Universal 6" Car Speaker Grills Cover Mesh Round 6 Inch Audio Speaker Subwoofer Guard Protector Case with Mounting Screws Iron Silver Tone - Pack of 2 4"OD-Straight-30" Inner Diameter x Outer Diameter:

Inner Diameter x Outer Diameter: 13 x 15 mm

Interstitial Fabric Length: 24cm/9

for BMW 740i 2010-2013

for Audi A6 Allroad 2006-2011

Size 3: 10cm / 3

Universal 6" Car Speaker Grills Cover Mesh Round 6 Inch Audio Speaker Subwoofer Guard Protector Case with Mounting Screws Iron Silver Tone - Pack of 2 4"OD-Straight-30" Inner Diameter x Outer Diameter:Features: 6 inch Speaker Grills Covers are durable and corrosion resistant, good for Home Theater, Marine and Automotive applications. They are also fit for DIY speakers decorative circle. Protect your subwoofer from cuts, rips and dents. The subwoofer grille speaker is primarily used to cover the speaker and prevent dust accumulation. It is rust resistant and durable, ensuring a longer lifespan for the speaker. The speaker cover serves to protect the