Install new hardware with your new parts. M5x15
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply Secures amplifier to the bracket - 4 required
Replacement rotary knob
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply To be used with Chorus II+, Concert II+, and Symphony II+ radio units.
Brand:
ES#:
435918
Mfg#:
8E0059528A
Ships in 2 Business Days
3% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$30.00
This product was last offered at the strikethrough price on 10-26-2026
For the use in the radio antenna system
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Brand:
ES#:
381951
Mfg#:
4E0035608K
Ships in 9 Business Days
16% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$18.99
This product was last offered at the strikethrough price on 10-26-2026
M5x16 bolt used in various areas on your European vehicle
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply Used to secure the speakers to the door
Brand:
ES#:
471115
Mfg#:
N90897401
Ships in 4 Business Days
25% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$3.99
This product was last offered at the strikethrough price on 10-26-2026
Speed nut used in various areas on your European vehicle
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply Used to secure the speakers to the door
Install new hardware with your new parts
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply Used to mount rear door speaks in four door models, requires two per door
Install new hardware with your new parts. M5
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply Secures amplifier to the bracket - 4 required
Replace blown speakers and amplifiers or upgrade head units to premium models to turn your car into a concert hall on wheels with sound system parts and sound system accessories.
Lifetime Replacement
