For Audi S4 I would take WeatherTech Floor Mats without hesitation. The compatibility is comprehensive The product includes all features you need.

Long-term experience: Using WeatherTech Floor Mats for a few months and am thrilled. Have researched for a long time and this product was the best choice. The quality clearly exceeds my expectations. Very good price-performance ratio, can only recommend further.

My tip: WeatherTech Floor Mats is ideal for Audi S4. The compatibility is comprehensive The quality out of the box is very good.

For Audi S4 I would take WeatherTech Floor Mats without hesitation. The design is modern and sleek The ergonomic design allows for comfortable use.

Long-term experience: Using WeatherTech Floor Mats for half a year and am thrilled. Have researched for a long time and this product was the best choice. The quality clearly exceeds my expectations. Very good price-performance ratio, can only recommend further.

My tip: 3D MAXpider Floor Liners is ideal for Audi S4. The clarity is very high The product includes all features you need.

Using WeatherTech Floor Mats for a few months for Audi S4 and can only recommend it. The fit is perfect The quality out of the box is very good.

For Audi S4 I would also check the warranty. Do you need extended coverage?

Honestly, I'm kinda new to the Audi world so I've been reading through all your suggestions carefully. It sounds like most of you are leaning towards the high-end brands like WeatherTech Floor Mats, which is cool, but they're a bit pricey for my budget right now!!!

Anyway, building on what the others said, I've been looking for some cheaper ways to keep the S4 clean without spending a ton. Here are a few budget-friendly ideas I found:

* Husky Liners WeatherBeater - These seem pretty solid and are usually a bit cheaper than the big names mentioned earlier.
* OEM Rubber Mats - I'd check eBay or classifieds; sometimes people sell their stock ones for super cheap when they upgrade.
* OEDRO Floor Mats - Saw some decent reviews for these on Amazon for a fraction of the cost.

Idk, I'm always a bit cautious about fitment with the cheaper brands, so basically just make sure they have a good return policy just in case? Hope that helps someone save a few bucks!!