Provide a full sound upgrade to your Chevrolet, Holden and Vauxhall front or rear doors with our complete 165mm (6.5 inch) speaker upgrade fitting kit.

This complete speaker fitting kit includes:

BLAM 165ES 165mm (6.5") EXPRESS 2-Way component speakers (BL-165ES)

165mm GM speaker adapter panels (40-1133-165)

Speaker adapter cables (41-011) 

2 x Y-Shaped component speaker cable harnesses (CAB-SFK-UNI)

2 x Skinz expert sound deadening sheets

Nut bolt and washer pack (SPK-FITTING)

Please see our compatibility list for a full list of cars that can benefit from this upgrade kit

Provide a full sound upgrade to your front or rear doors with our complete 165mm (6.5 inch) speaker upgrade fitting kit. This kit fits various GM vehicles including Chevrolet, Holden, Vauxhall and Saab 9-4X  . Please see our compatibility list for more cars that can benefit from this upgrade kit.  This speaker upgrade kit offers a significant upgrade in audio quality when fitted with the original head unit in the vehicle. It also works very well with aftermarket head units and amplifiers.

This complete speaker fitting kit includes:

BLAM 165ES 165mm (6.5") EXPRESS 2-Way component speakers (BL-165ES)

High-sensitivity 2ohm, 2-way component systemThis kit is composed of two 165 mm (6.5”) woofers, two 20 mm (3/4”) soft dome tweeters and two separated high pass 6dB/octave crossovers

165mm GM speaker adapter panels (40-1133-165)

A pair of front or rear door car speaker adapter panels for 165mm speakers. These panels allow you replace the cars original speakers with new improved quality aftermarket speakers.

Speaker adapter cables (41-011) 

A pair of speaker adapter cables for various GM vehicle models. Use to fit new aftermarket speakers without needing to cut off the original speaker connectors.

2x Y-Shaped component speaker cable harnesses (CAB-SFK-UNI)

A pair of Y cables designed to make fitting component speakers as easy as possible.

2 x Skinz expert sound deadening sheets

Skinz Expert sound deadening sheets provide ultra-effective noise deadening and vibration control on sheet metal and plastic surfaces. It can vastly enhance your vehicles sound upgrade by reducing sound vibration, eliminating outside road noise and creating a more acoustic environment, magnifying the sound quality of your system.

Nut, bolt and washer pack (SPK-FITTING)

A pack of nuts, bolts, washers and spare insulated terminals for fitting a pair of speakers and speaker rings to almost any car.

Fits various GM vehicle models:

Chevrolet

Aveo 2nd Gen (T300) (2012 Onwards)

Cruze 1st Gen (J300) (2009 - 2016)

Orlando 1st Gen (J309) (2011 - 2018)

SS (2014 - 2017)

Trax (2012 - 2017)

Volt 1st Gen (2011 - 2015)

Holden

Astra (BK) (2016 - 2020)

Astra (BL) Sedan (2016 - 2020)

Astra (PJ) (2015 - 2016)

Barina (TM) (2011 - 2018)

Cascada (2015 - 2016)

Commodore (VF) (2013 - 2017)

Commodore (ZB) (2017 - 2020)

Cruze (JG, JH) (2008 - 2016)

Insignia (2015 - 2017)

Trax (TJ) (2013 - 2017)

Volt (2012 - 2014)

Saab

9-4X (2011 - 2012)

Vauxhall

Adam (2013 - 2019)

Ampera (2011 - 2019)

Astra J (2010 - 2015)

Astra K (2015 - 2020)

Cascada (2013 - 2019)

Crossland X (2017 - 2020)

Grandland X (2017 - 2021)

Insignia (1st Gen) G09 (2008 - 2013)

Insignia (1st Gen) G09 Facelift (2013-2016)

Insignia (2nd Gen) Z18 (2017 Onwards)

Meriva B (2010 - 2017)

Mokka 1st Gen (2012 - 2020)

Viva (Opel Karl) (2015 - 2019)

VXR8 (2013 - 2017)

Zafira Tourer (2011 - 2019)

May not fit all versions of every vehicle. Some amplified and named sound systems such as BOSE, or Bowers and Wilkens or Harman Karon have different speakers with different connections. Please check your original speaker connections match the picture before purchasing.