2003 Mitsubishi Eclipse Air Intakes
Find Your Specific 2003 Mitsubishi Eclipse Air Intakes
Below you will find various in-demand Mitsubishi Air Intakes, components and accessories for your 2003 Eclipse. Advance Auto Parts has popular Eclipse parts like Intake Manifold Parts Throttle Bodies & Carb Parts and more. You’ll also find aftermarket and OEM Air Intakes for other Eclipse model years including
2004,
2005,
2006,
2007,
2008,
2009,
2010,
2011,
2012 and more. Select a category of 2003 Mitsubishi Eclipse Air Intakes below and start saving instantly.
Popular 2003 Mitsubishi Eclipse Air Intakes Categories
Essential Air Intakes for 2003 Mitsubishi Eclipses
Felpro – Fuel Injection Throttle Body Mounting Gasket (Part No.60966)
from
$5.79
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.60879)
from
$5.29
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.60889)
from
$2.29
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
Mahle – FI Throttle Body Mou (Part No.C7001267448MAH)
from
$3.89
FI Throttle Body Mou
Mahle – FI Throttle Body Mou (Part No.C7001268675MAH)
from
$4.44
FI Throttle Body Mou
Beck/Arnley – Intake Manifold Gasket Set (Part No.037-6021)
from
$25.99
Beck/Arnley parts meet foreign nameplate OE specifications for form, fit and function. Our product specialists work with a network of global sourcing partners so you can install the right part with confidence.
Product Features:
See More
Product Features:
- Matches OE form, fit and function
- Made from premium materials for durability
- Designed for harsh underhood conditions
- Packaged in clear plastic for easy visibility and identification of all components
- Application specific for this vehicle
Felpro – Engine Intake Manifold Gasket Set (Part No.MS 96424)
from
$64.99
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 repair applications
- Unsurpassed quality you can trust
- Validated for fit, form, and function
- Includes all parts needed to complete the repair
- Includes all parts needed to complete the repair
Felpro – INTAKE MANIFOLD GASKET SET (Part No.MS 96075)
from
$23.49
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:
- 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
Felpro – Engine Intake Manifold Gasket Set (Part No.MS 96900)
from
$38.49
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 repair applications
- Unsurpassed quality you can trust
- Validated for fit, form, and function
- Includes all parts needed to complete the repair
- Includes all parts needed to complete the repair
Ishino – Stone Intake Manifold Gasket (Part No.A8040168012ISH)
from
$18.78
ISHINO STONE® – Ishino Corporation of Japan – has been manufacturing gaskets since 1932 and tier-1 OEM supplier to Toyota, Honda and other Japanese auto manufacturers. The Ishino Stone solution is to supply gaskets featuring a combination of different elastomer layers, carefully adapted to complement each other and preserve the integrity of the seal.
Product Features:
See More
Product Features:
- Superb quality and precision manufacturing process to ensure overall sealing dependability
- Static sealing solutions are guaranteed to supply strong sealing power to eliminate any leakage
- Manufactured to exact OEM specifications
Nippon Reinz – Nippon Reinz Intake Manifold Gasket (Part No.A8040330496NRZ)
from
$8.20
Innovative product design and high quality materials allows us to provide Victor Reinz gaskets to meet specific engine requirements. The Dana global team of experienced engineers works with all engine types and configurations to offer the best sealing solution for specific applications.
Product Features:
See More
Product Features:
- Improved reliability, durability, and engine performance
- Embossment shapes designed to improve durability
- Stopper layer can be designed with topography to optimize load balance
Nippon Reinz – Nippon Reinz Intake Manifold Gasket (Part No.A8040115376NRZ)
from
$8.99
Innovative product design and high quality materials allows us to provide Victor Reinz gaskets to meet specific engine requirements. The Dana global team of experienced engineers works with all engine types and configurations to offer the best sealing solution for specific applications.
Product Features:
See More
Product Features:
- Improved reliability, durability, and engine performance
- Embossment shapes designed to improve durability
- Stopper layer can be designed with topography to optimize load balance
Dorman – Pik-a-Nut – Steel Cup Expansion Plug 1 In. SC, Height 0.308 (Part No.362635.1)
from
$1.29
This engine expansion plug is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.
