Rear Bass Speaker – 8W7 035 411
Rear Bass Speaker for Audi A5 Sportback / RS5 (F5). OE number 8W7 035 411. Main group 035 sub-group 411. Main group 035 is AUDIO, not body. parts.audiusa.com lists this as a rear bass speaker. The A-suffix variant is the premium-audio version - confirm which system the car has.
Next-day dispatch
30-day returns
Secure checkout
Fitment checker
Confirm this part fits your specific Audi — including the engine code — before ordering.
Confirmed fitment
Technical specifications
| Part Number | 8W7 035 411 |
| SKU | AUD-8W7035411 |
| Brand | |
| Category | Speakers & Audio |
Shipping & returns
Standard shipping
3–5 business days. Free on orders over $150.
Express delivery
Order before 2 PM for next business day delivery.
Easy returns
Return unused parts within 30 days for a full refund.
International
We ship worldwide. Duties may apply at destination.
Customer reviews
Verified feedback from Audi owners and independent workshops.
4.8
4 reviews
Niall Okonkwo
April 23, 2026
Clarity is a big step up
Ordered this for my Q7 4M after the original gave up at 107k. The cone and surround feel far more substantial than the paper originals. They dropped into the factory location without any adapter rings. Result is noticeably more detail without having to touch the head unit settings. Happy to recommend it.
Chidi Castellanos
April 13, 2026
Direct fit, no adapters
Went on my A3 8P 1.8 TFSI at 78k miles. The magnet is significantly larger than the factory unit. Door card off, four screws, and the connector plugged straight in. Result is vocals are clear at volume where the originals used to distort. Happy to recommend it.
Malik Sorensen
March 29, 2026
Bass without the rattle
Bought for a 2019 TT 8S. The cone and surround feel far more substantial than the paper originals. Door card off, four screws, and the connector plugged straight in. Result is noticeably more detail without having to touch the head unit settings. Will be back for the other side.
Niall Halvorsen
November 27, 2025
Worth doing
Bought for a 2018 Q7 4M. Door card off, four screws, and the connector plugged straight in. The cone and surround feel far more substantial than the paper originals. Result is vocals are clear at volume where the originals used to distort.