What components make up the EGR system, and how does the EGR valve's mounting differ on 2015 Audi A3?

The system of EGR differs according to the model and consists of EGA valve, modulator valve and the hoses of the vacuum. The positioning of the EGA valve varies depending on engine code, which impacts the links to inlet system and exhaust system. Removal includes disconnection of wiring and hoses, loosening of bolts and proper reconnecting with new gaskets and seals.

Genuine 2015 Audi A3 EGR Valve

Emissions EGR Valve

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2 EGR Valves found

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2015 Audi A3 EGR Valve Part Number: 04L-131-501-S
$201.10 MSRP: $281.65
You Save: $80.55 (29%)
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Product Specifications
- Other Name: Valve
- Replaces: 04L-131-501-N, 04L-131-501-E
- Item Weight: 1.60 Pounds
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 04L-131-501-S
- Warranty: This genuine part is guaranteed by Audi's factory warranty.
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Fits the following 2015 Audi A3 Submodels:
- TDI Premium, TDI Premium Plus, TDI Prestige | 4 Cyl 2.0 L DIESEL
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2015 Audi A3 Combination Valve Part Number: 06K-131-097-L
$276.66 MSRP: $387.48
You Save: $110.82 (29%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Valve; Combination Valve
- Replaces: 06K-131-097-H
- Item Weight: 1.00 Pounds
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 06K-131-097-L
- Warranty: This genuine part is guaranteed by Audi's factory warranty.
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Fits the following 2015 Audi A3 Submodels:
- Premium, Premium Plus, Prestige | 4 Cyl 1.8 L GAS, 4 Cyl 2.0 L GAS

2015 Audi A3 EGR Valve Parts and Q&A

Q: What components make up the EGR system, and how does the EGR valve's mounting differ on 2015 Audi A3?
A: The system of EGR differs according to the model and consists of EGA valve, modulator valve and the hoses of the vacuum. The positioning of the EGA valve varies depending on engine code, which impacts the links to inlet system and exhaust system. Removal includes disconnection of wiring and hoses, loosening of bolts and proper reconnecting with new gaskets and seals.