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Ships within 48 hours · Estimated delivery Aug 9 - Aug 14
Improves response and sound
These speakers will fit both front and rear doors
4-channel pre-amp output + Sub-Out
OE DUST BOOT NEEDS TO BE MODIFIED
Automatic Rearming
GFB T9351 AUDI A1 2010-2014 1.4TFSI Performance Diverter Valve aero fins Improves response and soundBrand New Introducing the new DV+ for late model VAG andEuro applications! GFBs DV+ solution couldnt be simpler keep what works and replace what doesnt. Worldwide PCT Patents and Design Patent Pending Retains the factory solenoid coil for seamless integrationReplaces plastic valve parts with metal for reliability and strength on chipped enginesDirect fit replacement with GFBs TMS benefitsExclusive pilot actuated valve mechanism for rapid response at