---
product_id: 35843003
title: "Tube Upgrade Kit For Mesa Boogie Bass Strategy Eight:88 Amps KT88 ECC83"
brand: "genalex gold lion"
price: "€ 10.09"
currency: EUR
in_stock: false
url: https://www.desertcart.hr/products/35843003-tube-upgrade-kit-for-mesa-boogie-bass-strategy-eight-88
store_origin: HR
region: Croatia
---

# 8 Platinum Matched KT88 Power Tubes 3 Gold Pin ECC83 Preamp Tubes 30-Day Manufacturer Warranty Tube Upgrade Kit For Mesa Boogie Bass Strategy Eight:88 Amps KT88 ECC83

**Brand:** genalex gold lion
**Price:** € 10.09
**Availability:** ❌ Out of Stock

## Summary

> 🎸 Elevate your bass rig with unmatched tube precision and power!

## Quick Answers

- **What is this?** Tube Upgrade Kit For Mesa Boogie Bass Strategy Eight:88 Amps KT88 ECC83 by genalex gold lion
- **How much does it cost?** € 10.09 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/35843003-tube-upgrade-kit-for-mesa-boogie-bass-strategy-eight-88)

## Best For

- genalex gold lion enthusiasts

## Why This Product

- Trusted genalex gold lion brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Premium Preamp Clarity:** Gold Pin ECC83 tubes deliver superior gain and ultra-low noise for pristine sound.
- • **Tested for Peak Performance:** Each tube is rigorously tested for gain, transconductance, and microphonics on industry-leading equipment.
- • **Upgrade Your Bass Amp's Soul:** Transform your Mesa Boogie Bass Strategy Eight:88 into a powerhouse with legendary tube tone.
- • **Precision Matched Power Tubes:** Factory-matched Genalex Gold Lion KT88s ensure consistent, powerful bass tone every time.
- • **Guaranteed Authenticity & Quality:** Authorized dealer with 100% positive feedback and manufacturer-backed warranty for peace of mind.

## Overview

This Tube Upgrade Kit includes eight factory-matched Genalex Gold Lion KT88 power tubes and three Gold Pin ECC83 preamp tubes, all tested to exceed manufacturer specs. Designed specifically for Mesa Boogie Bass Strategy Eight:88 amps, it guarantees authentic, defect-free performance backed by a 30-day warranty from an authorized dealer with a flawless reputation.

## Description

Audio Tubes Direct is an Authorized Tung-Sol, Electro-Harmonix, Genalex, Mullard & Sovtek Dealer. We have over 4000 successful transactions on multiple websites with a 100% feedback rating. Platinum (Factory) Matched refers to tubes tested and matched by the manufacturer (Genalex). All preamp tubes have been tested for Gain (Mu), Transconductance (Gm) and microphonics on the industrys most reliable, voltage controlled testing equipment and exceed all manufacturer specifications. They are guaranteed from the manufacturer to be new and free from any defects in materials or craftsmanship and are backed by our 30 Day Warranty.

## Features

- This set includes (8) Platinum (Factory) Matched Genalex Gold Lion KT88 power tubes
- (3) Genalex Gold Lion ECC83 Gold Pin preamp tubes

## Images

![Tube Upgrade Kit For Mesa Boogie Bass Strategy Eight:88 Amps KT88 ECC83 - Image 1](https://m.media-amazon.com/images/I/81LWnVnNkjL.jpg)

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**Shop now:** [https://www.desertcart.hr/products/35843003-tube-upgrade-kit-for-mesa-boogie-bass-strategy-eight-88](https://www.desertcart.hr/products/35843003-tube-upgrade-kit-for-mesa-boogie-bass-strategy-eight-88)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-06-20*