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AccessoriesProducts > Full Revalve Kits > Mesa Express Plus Series
These full revalve kits use specially chosen valves to help you attain the sound that you are looking for from your amplifier. The valves have been specially chosen for their sound characteristic. They are specially position matched as to their function in your amplifier. They are selected for gain, triode balance, low noise and microphonics. These kits are backed by over 25 years of experience in selecting pre amp valves for professional musicians who trust their sound to Watford valves.
- NameBrandCommentStockPrice PhotoOrder
- Mesa Express 5.25 Plus EL84 JJ Full Revalve KitMesa Boogie Full Revalve KitsOur JJ revalve kits consist of a specially selected set of JJ ECC83S preamp valves combined with selected and matched ...In stock£121.00
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Buy Now - Mesa Express 5.25 Plus Harma E84L STR BT Full Upgrade KitMesa Boogie Full Revalve KitsSpecial Offer 10% Discount
This full revalve kit consists of a Harma ECC83 STR combined with the Harma E84L ...In stock£152.00
£136.80Buy Now - Mesa Express 5.25 Plus Classic EL84 Retro Full Upgrade KitMesa Boogie Full Revalve KitsSpecial Offer 10% Discount
This Classic Retro EL84 Full upgrade kit is designed to give you a very open and ...In stock£180.00
£162.00Buy Now - Mesa Express 5.25 Plus Groove Tubes Super Pre EL84S Full Upgrade KitMesa Boogie Full Revalve KitsFull Groove Tube Set
Groove Super Premium S Series full upgrade kit is designed to give your amplifier the ideal ...In stock£176.00Buy Now - Mesa Express 5.50 Plus Harma STR 5881 Full Upgrade KitMesa Boogie Full Revalve KitsThis Mesa Express 5.50 plus Harma STR 5881 Full Upgrade Kit It is designed to give your Mesa a tight punchy rock sound ...In stock£152.00
Buy Now - Mesa Express 5.50 Plus Stan Gain 6L6GC JJ Full Revalve KitMesa Boogie Full Revalve KitsOur JJ revalve kits consist of a specially selected set of JJ ECC83S preamp valves combined with selected and matched ...In stock£136.00Buy Now
- Mesa Express 5.50 Plus Harma Classic 6L6GC Retro Full Upgrade KitMesa Boogie Full Revalve KitsThis full revalve kit consists of specially selected Harma Retro valves for Mesa Boogie amplifiers.Mesa Express 5.50 ...In stock£188.00Buy Now
- Mesa Express 5.50 Plus STR Groove Tube 6L6GC GE Full Upgrade KitMesa Boogie Full Revalve KitsSpecial Offer 10% Discount
This full revalve kit consists of a standard gain Harma STR Pre amp kit combined with ...In stock£156.00
£140.40Buy Now - Mesa Express 5.50 Plus STR Philips 6L6WGB Full Upgrade KitMesa Boogie Full Revalve KitsSpecial Offer 10% Discount
The Harma ECC83 STR Philips 6L6WGB full upgrade kit is designed to get the best out ...In stock£172.00
£154.80Buy Now - Mesa Express 5.50 Plus Harma Vintage Philips 6L6WGB Full Upgrade KitMesa Boogie Full Revalve KitsLater Breakup
Special Offer 10% Discount
This Harma 12AX7WA Vintage Philips 6L6WGB full upgrade kit is ...In stock£172.00
£154.80Buy Now
