Skip to main content
Genuine OEM & performance parts — ships to 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.

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

Parts diagram & fitment

29 vehicles

Injector For Reduction Agent — locate 04L131113P Audi Reduction Agent Injector | Emissions Control in the official exploded view and explore the surrounding assembly.

Parts in this assembly(29)
Compatible / alternative parts(4)

Diagrams & fitment data powered by oemdiagrams.com

04L131113P Audi Reduction Agent Injector | Emissions Control is fitted on: Tiguan 2.0 2023-; T-Cross 1,0 2018-2024; Golf Estate 2013-2017; Golf Sportsvan 1.6 2014-2020; Golf 1.4 BlueMotion 2014-2017; Passat saloon 2014-2024; Golf Estate 1.4 2014-2017; Tiguan 2.0 4Motion 2016-2022; T-Roc BlueMotion 2017-2024; golf 2.0 2016-2020; Arteon 2017-2023; Tiguan 2.0 4Motion 2017-2024; Polo 1.0 BlueMotion 2017-2024; Tiguan 2.0 4Motion 2016-2024; Kodiaq 2018-2022; Kamiq 2019-; Kodiaq 2016-2024; Octavia 2017-2020; Karoq 2017-2022; Superb Combi 2015-2024; Arona FR 2017-; Tarraco FR 2018-2024; Leon ST Stylance 2016-2020; Ibiza FR 2017-; Ateca Style 2016-; Audi Q3 quattro 2018-2019; Audi A3 Sportback 2012-2016; Audi Q2 2.0 TDI 2016-2018; Audi A3 Sportback 2016-2020.