AmpPRO Subwoofer Interfaces View Category AmpPRO SUB Advanced Amplifier Interface for Select Toyota, Lexus 2018+ $149.95 APSUB-TY13 Add a subwoofer. Upgrade your sound and keep your 2018 and newer Toyota and Lexus vehicles with premium amplified sound systems AmpPRO SUB Advanced Amplifier Interface for Select Ford vehicles 2011-2019 with Sony systems and 8.4" radio $159.00 APSUB-FD21 Add a subwoofer. Upgrade your sound and keep your Ford factory radio AmpPRO SUB Advanced Amplifier Interface for Select Toyota, Lexus 2014 and up $199.00 APSUB-TY12 Add a subwoofer. Upgrade your sound and keep your 2014 and up Toyota or Lexus factory radio AmpPRO Amplifier Interfaces View Category Amplifier Integration Interface for Select 2018+ Toyota/Lexus vehicles with Premium Amplified Sound Systems $379.00 AP4-TY13 AmpPRO 4 Amplifier Integration Interface AP4 Expansion Harness for Select 2021+ Amplified Chrysler, Dodge, Jeep, RAM $53.00 APHCH42 For select Chrysler, Dodge, Jeep, and RAM vehicles with factory amplified, or non-amplified sound systems NOTE: MUST BE USED WITH AP4-CH41 R.2 Amplifier Integration Interface for select Chrysler, Dodge, Jeep, and RAM vehicles $489.00 AP4-CH42 Amplifier Integration InterfaceFor Select 2021+ Chrysler, Dodge, Jeep and RAM VehiclesModels with 32-Pin & 12-Pin Connectors Amplifier Integration Harness View Category Speaker Connection Harness $53.00 APH-TY02 Speaker Connection Harness for select 2012-2018 Toyota and Lexus vehicles with amplified system Vehicle Specific Audio Integration T-Harness $59.00 LPHTY01 Non-Amplified for Toyota Vehicles With 10-Pin & 6-Pin Radio Connector Vehicle Specific Audio Integration T-Harness $59.00 LPHHD03 2008-2021 Non-Amplified Honda, Acura LocPRO Advanced View Category ACTIVE LINE OUTPUT CONVERTER WITH AUTO TURN-ON $139.00 LPA-2.4 2 Inputs - 4 Outputs REMOTE BASS LEVEL CONTROLLER $21.00 LPA-REM Works with LPA-2.2 and LPA-2.4 ACTIVE LINE OUTPUT CONVERTER WITH AUTO TURN-ON $159.00 LPA-E.4 2-Channel or 4-Channel Input Selection Line Output Converters (LOC) View Category LocPRO Series 4-Channel Line Output Converter with Remote Turn-On Circuit $60.00 LP7-4 LocPRO Series 2-Channel Line Output Converter with Remote Turn-On Circuit and Remote Level Controller $60.00 LP7-2R Line Output Converter $19.00 SNI-15 Line Output Converter Vehicle Specific Line Output Converters View Category Amplifier integration interface for Honda vehicles $75.00 AOEM-HON20 Amp up your listening pleasure, easily add aftermarket amplification to your 1998 - 2009 Honda factory radio. Amplifier integration interface for General Motors vehicles $75.00 AOEM-GM21A Amp up your listening pleasure, easily add aftermarket amplification to your 1998 - 2002 General Motors factory radio. Amplifier integration interface for Corvette $75.00 AOEM-VET1 Amp up your listening pleasure, easily add aftermarket amplification to your 1997 - 2004 Corvette factory radio. A/V Switchers View Category