Seymour Duncan Slash APH-2 Pickup Review

The Seymour Duncan Slash APH-2 is an electric guitar pickup designed in direct collaboration with Slash himself. It’s a set of Alnico II humbuckers meant to replicate the exact tone of his legendary ’86 Derrig Les Paul — the one that drove Appetite for Destruction into the rock pantheon.

What’s immediately worth noting is the absence of four-conductor wiring. You don’t get coil-splitting flexibility here. Instead, the APH-2s double down on tone purity, old-school style.

APH-2 History

These pickups have an unmistakable pedigree. The APH-2 set is essentially Seymour Duncan’s tribute to one of rock’s most recognizable tones: Slash’s. Specifically, it aims to replicate the tone captured during the Appetite for Destruction sessions. The guitar used? A now-legendary Les Paul copy by luthier Kris Derrig, loaded with Alnico II Pro humbuckers.

To recreate that sound, Seymour Duncan leaned into the same Alnico II magnet recipe. Why Alnico II? Because its softer magnetic pull allows strings to vibrate more freely. The result? That extra bit of sustain and that velvety smooth response that helped define Slash’s lead tone.

These pickups are also wax-potted, which helps reduce squealing — crucial when you’re dealing with high gain, high volume environments. The wiring stays vintage: no frills, no tricks. Just a straightforward, hardwired connection to the era of Les Paul into Marshall.

My Personal Thoughts About the Seymour Duncan Slash APH-2

I’ll say this right off the bat: they weren’t quite my thing — but that doesn’t mean they won’t be yours.

I tend to gravitate toward much hotter bridge pickups — think 16k+ territory. So when I saw the specs for the Slash bridge pickup, clocking in at 8.53k, I figured it would feel a little tame. But honestly? I was surprised. The bridge pickup has real muscle. It’s got that chunky midrange growl that fills out a mix, and it doesn’t fall apart under gain. There’s more punch than the numbers suggest.

The neck pickup is where I ran into a little friction. At 7.92k, it reads moderate on paper, but it feels like a “hot” 7.92k. There’s a ton of body and warmth — arguably too much for my tastes. I prefer a bit more air, especially for clean runs or neck-position leads where clarity is key. This one leans heavy — thick and syrupy.

That said, both pickups clean up surprisingly well. Roll the volume back and they stay articulate. Add overdrive and they’re immediately at home in classic rock and blues territory. You won’t mistake them for a modern metal set, but that’s not what they’re trying to be.

Of course, the elephant in the room is the Slash factor. If that’s the tone you’re chasing — that honking Les Paul snarl on tracks like “Paradise City” or the smooth neck leads on “November Rain” — then you’re probably already sold. And honestly, the APH-2s deliver on that front. The tone is there. The feel is there. The vibe is unmistakable.

My takeaway? These are well-crafted pickups with a clear purpose. They aren’t trying to be all things to all players — they’re zeroed in on a specific sonic ideal. And they hit it.

Summary

The Seymour Duncan Slash APH-2 is a purpose-built pickup set, aimed squarely at fans of classic rock tones and Slash’s iconic lead voice. With Alnico II magnets, vintage-style wiring, and wax potting, it’s a warm, mid-focused set that delivers on sustain and smooth breakup.

If you’re into modern high-output shredding, this probably isn’t your jam. But if you live in the world of Les Pauls into cranked Marshalls, this might be your next great tone investment. The bridge pickup has more girth than expected, and the neck pickup is full-bodied to a fault — depending on your preferences.

Not the perfect set for me, but definitely a solid one — and possibly perfect for you.

APH-2 Technical Details

• Model Number: APH-2
• Year First Produced: 2010
• Magnet Type: Alnico 2
• DC Resistance: 8.53k (Bridge), 7.92k (Neck)
• Wiring: Single-conductor braided lead wire
• Wax Potting: Yes
• Cover Options: Black, Nickel, Gold, Black Nickel, Raw Nickel, Zebra/Reverse Zebra
• Retail Price: $238 (set of two)
• Street Price: Often found around $165 (set of two) on Reverb or eBay