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Ships within 48 hours · Estimated delivery Jul 28 - Aug 2
H424481) is needed
1 x Rotary knob
Further information about vehicle compatibility can be found in our Upgrade Finder
Mounting plate not suitable for 1-series E models
Audi A4 B9 - Speaker Upgrade Package | HELIX Ci3 m_Ferrari H424481) is neededOverview Car Specific Speaker Upgrade Package This tested bundle of selected items was created specifically to upgrade the car's stereo using the HELIX COMPOSE system. It contains front PnP component speakers (tweeters & crossovers included) rear PnP component speaker 4x speaker adapter FlexMount 4x tweeter adapter FlexMount How to shop To purchase or modify this bundle, click on Add to Cart and confirm your selection in the cart.