Mesa Boogie 5AR4 Rectifier Tube (Individual) amazon_upload Pair with our P90 Stack

Pair with our P90 Stack bridge model for a matched set

Since its early-'50s introduction

this extraordinary instrument features signature touches and unique appointments based on his distinctive flipped-over guitars

Max it out and you will be in high gain overdrive heaven

Environmentally friendly

Mesa Boogie 5AR4 Rectifier Tube (Individual) amazon_upload Pair with our P90 StackThe MESA 5AR4 Rectifier Tube produces a vintage feel with light to mild "sag". While it produces more "sag" than Silicon Diodes, it is the least "saggy" of our tube rectifier offerings. Used in vintage MESA amps like the Heartbreaker, Blue Angel and Maverick as well as many other vintage, non MESA amplifiers. MESA Rectifier Tubes are premium grade and offer unsurpassed consistency and reliability for ANY tube amplifier, and certainly MESA amplifiers!