Similar situation here! I went through this last year and honestly found that Lloyd Mats Luxe Custom Floor Mats with Silver Stitching make a huge diff...
For your situation, I recommend focusing on the most cost-effective mechanical upgrades before dropping thousands on carbon. Since the S58 is basicall...
Honestly, avoid the OEM Audi liners... they're basically a waste of money because the TPE material is way too thin and doesn't grip your gea...