United States
Product overview
Genuine OEM Audi Left Intercooler Air Duct, part number 4M8121673. This component is designed to precisely route incoming air to the engine's intercooler, optimizing its cooling efficiency. Positioned on the left side of the vehicle's front assembly, it ensures proper airflow distribution. Weighing 0.436 kg, this duct is constructed from durable materials to withstand engine bay conditions. Using a genuine OEM air duct guarantees correct fitment, aerodynamic efficiency, and material integrity, crucial for maintaining consistent intercooler performance.
Catalogue entry: AIR GUIDE left.
Technical details
- Category
- Engine Cooling
- Customs (HS) code
- 87089199
- Manufacturer
- Audi
- Product Type
- Genuine new auto parts
- Shipping size (L × W × H)
- 65 × 35 × 21.5 cm
- Shipping weight
- 0.44 kg
Specifications
As recorded in the manufacturer’s parts catalogue for this part number.
Equipment codes
- GP0
PR codes identify the factory option a part belongs to; your vehicle’s are listed on the data sticker in the boot well or service booklet.
Why buy from WW Spares?
- ✓ Genuine OEM inventory sourced directly from factory networks
- ✓ Fitment support from workshop-seasoned parts specialists
- ✓ Global logistics with customs-ready documentation
Need help confirming compatibility? Talk to a specialist
Parts diagram & fitment
1 vehicleAir Guide For Charge Air Cooler — locate 4M8121673 Audi Left Intercooler Air Duct | Genuine OEM in the official exploded view and explore the surrounding assembly.
Parts in this assembly40
- 1Cooler 4M0145803BT
- 1Cooler 4M0145803AK
- 2Cooler 4M0145804BT
- 2Cooler 4M0145804AK
- 6Grommet 4N0145824A
- 8Bush 4H0145219
- 9Screw N91199401
- 10Bolt N10451405
- 11Hose 4M0145955L
- 11Hose 4M0145955G
- 12Hose 4M0145956K
- 12Hose 4M0145956G
- 13Seal Ring 057145417D
- 15HoseLeft4M0145737AD
- 15HoseRight4M0145738AE
- 16Clamp N10735701
- 17Clamp N10735601
- 18Hose 4M0145979F
- 19Hose 4M0145980C
- 20Clamp N10735101
- 20Clamp N10735801
- 21Clamp N10734901
- 22Air Guide 4M8121673A
- 23Air Guide 4M8121674
- 23Air Guide 4M8121674A
- 24Air Guide 4M8121705
- 25Air Guide 4M8121706
- 26Chargetube 0P2145673C
- 27Chargetube 0P2145674C
- 29Seal Ring N90344501
- 30Hose 0P2145405A
- 31Chargetube 0P2145681J
- 31Chargetube 0P2145681F
- 32Chargetube 0P2145682L
- 32Chargetube 0P2145682J
- 34Screw N10473402
- 35Sensor 06E906051AC
- 36Bolt N10335206
- 37Bracket 0P2109242A
- 38Seal Ring N91019101
Compatible / alternative parts(9)
Vehicle fitment table1
Europe (1)
| Vehicle | Years | Pos. | Qty | PR |
|---|---|---|---|---|
| Audi RS Q8 Quattro | 2019- | 22 | 1 | D |
The manufacturer’s catalogue lists this part number as fitted until 1 July 2024; later builds may use a superseding number.
Diagrams & fitment data powered by oemdiagrams.com
4M8121673 Audi Left Intercooler Air Duct | Genuine OEM is fitted on: Audi RS Q8 Quattro 2019-.