Products > Amp Kits- Valves & Speakers Upgrades

By changing your speaker you will make the single most dramatic change to your sound. It also makes sense that if you are going to upgrade your valves to make sure that your speaker can show up the improvements. In our amplifier kits we have put together the best combination of tried and tested valve & speaker upgrades for your amplifier to help you get the best sound.

Order By
Total : 102 | Page 1 of 5
  • NameManufacturerCommentStockPrice PhotoOrder
  • Fender Super Champ XD STR Philips 6V6GT Celestion G10 Greenback KitFender Amp KitsThe Fender Super Champ XD fitted with a Celestion G10 Green back is designed to provide a tight bass response with a ...In stock£152.83
    £127.14
    Buy Now

    FREE UK
    Mainland Delivery
  • Fender Super Champ XD STR Philips 6V6GT Celestion G10 Vintage KitFender Amp KitsThe Fender Super Champ XD fitted with a Celestion G10 Vintage speaker is designed to give your Super Champ XD the hot ...In stock£138.25Buy Now

    FREE UK
    Mainland Delivery
  • Marshall Class 5 Harma Retro Celestion Vintage 10 KitMarshall Amp KitsThe Marshall Class 5 Classic upgrade kit fitted with a Celestion vintage 10 is designed to provide the ideal ...In stock£104.50
    £93.83
    Buy Now
  • ORANGE AD5 CLASSIC V10 KITOrange Amplfier KitsThe Orange AD 5 Classic upgrade kit fitted with a Celestion vintage 10 is designed to provide the ideal combination for ...In stock£86.17Buy Now

    FREE UK
    Mainland Delivery
  • Marshall Class 5 Harma Retro Celestion G10 Greenback KitMarshall Amp KitsThe Marshall Class 5 Classic upgrade kit fitted with a Celestion 10 inch greenback is designed to provide the ideal ...In stock£118.83
    £106.95
    Buy Now
  • Marshall Class 5 Harma Classic Retro Ruby G10 LTD Edition KitMarshall Amp KitsThe Marshall Class 5 Classic upgrade kit fitted with a Harma Retro Ruby 10 inch is designed to provide tight and punchy ...In stock£123.00
    £104.55
    Buy Now

    FREE UK
    Mainland Delivery
  • ORANGE AD5 CLASSIC G10 GREEN KITOrange Amplfier KitsThe Orange AD5 Classic upgrade kit fitted with a Celestion 10 inch greenback is designed to provide the ideal ...In stock£100.00
    £95.00
    Buy Now
  • Peavey Classic 20 STR Celestion G10 Green KitPeavey Amplifier Kits The Peavey Classic 20 STR upgrade kit fitted with the Celestion G10 Green back speaker is designed to give you’re a ...Sold Out£126.83Buy Now
  • Peavey Classic 20 Retro Celestion G10 Green KitPeavey Amplifier Kits The Peavey Classic 20 Retro upgrade kit fitted with the Celestion G10 Green back speaker is designed to give you’re a ...Sold Out£129.83Buy Now
  • Blackstar HT5 Classic Philips 12BH7A Ltd Edition 35XC KitBlackstar Amplifier KitsOur Harma Classic Valve and Speaker upgrade kits consist of a specially selected Harma ECC83 Retro preamp valve and a ...In stock£130.00Buy Now
  • Blackstar HT5 Classic Philips 12BH7A Ltd Edition G12M 25 Greenback KitBlackstar Amplifier KitsThis Classic Philips 12BH7A upgrade kit covers the Black Star HT5C, HT5R and HT5-RC 1 x 12 combos and includes a ...In stock£130.17Buy Now

    FREE UK
    Mainland Delivery
  • Peavey Classic 30 STR Clear Sapphire KitPeavey Amplifier Kits 15% Discount

    The Peavey Classic 30 STR upgrade kit fitted with the Harma Clear Sapphire speaker is designed to ...
    In stock£213.00
    £181.05
    Buy Now

    FREE UK
    Mainland Delivery
  • Peavey Classic 30 STR Dark Sapphire KitPeavey Amplifier Kits 15% Discount

    The Peavey Classic 30 STR upgrade kit fitted with the Harma Clear Sapphire speaker is designed to ...
    In stock£213.00
    £181.05
    Buy Now

