Quiet, confident stops with serious bite — the Wagner ThermoQuiet MX345 Semi-Metallic Disc Brake Pad Set (MPN MX345) drops in as a direct-fit replacement across a broad exotic lineup and is cataloged for both the front and rear positions. It fits applications such as the 1981-1998 Porsche 911, 1992-1995 Porsche 968, 1987-1991 Porsche 928, 1990-1992 Ferrari 348 TB, 1994-1996 Ferrari F355 Berlinetta and 2003-2006 Maserati Coupe — 36 applications in all; see the Buyer's Guide tab for the complete list.
- Quiet operation: semi-metallic friction material paired with Wagner's Integrally Molded Insulator (IMI) technology, engineered in-house for quiet performance.
- Zero-copper formula: built around the Wagner OE25 zero-copper friction formulation.
- Heat management: advanced friction formulation designed to dissipate heat for strong braking performance.
- One-piece IMI design: integrates the friction material, backing plate and insulator into the pad on select applications.
The catalog lists this set without pad shims, abutment clips or a wear sensor, and it is neither slotted nor chamfered — consult the vehicle service information for the correct mounting hardware and whether any original pieces may be reused. Brake pads work best replaced as a matched set on both wheels of an axle for even, balanced braking; this listing is one disc brake pad set. Country of origin: United States.
Interchange: FMSI 7238-D345 · 7238D345 (FMSI lining 7238 · FMSI steel D345). Manufacturer part number MX345.
This part cross-references / interchanges with the following part numbers:
Frequently Asked Questions
Which vehicles does the Wagner MX345 pad set fit?
It is cataloged for 36 front and rear applications spanning the Porsche 911, 928, 944 and 968; Ferrari 348, F355, 456, 512 and GTO; and 2003-2006 Maserati Coupe and GranSport. See the Buyer's Guide tab.
What friction material does this set use?
A semi-metallic friction material with Wagner's OE25 zero-copper formulation, designed to dissipate heat for strong braking performance.
Does this set include shims, hardware or a wear sensor?
No. The catalog lists no pad shims, abutment clips or wear sensor with this set — consult the vehicle service information for the correct mounting hardware.
What makes ThermoQuiet quiet?
Its Integrally Molded Insulator (IMI) technology integrates the friction material, backing plate and insulator into one piece on select applications, designed for quieter operation.
Do I need to replace both sides?
Brake pads are best replaced as a matched set on both wheels of an axle for even, balanced braking. This listing is for one disc brake pad set.