part needed for the repair unless otherwise noted
Carquest Premium – Coolant Temperature Sensor (Part No.WTC1005)
from
$32.99
Carquest Premium coolant temperature sensors and switches are designed to perform in harsh engine environments and meet or exceed original equipment (O.E.) specifications. Built by manufacturers that meet IATF 16949 certified framework, an internationally recognized proof of quality in the automotive industry, Carquest Premium coolant temperature sensors and switches undergo extensive validation testing to ensure long-lasting performance and reliability. Carquest Premium coolant temperature sensors and switches 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:
See More
Product Features:
- Designed to meet or exceed OE specifications for fit, form and function
- 100% factory resistance calibrated to ensure precision tolerances, resulting in extremely accurate temperature for optimal performance
- OE precision matched thermistor ensuring sensors match OE output resistances across all temperature positions
- O-rings, seals or thread sealant are included if required
- Weather-tight connectors prevent leaks and corrosion for longer life
- Extensive design validation testing and 100% end-of-line tested
- Carquest Vehicle Solutions Technical Support available from ASE certified technicians: 1-866-687-5413
Top-Rated Air Intakes Brands For Your 2000 Lexus LS400
Shop for the best-rated brands offering Air Intakes and other products for your 2000 Lexus LS400s. Below you’ll find some of our best rated Air Intakes from Idemitsu and FELPRO, and more. Air Intakes from these brands that fit a 2000 LS400 start at just $14.49 and are rated as high as 4.9 stars. OEM and aftermarket Air Intakes don’t get more top quality, durable, and affordable than from the brands below.
Popular Idemitsu 2000 Lexus LS400 Air Intakes
When it comes to maintaining or upgrading your 2000 Lexus LS400, using quality Air Intakes is essential to ensure durability and a perfect fit. Idemitsu ticks all of those boxes. We offer a wide selection of Idemitsu Air Intakes, specifically designed for the 2000 Lexus LS400. With over 1 Idemitsu brand Air Intakes in stock, you’re sure to find what you need. The prices for these top-notch parts start as low as $14.49. Plus, with over 2 customer reviews and an average rating of 4.9 stars, you can trust that our Idemitsu 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.
Popular FELPRO 2000 Lexus LS400 Air Intakes
FELPRO auto parts is one of the highest quality Air Intake brands in the market. Any 2000 Lexus LS400 owner should feel confident when installing genuine FELPRO parts in their vehicle. To ensure the best fit and performance for your 2000 LS400, Advance Auto Parts carries a full inventory of 2 FELPRO Air Intakes. Plus you will be keeping your Lexus in peak condition while saving money because prices on these FELPRO Air Intakes range from $24.99 to $88.99, plus, with more than 29 customer reviews and an impressive 4.6 stars average rating, you can be confident the Fram Air Intakes below will deliver on both quality and value.
from
$88.99
(28)
INTAKE MANIFOLD GASKET SET
“Seals the intake to give the suction needed to make me go”
FAQs for 2000 Lexus LS400 Air Intakes
Which Air Intakes are best-sellers for 2000 Lexus LS400s?
Out of 6 Air Intakes that fit 2000 Lexus LS400s, the following parts are the top sellers:
- Coolant Temperature Sensor (12422776) – $32.99
- Throttle Sensor (12424322) – $98.99
- Throttle Sensor (12424513) – $326.99
What’s the price range for 2000 Lexus LS400 Air Intakes?
Air Intake prices for the 2000 Lexus LS400 start at $14.49 and go up to $326.99 for the most premium parts.
What’s the average price of a Air Intake for a 2000 Lexus LS400?
The average price for Air Intakes for the 2000 Lexus LS400 is $97.91. 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 Lexus LS400 model years?
What are the cheapest Air Intakes for my 2000 Lexus LS400?
The cheapest 2000 Lexus LS400 Air Intakes we carry in stock are:
- Type TLS Automatic Transmission Fluid, 1 Quart (11872369) – $14.49
- Fuel Injection Throttle Body Mounting Gasket (20688603) – $24.99
- Coolant Temperature Sensor (12422776) – $32.99
- INTAKE MANIFOLD GASKET SET (20688186) – $88.99
- Throttle Sensor (12424322) – $98.99
What are the top-rated Air Intakes that fit the 2000 Lexus LS400?
Out of 31 reviews by customers, our 2000 Lexus LS400 Air Intakes have an average customer rating of . These are some of the highest-rated Air Intake types for the 2000 Lexus LS400 and their top-rated products:
- Throttle Bodies & Carb Parts
- Fuel Injection Throttle Body Mounting Gasket (20688603) – $24.99
- Intake Manifold Parts
- Fuel Injection Throttle Body Mounting Gasket (20688603) – $24.99
What types of Air Intakes do you sell for my 2000 Lexus LS400?
As of 11/2/25, these are some of the most in-demand types of Air Intakes for a 2000 Lexus LS400:
Can I get help with 2000 Lexus LS400 Air Intake orders?
Contact our customer support team, by chat or phone, through the help desk page, where you can find instant answers about Lexus Air Intakes and more.
What is your return policy for Lexus LS400 Air Intakes?
Advance Auto Parts keeps returns simple. For new Lexus LS400 Air Intakes and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.
