Ampliform
Konig Ampliform: Monoblock Style Built for the Street
The Konig Ampliform is a monoblock wheel with a clean, contemporary spoke face that suits tuner and performance builds looking for a modern, aggressive stance. As a single-piece design, it keeps the look tidy while covering a wide spread of diameters and widths, so it works on everything from compact hatches to wider chassis. It sits alongside the rest of the Konig lineup as one of the brand's stance-oriented faces.
Sizes and Fitments We Stock
The Ampliform is stocked in 17, 18, 19 and 20 inch diameters, with widths running from 8 up through 8.5, 9, 9.5, 10, 10.5 and 11 inches. Offsets are broad, from a deep +15 all the way to +50, so you can dial in flush or aggressive setups. Bolt patterns cover 4x100, 5x100, 5x108, 5x112, 5x114.3, 5x115 and 5x120, which fits a wide range of import and Euro platforms.
For concrete examples, the 20x11 +22 in 5x114.3 is a proper wide, aggressive rear setup, while the 20x11 +50 tucks in more. Narrower staggers work well with the 20x9.5 +25 or the milder 20x9.5 +18 in 5x115. Use the fitment calculator to check how a given width and offset clears your suspension and fenders.
Finishes
The Ampliform comes in Dark Metallic Graphite and Gloss Bronze. The graphite reads as a darker gray on most cars; see it alongside other gray Konig wheels, while the bronze sits with the rest of the bronze Konig options.
Price and Who It Suits
Ampliform pricing runs from $290 to $532 per wheel depending on size and finish. That puts it in reach for street builds that want a strong, modern face without stepping into ultra-premium territory. If you want a different look from the same brand, the Hypergram takes a lighter split-spoke direction, the Dekagram leans multi-spoke, the Hexaform runs a bolder mesh-style face, the Backbone is a cleaner concave option, and the Dial offers a more classic profile.
We're an authorized dealer selling 100% genuine wheels, with free shipping on all orders and 30-day returns on unmounted wheels. Spread the cost through financing with Affirm, Klarna, PayPal Credit and Snap Finance at checkout. If you'd like help confirming a size that works on your car, call our fitment line at 813-535-5801 or reach us through contact us.
Konig Ampliform Wheels: In-Stock Sizes by Bolt Pattern
Every Ampliform in stock right now is flow formed. The part numbers tell you the finish: 56MG is Dark Metallic Graphite and 56BZ is Gloss Bronze. Most sizes come in both. A few come in only one.
| Bolt pattern | In-stock sizes |
|---|---|
| 5x114.3 | 17x8 +40, 18x8.5 +35, 18x8.5 +45, 18x9.5 +35, 18x10 +20, 19x8.5 +45, 19x9.5 +25, 19x9.5 +35, 19x10.5 +23 |
| 5x120 | 18x8.5 +32, 18x9.5 +35 |
| 5x112 | 18x8.5 +43 |
| 5x108 | 18x8.5 +43 |
| 4x100 | 17x8 +45 |
Single-finish sizes
- Bronze only: the 19x9.5 +25 in bronze, the wide 19x10.5 +23 and the 4x100 17x8 +45.
- Graphite only: the 18x10 +20 and the 5x120 18x8.5 +32.
Running a stagger on 5x114.3? The bronze 19x9.5 +25 and 19x10.5 +23 make a matched pair. In graphite, the 18x8.5 +35 and 18x10 +20 do the same job. Clearance depends on your suspension, fenders and brakes. Check your exact car in the fitment search before you order.
Are Konig Ampliform wheels flow formed?
Yes. Every Ampliform currently in stock is flow formed.
What bolt patterns does the Konig Ampliform come in?
In-stock Ampliforms come in 5x114.3, 5x120, 5x112, 5x108 and 4x100. 5x114.3 has the most sizes, from 17x8 up to 19x10.5.
What do 56MG and 56BZ mean on the Ampliform?
56MG is the Dark Metallic Graphite finish. 56BZ is Gloss Bronze.
Konig Ampliform 18x8.5: Offsets, Bolt Patterns and Finishes
The 18x8.5 is the street-friendly size of the Ampliform. It's wide enough to look planted and narrow enough to run a sensible tire. Every 18x8.5 we have in stock is flow formed. Here's how it breaks down.
| Bolt pattern | Offset | Finishes |
|---|---|---|
| 5x108 | +43 | Gloss Bronze, Dark Metallic Graphite |
| 5x112 | +43 | Gloss Bronze, Dark Metallic Graphite |
| 5x114.3 | +35 | Gloss Bronze, Dark Metallic Graphite |
| 5x114.3 | +45 | Gloss Bronze, Dark Metallic Graphite |
| 5x120 | +32 | Dark Metallic Graphite |
Picking your offset
Only 5x114.3 gives you a choice. The +35 in graphite sits 10mm further out than the +45, so it fills the fender more. The bronze +45 stays tucked closer to the hub. On 5x108 and 5x112 it's +43, and the 5x120 runs +32.
