Z26 Extreme Street is PowerStop's most aggressive street ceramic, a Carbon-Fiber Ceramic compound built to hold torque on performance cars that brake hard from speed. Multi-layer stainless-steel shims replace the rubberized shims of the milder lines and pull heat out of the pad and caliper piston, which is what keeps pedal feel consistent across repeated stops. The friction material is positive molded for even wear, chamfered and slotted for quiet operation, and thermally scorched so the front set beds in fast. A powder coated backing plate resists corrosion, and premium stainless-steel hardware and ceramic brake lubricant are supplied with the pads.
Specifications
| Type | Carbon-Fiber Ceramic brake pad set with hardware (Z26 Extreme Street) |
| Position | Front |
| Pad Compound | Carbon-Fiber Ceramic, low-dust formula verified in third-party on-vehicle testing |
| Shims | Multi-layer stainless-steel |
| Backing Plate | Powder coated steel, positive molded friction material |
| Surface Treatment | Chamfered and slotted, thermally scorched for fast break-in |
| Hardware Included | Premium stainless-steel hardware and ceramic brake lubricant |
| Quantity | 1 (single axle set) |
| Warranty | 90 day / 3,000 mile limited (pads purchased separately) |
| Part Number | Z26-1634 |
This part fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2012-2018 | Mercedes-Benz | CLS550 | 4Matic |
| 2012-2018 | Mercedes-Benz | CLS550 | Base |
| 2012-2014 | Mercedes-Benz | E550 | 4Matic |
| 2015-2018 | Mercedes-Benz | GLA45 AMG | 4Matic |
| 2017-2020 | Mercedes-Benz | SLC43 AMG | Base |
| 2020 | Mercedes-Benz | SLC43 AMG | Final Edition |
| 2012-2016 | Mercedes-Benz | SLK55 AMG | Base |
Shipping
- Orders placed before 3 PM ET typically ship the same business day. Larger items ship within 1 to 3 business days.
- Standard, expedited, and overnight options at checkout.
- Oversized items ship by freight and take longer.
- Special order items follow a lead time we confirm with you individually before the order is committed.
- Backordered items ship as soon as stock lands. Lead times are manufacturer estimates and can change. Contact us for current ETAs.
- Need to cancel? Email us right away. Cancellations are not guaranteed once an order is in process. In-stock orders cancel free before they ship; a 6% fee applies only to confirmed backorders and special orders.
- International orders: prices do not include VAT, duties, or import fees. Your country charges these at import and they are the buyer’s responsibility.
Returns
- 30 days from delivery to request and ship back a return on new, uninstalled items in original packaging with all hardware.
- Standard returns: 8% restocking fee on the item price before tax and shipping. Shipping is not refunded in either direction. All waived if the item is defective or we made the error.
- Fitment guaranteed: select your vehicle above, or confirm fitment with us in writing before you order. If the part shows as a fit and it is wrong, the return is on us, even after installation. Otherwise, installed or used parts cannot be returned.
- Final sale: special orders, coilovers, electronics, engine internals, turbochargers, superchargers and turbo kits, unless defective or we sent the wrong item.
- Product images may be representative. The SKU and specifications in the listing are what ships.
- Email us for return authorization before shipping anything back.
Full details: Shipping Policy · Returns & Refunds · Warranty