Filter Filters Q45 Remove All Filters Price Under $50 (5) $50-$100 (3) $100-$500 (9) Condition New (17) Brand Harmony Audio (10) Metra (4) Kicker (3) Make Infiniti (17) Radio Size Double DIN,ISO Mount (2) Single DIN (2) Kit Material Plastic (4) Infiniti Q45 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001... $31.95 Infiniti Q45 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001... $30.95 Infiniti Q45 1997 1998 1999 2000 2001 Double DIN Stereo Harness Radio Install... $33.95 Infiniti Q45 1997 1998 1999 2000 2001 Single DIN Stereo Harness Radio Install... $34.95 Compatible with Infiniti Q45 1997-2001 OEM Speaker Replacement Harmony R65 R5... $190.99 Infiniti Q45 1997-2001 Factory Speaker Replacement Harmony R65 R5 Package New $83.99 Compatible with Infiniti Q45 2002-2005 Speaker Replacement Kicker (2) DSC65 &... $244.99 Infiniti Q45 1997-2001 Factory Speaker Replacement Kicker DSC65 DSC5 Package New $149.98 Infiniti Q45 1990-2005 Factory Stereo to Aftermarket Radio Antenna Adapter Plug $6.95 Infiniti Q45 1990-1996 Factory Speaker Replacement Harmony R4 R69 Package $92.99 Infiniti Q45 2002-2005 Factory Speaker Replacement Harmony (2) R65 Package New $88.99 Compatible with Infiniti Q45 2002-2005 Speaker Replacement Harmony (2) R65 &... $195.99 Compatible with Infiniti Q45 1997-2001 Speaker Replacement Kicker DSC65 DSC5... $234.99 Infiniti Q45 2002-2005 Factory Speaker Replacement Kicker (2) DSC65 Package New $159.98 Compatible with Infiniti Q45 1990-1996 OEM Speaker Replacement Harmony R4 R69... $199.99 Infiniti Q45 1990-1996 Factory Speaker Replacement Kicker DSC4 DSC693 Package $159.98 Compatible with Infiniti Q45 1990-1996 Speaker Replacement Kicker DSC4 DSC693... $234.99