Bronze or graphite?
Gloss Bronze is the loud pick. It pops against white, black and blue paint. Dark Metallic Graphite is a deep gunmetal that looks subtle and hides brake dust well. If you're on 5x120, graphite is your only option in this size.
Clearance depends on your brakes, suspension and ride height. Check your exact car in the fitment search before you order.
What offsets does the Konig Ampliform 18x8.5 come in?
It comes in +32, +35, +43 and +45. The offset depends on the bolt pattern. 5x114.3 is the only pattern with two choices, +35 and +45.
Is the Konig Ampliform 18x8.5 available in 5x120?
Yes. It comes in 18x8.5 +32, in Dark Metallic Graphite only.
Is the Ampliform 18x8.5 flow formed?
Yes. Every 18x8.5 Ampliform in stock is flow formed. That covers all the bolt patterns and both finishes.
Konig Ampliform 17x8: Fitments and Finishes in Stock
The 17x8 is the smallest Ampliform size, and it's stocked in two fitments right now. Every in-stock 17x8 is flow formed, so you get the same clean spoke face on a step-up barrel construction.
| Bolt pattern | Size / offset | Finishes |
|---|---|---|
| 4x100 | 17x8 +45 | Gloss Bronze |
| 5x114.3 | 17x8 +40 | Gloss Bronze, Dark Metallic Graphite |
Picking the right one
Start with bolt pattern. These only come in 4x100 and 5x114.3 at this size. If your car uses anything else, you'll need to step up to a larger Ampliform size.
At the same 8-inch width, the +40 sits about 5mm further out than the +45. That's a small difference, but it adds up if you're already close to the fender. Lowered cars and bigger brake setups are where you'll want to double-check. Run your exact car through the fitment search before you order.
Finish options
- 4x100: bronze only. Grab the 17x8 +45 bronze in 4x100.
- 5x114.3: you get a choice. The Gloss Bronze 5x114.3 +40 is the louder pick. The Dark Metallic Graphite version is a dark gunmetal gray that keeps things low-key.
What offset is the Konig Ampliform 17x8?
It's +45 in 4x100 and +40 in 5x114.3. Check your car in the fitment search to confirm either one clears your brakes and fenders.
Is the Ampliform 17x8 flow formed?
Yes. Both in-stock 17x8 fitments are flow formed.
What colors does the Ampliform 17x8 come in?
The 4x100 version comes in Gloss Bronze. The 5x114.3 version comes in Gloss Bronze or Dark Metallic Graphite.
Konig Ampliform 19x8.5: Offset, Bolt Pattern and Finishes
The 19x8.5 Ampliform comes in one spec right now: +45 offset on 5x114.3. Every in-stock 19x8.5 is flow formed. Run the same width at all four corners and you get a square setup. That means you can rotate tires and keep things simple.
| Size | Offset | Bolt pattern | Construction | Finishes |
|---|---|---|---|---|
| 19x8.5 | +45 | 5x114.3 | Flow formed | Gloss Bronze, Dark Metallic Graphite |
What +45 means at this width
+45 sits near the conservative end of the Ampliform's offset spread. The wheel tucks further inboard than the deep, aggressive sizes. Think clean and close to stock-looking, not poke. Brake clearance, fender gap and tire choice all depend on your exact car, so check it in the fitment search before you order.
Picking a finish
- Gloss Bronze: warm, shiny bronze that stands out against the paint. See the 19x8.5 +45 bronze wheel or the 56BZ bronze part number.
- Dark Metallic Graphite: a deep metallic gray that reads close to gunmetal and keeps things low-key. See the graphite 19x8.5 listing or the 56MG graphite part number.
What offset is the Konig Ampliform 19x8.5?
The in-stock 19x8.5 Ampliform is +45. That offset is the same in both the bronze and the graphite finish.
What bolt pattern does the Konig Ampliform 19x8.5 come in?
The 19x8.5 is in stock in 5x114.3. Check your exact car in the fitment search to confirm it matches.
Is the Konig Ampliform 19x8.5 flow formed?
Yes. Every in-stock 19x8.5 Ampliform is flow formed, in both Gloss Bronze and Dark Metallic Graphite.
Watch before you buy
Made by our team · tap a video to play it