    FREE UK
    Mainland Delivery
  • Peavey Classic 50 1 x 15 STR Fullback KitPeavey Amplifier Kits 20% Discount

    The Peavey Classic 50 1x 15 combo STR upgrade kit fitted with the Celestion Fullback speaker ...
    In stock£188.50
    £150.80
    Buy Now
  • Bugera 333 Combo STR Marshall EL34B Celestion G12H 55 Hz Low Res Upgrade KitBugera Amplifier KitsSpecial Offer

    Bugera 333 2 x 12 combo with EL34 is a remarkably low cost amplifier and our kit is designed to ...
    In stock£323.00
    £274.55
    Buy Now

    FREE UK
    Mainland Delivery
  • Vox AC4TV Classic EL84 Retro G10 Green 16 Ohm Full Upgrade KitVox Valve & Speaker UpgradesVox AC4 Classic Retro full upgrade kit covers the AC4TV 1 x 10 combo. It is designed to give you the classic Vox sound ...In stock£99.84Buy Now

    FREE UK
    Mainland Delivery
  • Bugera 333 Combo STR Marshall EL34B Celestion V30 Full Upgrade KitBugera Amplifier Kits15% Discount

    Bugera 333 2 x 12 combo with EL34 is a remarkably low cost amplifier and our Marshall EL34B & Harma ...
    In stock£274.68
    £233.48
    Buy Now

    FREE UK
    Mainland Delivery
  • Laney Cub 12R JJ EL84 Celestion Super 65 KitLaney Amp KitsThe Laney is a really good sounding small British combo. Early versions were fitted with poor H/H invader speakers ...In stock£89.50Buy Now
  • Laney Cub 12R JJ EL84 Celestion G12H 55 HZ Low Res KitLaney Amp KitsThe Laney is a really good sounding small British combo. Early versions were fitted with poor H/H invader speakers ...In stock£158.50Buy Now

    FREE UK
    Mainland Delivery
  • Peavey Classic 30 STR Bright Sapphire KitPeavey Amplifier Kits 15% Discount

    The Peavey Classic 30 STR upgrade kit fitted with the Harma Bright Sapphire speakerIs the ultimate ...
    In stock£213.00
    £181.05
    Buy Now

    FREE UK
    Mainland Delivery
  • Laney Cub 212R JJ EL84 Celestion G12H 55 HZ Low Res KitLaney Amp KitsThe Laney is a really good sounding small British combo. The poor H/H invader speakers really lets this amp down. This ...In stock£266.00
    £252.00
    Buy Now

    FREE UK
    Mainland Delivery
  • Laney Cub Super 12 JJ EL84 Celestion G12H 55 HZ Low Res KitLaney Amp KitsThe Laney is a really good sounding small British combo and it is fitted with a poor H/H invader speaker which really ...In stock£158.50Buy Now

    FREE UK
    Mainland Delivery
  • Vox AC15 Custom Classic Series 2004-2009 EL84 Retro 1 x 12 Celestion Blue 15 ohm Full Upgrade KitVox Valve & Speaker Upgrades5% Discount

    Vox AC15 Custom Classic Series Harma Retro full upgrade kit covers the A15 CC1 made between 2004 and ...
    In stock£231.83
    £220.24
    Buy Now

    FREE UK
    Mainland Delivery
  • Vox AC15CC1 2004-2009 EL84 Retro Celestion Blue 15 ohm Full Upgrade KitVox Valve & Speaker Upgrades5% Discount

    Vox AC15 Custom Classic Series Harma Retro full upgrade kit covers the A15 CC1 made between 2004 and ...
    In stock£231.83
    £220.24
    Buy Now

    FREE UK
    Mainland Delivery
  • Bugera 6260 Combo STR Marshall EL34B Celestion G12H 55 Hz Low Res Upgrade KitBugera Amplifier Kits15% Discount

    Bugera 6260 2 x 12 combo with EL34 is a remarkably low cost amplifier and our kit is designed to ...
    In stock£335.00
    £284.75
    Buy Now

    FREE UK
    Mainland Delivery
Total : 102 | Page 1 of 5
All prices contained on this page are exclusive of VAT. This is currently charged at 20% and is payable by all EU countries.


NEWSLETTER SIGN UP

FOLLOW US
Facebook Twitter Follow us on Instagram