D5S XB HID Bulbs

Upgrade your factory D5 HID lighting system with the Morimoto XB D5 HID Bulbs (SKU: B960), the first true aftermarket performance upgrade designed specifically for D5 applications. Engineered to deliver increased brightness, improved projection, and superior color performance, the XB D5 bulbs provide a major improvement over standard OEM D5 bulbs.

The First True D5 HID Upgrade

Since D5 HID bulbs were introduced into the OEM market, many aftermarket "upgrades" were simply modified D1-style bulbs with adapted wiring. These solutions often required cutting factory harnesses, improper fitment, and unnecessary modifications.

The Morimoto XB D5 HID bulbs are different. They are designed from the ground up as a true D5 replacement:

• Factory-style fitment
• Factory wiring compatibility
• No splicing or modifications required
• Direct upgrade for OEM D5 HID systems

This makes XB D5 bulbs the first properly engineered aftermarket solution for improving D5 headlight performance.

Increased Light Output

Unlike standard Philips and Osram D5 bulbs, which operate at 25W, Morimoto XB D5 bulbs feature an integrated ballast system built into the bulb base that increases output to 35W.

The result is an impressive approximately 40% increase in light output compared to stock D5 bulbs.

Combined with a cooler Kelvin color temperature, the XB D5 bulbs provide improved contrast, a cleaner appearance, and enhanced nighttime visibility.

Precision Alignment

Proper bulb alignment is critical for HID performance. Morimoto's Symmetry-Structure frame surrounds the base of the quartz capsule, ensuring the bulb remains perfectly positioned inside the housing.

This precise construction creates:

• Improved beam focus
• Consistent light output
• Better projector performance
• Uniform illumination

OEM-Quality Construction

Morimoto XB D5 bulbs are built using high-quality components and engineered to meet the demands of modern HID systems. Their advanced design provides reliable performance while maintaining proper optical alignment.

Compliance & Standards

Designed to meet industry requirements, Morimoto XB D5 HID bulbs meet or exceed SAE, DOT, and ECE standards, making them an excellent choice for both replacement and performance upgrade applications.

Features

• Designed specifically for OEM D5 HID applications
• True direct-fit aftermarket D5 upgrade
• No wiring modifications required
• Integrated 35W ballast system
• Approximately 40% more output than OEM 25W D5 bulbs
• Improved brightness and projection distance
• Enhanced contrast with upgraded Kelvin color options
• Precision Symmetry-Structure alignment
• SAE, DOT, and ECE compliant
• Factory-style installation
• Sold as a matched pair