United States
Product overview
Genuine OEM Audi Reduction Agent Injector, part number 04L131113P. This component is crucial for modern emissions control systems, injecting a precise amount of reduction agent (such as AdBlue/DEF) into the exhaust stream. This process facilitates the conversion of harmful nitrogen oxides (NOx) into harmless nitrogen and water vapor within the selective catalytic reduction (SCR) system. Weighing approximately 0.232 kg, this injector assembly includes a hose and electrical connector. Using a genuine OEM injector ensures accurate dosing, proper spray pattern, and resistance to crystallization for efficient emissions reduction and system longevity.
Catalogue entry: VALVE DFGA,DFHA.
Technical details
- Category
- Emissions
- Country of origin
- Czech Republic
- Customs (HS) code
- 87082990
- Manufacturer
- Audi
- Product Type
- Genuine new auto parts
- Shipping size (L × W × H)
- 14 × 12 × 8 cm
- Shipping weight
- 0.23 kg
Specifications
As recorded in the manufacturer’s parts catalogue for this part number.
- Engine codes
- DFGA, DFHA
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
29 vehiclesInjector For Reduction Agent — locate 04L131113P Audi Reduction Agent Injector | Emissions Control in the official exploded view and explore the surrounding assembly.
Parts in this assembly29
- 1Part 5Q0131877R
- 2Bolt N0195307
- 2Bolt N91103802
- 4Part 5Q0131971B
- 5Part 5Q0198975
- 6Cover 5Q0131331C
- 7Collar Nut WHT000713
- 8Heat Sh 5Q0131891B
- 9Part N91068501
- 10Control Unit 7N0941329
- 11Fill Pipe 5Q0131965R
- 12Bolt N10335206
- 13Cover 5Q0131980C
- 14Lead 5Q0131983C
- 15Binder 4A0820199
- 16Clip 1T0971930C
- 18Housing 8K0973702
- 20Bracket 5Q0131327L
- 22Lead 5Q0131984K
- 23Bracket 5Q0131645
- 24Bracket 5Q0131645A
- 25Cable Tie 3W0971838
- 27Seal 04L253115
- 28Housing 8K0973702A
- 29Clip 04L253725D
- 70UreaLeftG052910M3
- 70UreaRightG052910M4
- 70Urea G052910M9
- 70Urea G052910A2
Vehicle fitment table29
Europe (28)
| Vehicle | Years | Pos. | Qty | Remark | PR |
|---|---|---|---|---|---|
| Tiguan 2.0 | 2023- | 26 | 1 | 1E9 | |
| Kamiq | 2019- | 26 | 1 | ||
| T-Cross 1,0 | 2018-2024 | 26 | 1 | ||
| Tarraco FR | 2018-2024 | 23 | 1 | TR1 | |
| Kodiaq | 2018-2022 | 23 | 1 | ||
| Audi Q3 quattro | 2018-2019 | 23 | 1 | ||
| Arona FR | 2017- | 26 | 1 | ||
| Ibiza FR | 2017- | 26 | 1 | ||
| T-Roc BlueMotion | 2017-2024 | 26 | 1 | ||
| Tiguan 2.0 4Motion | 2017-2024 | 23 | 1 | DFGA,DFHA | |
| Polo 1.0 BlueMotion | 2017-2024 | 26 | 1 | ||
| Arteon | 2017-2023 | 20 | 1 | TR1 | |
| Karoq | 2017-2022 | 26 | 1 | ||
| Octavia | 2017-2020 | 26 | 1 | ||
| Ateca Style | 2016- | 26 | 1 | ||
| Tiguan 2.0 4Motion | 2016-2024 | 23 | 1 | PR:TJ1,TR1 | TJ1 |
| Kodiaq | 2016-2024 | 23 | 1 | TR1 | |
| golf 2.0 | 2016-2020 | 27, 26 | 1 | ||
| Leon ST Stylance | 2016-2020 | 26 | 1 | ||
| Audi A3 Sportback | 2016-2020 | 6 | 1 | ||
| Audi Q2 2.0 TDI | 2016-2018 | 6 | 1 | ||
| Superb Combi | 2015-2024 | 20 | 1 | ||
| Passat saloon | 2014-2024 | 20 | 1 | PR:TJ1,TR1 | TJ1 |
| Golf Sportsvan 1.6 | 2014-2020 | 26 | 1 | ||
| Golf 1.4 BlueMotion | 2014-2017 | 27 | 1 | ||
| Golf Estate 1.4 | 2014-2017 | 27 | 1 | ||
| Golf Estate | 2013-2017 | 27 | 1 | ||
| Audi A3 Sportback | 2012-2016 | 27 | 1 |
Other markets (1)
| Vehicle | Years | Pos. | Qty | Remark | PR |
|---|---|---|---|---|---|
| Tiguan 2.0 4Motion | 2016-2022 | 23 | 1 | TR1 |
Diagrams & fitment data powered by oemdiagrams.com
04L131113P Audi Reduction Agent Injector | Emissions Control is fitted on: Tiguan 2.0 2023-; Kamiq 2019-; T-Cross 1,0 2018-2024; Tarraco FR 2018-2024; Kodiaq 2018-2022; Audi Q3 quattro 2018-2019; Arona FR 2017-; Ibiza FR 2017-; T-Roc BlueMotion 2017-2024; Tiguan 2.0 4Motion 2017-2024; Polo 1.0 BlueMotion 2017-2024; Arteon 2017-2023; Karoq 2017-2022; Octavia 2017-2020; Ateca Style 2016-; Tiguan 2.0 4Motion 2016-2024; Kodiaq 2016-2024; golf 2.0 2016-2020; Leon ST Stylance 2016-2020; Audi A3 Sportback 2016-2020; Audi Q2 2.0 TDI 2016-2018; Superb Combi 2015-2024; Passat saloon 2014-2024; Golf Sportsvan 1.6 2014-2020; Golf 1.4 BlueMotion 2014-2017; Golf Estate 1.4 2014-2017; Golf Estate 2013-2017; Audi A3 Sportback 2012-2016; Tiguan 2.0 4Motion 2016-2022.