Product Features:
See More
Product Features:
- Direct replacement – this engine expansion plug matches the fit and function of the factory part on specified years, makes and models
- Ideal solution – this plug 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
Carquest Premium – Throttle Sensor (Part No.ECC1251)
from
$187.99
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.ECC1369)
from
$99.99
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.ECC1078)
from
$67.99
MotoRad 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 MotoRad 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.ECC1291)
from
$146.99
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.
Mikuni – Throttle Position Sensor (Part No.C7012169911MIK)
from
$201.33
Throttle Position Sensor
Carquest Premium – Throttle Position Sensor (Part No.ECC1173)
from
$149.99
MotoRad 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 MotoRad 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.ECC1476)
from
$75.99
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.
Upgrade your 2003 Mitsubishi Eclipse with Top-Quality Air Intakes
When it comes to maintaining or upgrading your 2003 Mitsubishi Eclipse, nothing is more important than using high-quality OEM or aftermarket parts that you can trust. Whether you’re repairing damage to your Mitsubishi or enhancing its overall performance, Air Intakes are key to keeping your Eclipse functioning at its best. At Advance Auto Parts, we offer a wide selection of 10 Air Intakes for the 2003 Mitsubishi Eclipse, designed to meet your needs without breaking the bank.
From
Intake Manifold Part
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 2003 Mitsubishi Eclipse at great prices.
Our Air Intakes inventory for this model
ranges from just $1.29 to $149.99, with
an average price of $37.82.
Our 10 Air Intakes in stock come from 7 trusted brands, so you’re sure to find the right part for your 2003 Mitsubishi Eclipse 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 2003 Mitsubishi Eclipse, we stock popular OEM and aftermarket Air Intakes from top names
like FELPRO, and more.
FELPRO Air Intakes
start at just $5.29 and boast an impressive 5 stars average rating from customers.
With 36 customer reviews and counting, our 2003 Mitsubishi Eclipse 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 2003 Mitsubishi Eclipse is always ready to roll. We’re committed to providing you with everything you need to keep your Eclipse in top shape, all in one place.
Start shopping confidently below for your 2003 Mitsubishi Eclipse!
Best-Selling Intake Manifold Parts for 2003 Mitsubishi Eclipses
Enhance the driving experience in your Mitsubishi with 6 quality Intake Manifold Part components, starting at $1.29.
Felpro – INTAKE MANIFOLD GASKET SET (Part No.MS 95709)
from
$26.99
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:
- 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
Beck/Arnley – Intake Manifold Gasket Set (Part No.037-6021)
from
$25.99
Beck/Arnley parts meet foreign nameplate OE specifications for form, fit and function. Our product specialists work with a network of global sourcing partners so you can install the right part with confidence.
Product Features:
See More
Product Features:
- Matches OE form, fit and function
- Made from premium materials for durability
- Designed for harsh underhood conditions
- Packaged in clear plastic for easy visibility and identification of all components
- Application specific for this vehicle
Felpro – INTAKE MANIFOLD GASKET SET (Part No.MS 96075)
from
$23.49
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:
- 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
Ishino – Stone Intake Manifold Gasket (Part No.A8040168012ISH)
from
$18.78
ISHINO STONE® – Ishino Corporation of Japan – has been manufacturing gaskets since 1932 and tier-1 OEM supplier to Toyota, Honda and other Japanese auto manufacturers. The Ishino Stone solution is to supply gaskets featuring a combination of different elastomer layers, carefully adapted to complement each other and preserve the integrity of the seal.
Product Features:
See More
Product Features:
- Superb quality and precision manufacturing process to ensure overall sealing dependability
- Static sealing solutions are guaranteed to supply strong sealing power to eliminate any leakage
- Manufactured to exact OEM specifications
Nippon Reinz – Nippon Reinz Intake Manifold Gasket (Part No.A8040115402NRZ)
from
$14.65
Innovative product design and high quality materials allows us to provide Victor Reinz gaskets to meet specific engine requirements. The Dana global team of experienced engineers works with all engine types and configurations to offer the best sealing solution for specific applications.
Product Features:
See More
Product Features:
- Improved reliability, durability, and engine performance
- Embossment shapes designed to improve durability
- Stopper layer can be designed with topography to optimize load balance
Dorman – Pik-a-Nut – Steel Cup Expansion Plug 1 In. SC, Height 0.308 (Part No.362635.1)
from
$1.29
This engine expansion plug is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.
