DBA DB1220XP XP Rear Brake Pads for Subaru WRX/Nissan Skyline R32/R33/R34 Z32

Vehicle Fitment

• 1992-2000 Subaru Impreza WRX (GC/GC8, AWD) - 2-Piston Rear Sumitomo Caliper
• 2000-2007 Subaru Impreza WRX (GD/GDA/GG, AWD) - 2-Piston Rear Sumitomo Caliper
• 1989-1995 Nissan Skyline R32 GTS-T (RWD) - 2-Piston Rear Caliper
• 1989-1995 Nissan Skyline R32 GTS-4 (AWD) - 2-Piston Rear Caliper
• 1989-1995 Nissan Skyline R32 GT-R (AWD) - 2-Piston Rear Caliper
• 1993-2000 Nissan Skyline R33 GTS-T / GTS25T (RWD) - 2-Piston Rear Caliper
• 1998-2006 Nissan Skyline R34 GT-T (RWD) - 2-Piston Rear Caliper
• 1989-1997 Nissan 300ZX Z32 (RWD, Naturally Aspirated & Twin Turbo) - 2-Piston Rear Caliper

Fitment Notes

• Rear axle application only - fits vehicles equipped with a 2-Piston Sumitomo rear caliper (confirm rear caliper type before ordering)
• 1 set (4 pads) covers a complete rear axle replacement
• Subaru Impreza WRX STI variants with Brembo rear calipers do NOT use this pad - confirm rear caliper specification before ordering
• Nissan 300ZX Z32: fits both naturally aspirated and twin-turbo variants equipped with the standard 2-piston rear Sumitomo caliper
• Best paired with DBA T3 slotted 4000 Series or 5000 Series rear rotors for optimal braking performance
• Compatible with DBA T2, X, and XS rear rotor variants on applicable platforms
• Wear sensors are not included

Features

• Xtreme Performance (XP) semi-metallic carbon-fibre compound engineered for high initial bite from cold, with consistent friction output maintained up to 550°C (1,022°F)
• G-G Class friction rating with an average coefficient of friction of 0.45, delivering race-pad-like performance for street, club track days, and heavy-load applications
• Carbon-fibre, low-copper NSFI-certified formulation produces minimal dust and is gentle on wheel finishes
• Thermal Stability Profiling (TSP) - a DBA-exclusive process - increases cold friction effectiveness and significantly reduces bedding-in time versus standard OE pads
• All friction surfaces factory scorched before dispatch to pre-condition the compound and minimise green fade risk on initial use
• Application-specific chamfers machined into each pad to reduce noise, vibration, and harshness (NVH) under braking
• Centre temperature-stability slot facilitates continuous heat dissipation, keeping rear pad operating temperatures within the optimal friction window
• High-quality steel backing plates resist wear, flex, and heat deformation under sustained rear braking loads
• European-made triple-layer elastomeric coated shims factory-fitted to each pad for enhanced noise dampening
• Asbestos-free compound with no hazardous heavy metals - ECE-R90 certified to international performance and safety standards

Specifications

• Position: Rear Axle
• Caliper Compatibility: 2-Piston Sumitomo Rear Caliper
• Pad Quantity: 4 (1 set per rear axle)
• Pad Width: 73.1mm
• Pad Height: 54.3mm
• Pad Overall Thickness: 15.8mm
• Pad Set Weight: 0.84 kg
• FMSI: 7341-D461
• OEM Reference: 4406004U86
• Friction Material: Semi-Metallic Carbon Fibre
• Friction Class: G-G (0.45 average mu)
• Maximum Operating Temperature: 550°C (1,022°F)
• Slotted: Yes (temperature stability slot)
• Chamfered: Yes
• Pad Shims Included: Yes (triple-layer elastomeric coated)
• ECE-R90 Certified: Yes
• Wear Sensor: Not included

Included Components

• 2x Rear Inner Brake Pads
• 2x Rear Outer Brake Pads
• 4x Triple-layer elastomeric coated shims (factory fitted to pads)

Product Description

The DBA DB1220XP is a rear axle Xtreme Performance brake pad set engineered for vehicles running a 2-piston Sumitomo rear caliper - a configuration shared across some of Japan's most iconic performance platforms, including the Subaru Impreza WRX (GC8 1992-2000 and GD/GG 2000-2007), and the Nissan Skyline R32, R33, and R34 in GTS-T, GTS-4, and GT-R spec, as well as the Nissan 300ZX Z32 in both naturally aspirated and twin-turbo form. The XP compound is formulated for drivers who demand more from their rear brakes than a standard OE replacement - whether that means regular spirited street use, club track days, or simply the kind of repeatable high-friction braking performance that these classic performance chassis deserve.

With a G-G class friction rating and an average mu of 0.45, the DB1220XP provides high initial bite from cold and maintains stable friction output all the way to 550°C (1,022°F). DBA's Thermal Stability Profiling (TSP) process pre-conditions the compound's friction characteristics, ensuring consistent pedal response much sooner than untreated OE-style pads. The factory-scorched friction surface further accelerates the bedding process, minimising the risk of green fade during initial use. Application-specific chamfers are machined into each pad to suppress NVH, while the centre temperature-stability slot evacuates heat and brake dust to keep performance consistent under sustained rear loading. Triple-layer European-made shims are factory-fitted to each pad, delivering a quiet, rattle-free installation.

Before ordering, it is essential to confirm that your vehicle's rear brake caliper is the 2-piston Sumitomo unit. Subaru Impreza WRX STI variants with Brembo rear calipers are not compatible with this pad - the DB1220XP is designed specifically for the Sumitomo 2-piston rear application. Pad dimensions are 73.1mm (W) x 54.3mm (H) x 15.8mm (thickness) with a set weight of 0.84 kg. The DB1220XP is ECE-R90 certified and is best paired with DBA T3 slotted 4000 Series or 5000 Series rear rotors for maximum system performance. Wear sensors are not included.