- 🚚Shipped from a European warehouse
- 💶Final price — no customs or import fees within the EU
- ⚡Fast delivery: usually 2–5 business days (depending on the country)
- 🔎Tracking after dispatch
- ↩️14-day returns (EU law)
- 🛡️24-month seller liability
- 💬Support before and after purchase
- ✅ Verified offer — matches the description
- 🧾Clear description and photos
- 🧩Easy variant selection
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Intake throttle body for BMW with N45 and N46 engines
The MXR intake throttle body is designed for select BMW models with the 1.6L N45 and 2.0L N46 engines. This component regulates airflow to the engine and is a replacement part for applications specified in the specifications.
The throttle body is made of aluminum. It has six terminals and four mounting holes. Before purchasing, please compare the part type, engine, vehicle model, and OE/OEM numbers.
Technical specifications
- Part type: Throttle Body
- Material: aluminum
- Hole diameter: 60 mm
- Housing length: 142.4 mm
- Housing width: 123.6 mm
- Main internal port diameter: 60 mm
- Maximum air inlet diameter: 73.9 mm
- Throttle diameter: 60 mm
- Number of terminals: 6
- Number of mounting holes: 4
Application
BMW 1 Series E87
- 116i, 1.6L N45, 06/2004–06/2011
- 118i, 2.0L N46, 07/2004–06/2011
BMW 3 Series E46
- 316i, 1.8L N42/N46, 02/2002–02/2005
- 318i, 2.0L N42/N46, 09/2001–02/2005
- 318Ci Cabriolet, 2.0L N42/N46, 12/2000–12/2007
BMW 3 Series Compact, Coupé and Touring
- 316i and 318i, various N42/N46 engine configurations, 2000–2012
BMW 3 Series E90/E91
- 316i, 1.6L N45, 09/2005–10/2011
- 318i, 2.0L N46, 09/2007–10/2011
OE/OEM numbers
1439224, 13541439224, 408238422003Z, 408238422003
Before ordering, please verify the part number and throttle body specifications match your specific vehicle. Professional installation is recommended. Installation instructions are not included.
Helpful information before purchasing
This intake throttle body fits select BMW 1 Series E87 and 3 Series E46, E90, and E91 vehicles equipped with N45, N42, or N46 engines. Compatibility should be confirmed by model, year, engine version, number of terminals, mounting holes, and OE/OEM number.
The most important information
- Intake throttle body for selected BMW N45, N42 and N46 engines.
- The diameter of the bore and main internal port is 60 mm.
- The element has 6 terminals and 4 mounting holes.
- Confirmed OE/OEM numbers: 1439224, 13541439224, 408238422003Z, 408238422003.
Contents of the set
The source confirms the intake throttle body. The specific scope of additional kit components is not specified, so please verify its contents before purchasing.
Frequently asked questions
How do I check if a part fits?
Compare your BMW model and year, engine version, number of terminals and mounting holes, and OE/OEM numbers with the installed part. This applies to models including E87, E46, E90, and E91 with N45, N42, or N46 engines.
Is the product ready for assembly?
The source does not provide information on additional product preparation. Installation instructions are not included, and professional installation is recommended.
Does the offer include a complete set?
The source confirms the intake throttle body, but does not specify any additional components. Please verify the kit's contents before purchasing.
Why is it worth buying from Multigenus?
- Ships from European warehouse for selected offers
- Final price within the EU, excluding customs and import surcharges
- 14 days to return in accordance with EU law
- Pre- and post-purchase support
- The product is described in a way that makes it easier to choose the right variant