Product Features:
See More
Product Features:
- Direct replacement – this engine expansion plug matches the fit and function of the factory part on specified years, makes and models
- Ideal solution – this plug 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
Most Popular 2003 Mitsubishi Eclipse Throttle Bodies & Carb Parts
Customize your Mitsubishi with 4 Throttle Bodies & Carb Parts products
like Throttle Position Sensors and
Throttle Body Mounting Gaskets, all
priced under $149.99.
Felpro – Fuel Injection Throttle Body Mounting Gasket (Part No.60879)
from
$5.29
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 Position Sensor (Part No.ECC1173)
from
$149.99
MotoRad 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 MotoRad 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.
Felpro – Fuel Injection Throttle Body Mounting Gasket (Part No.60966)
from
$5.79
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
Mahle – FI Throttle Body Mou (Part No.C7001268675MAH)
from
$4.44
FI Throttle Body Mou
Top-Rated Air Intakes Brands For Your 2003 Mitsubishi Eclipse
Shop for the best-rated brands offering Air Intakes and other products for your 2003 Mitsubishi Eclipses. Below you’ll find some of our best rated Air Intakes from FELPRO, and more. Air Intakes from these brands that fit a 2003 Eclipse start at just $5.29 and are rated as high as 5 stars. OEM and aftermarket Air Intakes don’t get more top quality, durable, and affordable than from the brands below.
Popular FELPRO 2003 Mitsubishi Eclipse Air Intakes
When it comes to maintaining or upgrading your 2003 Mitsubishi Eclipse, using quality Air Intakes is essential to ensure durability and a perfect fit. FELPRO ticks all of those boxes. We offer a wide selection of FELPRO Air Intakes, specifically designed for the 2003 Mitsubishi Eclipse. With over 4 FELPRO brand Air Intakes in stock, you’re sure to find what you need. The prices for these top-notch parts start as low as $5.29, with an average price of just $15.39. Plus, with over 9 customer reviews and an average rating of 5 stars, you can trust that our FELPRO 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.
FAQs for 2003 Mitsubishi Eclipse Air Intakes
Which Air Intakes are best-sellers for 2003 Mitsubishi Eclipses?
Out of 10 Air Intakes that fit 2003 Mitsubishi Eclipses, the following parts are the top sellers:
- Throttle Position Sensor (12424311) – $149.99
- Intake Manifold Gasket Set (20570820) – $25.99
- Nippon Reinz Intake Manifold Gasket (10810880) – $14.65
What’s the price range for 2003 Mitsubishi Eclipse Air Intakes?
Air Intake prices for the 2003 Mitsubishi Eclipse start at $1.29 and go up to $149.99 for the most premium parts.
What’s the average price of a Air Intake for a 2003 Mitsubishi Eclipse?
The average price for Air Intakes for the 2003 Mitsubishi Eclipse is $37.82. 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 Mitsubishi Eclipse model years?
What are the cheapest Air Intakes for my 2003 Mitsubishi Eclipse?
The cheapest 2003 Mitsubishi Eclipse Air Intakes we carry in stock are:
- Steel Cup Expansion Plug 1 In. SC, Height 0.308 (3492117) – $1.29
- FI Throttle Body Mou (11581500) – $4.44
- Fuel Injection Throttle Body Mounting Gasket (5187974) – $5.29
- Fuel Injection Throttle Body Mounting Gasket (19780239) – $5.79
- Nippon Reinz Intake Manifold Gasket (10810880) – $14.65
What are the top-rated Air Intakes that fit the 2003 Mitsubishi Eclipse?
Out of 36 reviews by customers, our 2003 Mitsubishi Eclipse Air Intakes have an average customer rating of . These are some of the highest-rated Air Intake types for the 2003 Mitsubishi Eclipse and their top-rated products:
- Intake Manifold Parts
- INTAKE MANIFOLD GASKET SET (15180010) – $26.99
- Throttle Bodies & Carb Parts
- INTAKE MANIFOLD GASKET SET (15180010) – $26.99
What types of Air Intakes do you sell for my 2003 Mitsubishi Eclipse?
As of 2/5/25, these are some of the most in-demand types of Air Intakes for a 2003 Mitsubishi Eclipse:
Can I get help with 2003 Mitsubishi Eclipse Air Intake orders?
Contact our customer support team, by chat or phone, through the help desk page, where you can find instant answers about Mitsubishi Air Intakes and more.
What is your return policy for Mitsubishi Eclipse Air Intakes?
Advance Auto Parts keeps returns simple. For new Mitsubishi Eclipse Air Intakes and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.
