Wheel Housing / Side Panel Left – 8T0 809 405 B
Wheel Housing / Side Panel, left-hand side, for the Audi A5 (8T) platform. OE number 8T0 809 405 B. Sub-group 405 is odd, denoting the LEFT side under the standard VAG convention. Revision index B. Supplied in primer and shipped as oversized freight; paint and preparation are not included. Confirm the body variant before ordering - panels do not interchange between saloon, Avant, Sportback, coupe and cabriolet.
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Technical specifications
| Part Number | 8T0 809 405 B |
| SKU | AUD-8T0809405B |
| Brand | |
| Category | Quarter & Side Panels |
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Standard shipping
3–5 business days. Free on orders over $150.
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Order before 2 PM for next business day delivery.
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Return unused parts within 30 days for a full refund.
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Customer reviews
Verified feedback from Audi owners and independent workshops.
4.0
5 reviews
Jonas Marchetti
July 3, 2026
Bodyshop was impressed
Cross-referenced the OE number against my 2016 A7 4G before ordering. I lined it up against the door shut and the gap fell straight in. The swage lines and body contours follow the original exactly. Result is the finished repair cost a fraction of a dealer panel. Happy to recommend it.
Hannah Zimmer
June 14, 2026
Saved a fortune on the repair
Replacement for my 2011 Q7 4L 1.8 TFSI. It clipped into the factory mounting points without drilling anything. The swage lines and body contours follow the original exactly. Result is the finished repair cost a fraction of a dealer panel. Will be back for the other side.
Lena Marchetti
January 15, 2026
Lined up first time
Replacement for my 2012 TT 8J 3.0 TFSI V6. The swage lines and body contours follow the original exactly. It clipped into the factory mounting points without drilling anything. Result is it has been on a year now with no sign of corrosion at the seams.
Sven Bergmann
October 14, 2025
Creased in transit
Went on my Q5 8R 3.0 TDI V6 at 145k miles. It arrived with a crease along one edge because the packaging was inadequate. Expected better given the cost.
Viktor Okonkwo
August 14, 2025
Contours match exactly
Bought for a 2024 Q7 4M. I lined it up against the door shut and the gap fell straight in. It came properly primed rather than in bare metal that would flash rust. Result is the paint match came out perfectly with no ripple in the reflection. Will be back for the other side.