Audi S4 wiper blade sizes (UK)
Bosch's right-hand-drive chart lists the S4 [8W2,B9] (built May 2016 on) with a 24" (600 mm) driver's blade and a 20" (500 mm) passenger blade, sold together as the Bosch AeroTwin A298S set. Other generations and body styles are in the table below.
Key takeaways
- Driver's side (right-hand blade on a UK car): 24" (600 mm). Passenger side: 20" (500 mm).
- Bosch AeroTwin set for this version: A298S (right-hand drive).
- 8 versions listed - sizes can change between generations, so match yours by build date.
| Version (Bosch) | Built | Driver's side | Passenger | Bosch set | Rear |
|---|---|---|---|---|---|
| S4 [8W2,B9] | May 2016 on | 24" (600 mm) | 20" (500 mm) | AeroTwin A298S | - |
| S4 [8W5,B9] Avant | May 2016 on | 24" (600 mm) | 20" (500 mm) | AeroTwin A298S | Bosch A360H |
| S4 [8K2, B8] | Mar 2009 to Dec 2015 | 24" (600 mm) | 20" (500 mm) | AeroTwin A298S | - |
| S4 [8K5, B8] Avant | Mar 2009 to Dec 2015 | 24" (600 mm) | 20" (500 mm) | AeroTwin A298S | Bosch A402H |
| S4 [8EC,B7] | Nov 2004 to Jun 2008 | 22" (550 mm) | 22" (550 mm) | AeroTwin A016S | - |
| S4 [8ED,B7] Avant | Nov 2004 to Jun 2008 | 22" (550 mm) | 22" (550 mm) | AeroTwin A016S | Bosch H772 |
| S4 [8E2,B6] | Nov 2003 to Dec 2004 | 22" (550 mm) | 22" (550 mm) | AeroTwin A016S | - |
| S4 [8E5,B6] Avant | Nov 2003 to Dec 2004 | 22" (550 mm) | 22" (550 mm) | AeroTwin A016S | Bosch H772 |
Wiper blades for the Audi S4
For the S4 [8W2,B9]. Amazon opens in your own country's store.
Bosch AeroTwin A298S setThe 24" + 20" right-hand-drive set Bosch lists for the S4Shop the set 24" driver's blade600 mm - the right-hand blade on a UK carShop blades 20" passenger blade500 mm - the left-hand bladeShop blades
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Other Audi models
Source: Bosch Wiper Blades Application Chart 2020/2021 (right-hand-drive edition, Robert Bosch SEA). Every row's lengths match the Bosch set or blades it lists, checked against Bosch's own part-number tables in the same chart; rows that disagreed were left out. The chart lists cars up to 2020/2021 - newer generations are not covered yet.