SPAL Door Popper DP-3 | Stainless Steel Door Ejector for Shaved Handles

When you’re running a shaved-handle setup, precision and reliability matter. The SPAL Door Popper DP-3 is engineered to deliver consistent, controlled door release in any custom or performance build. Built from corrosion-resistant stainless steel, this heavy-duty spring-loaded popper works seamlessly with SPAL’s shaved-door solenoid systems to push your door open once the latch is released — every single time.

Whether you’re finishing a show-quality street rod, a full custom, or a purpose-built race chassis, SPAL’s DP-3 popper adds that factory-smooth finishing touch to your door operation system.

Built for Performance and Durability

SPAL’s precision stainless construction means this popper resists corrosion and maintains consistent spring performance, even after thousands of cycles. The integrated mounting flange simplifies installation on steel, aluminum, or composite doors, while the compact body allows easy fitment in tight cavities behind inner door panels.

Each popper is designed to pair perfectly with SPAL solenoids such as the SIL40K or SHAVED-40 systems, providing the mechanical motion needed to gently push the door open when unlatched.

No more sticky doors or misalignment issues — just smooth, reliable performance that holds up to years of use.

Technical Specifications

Key Features

• Spring-Loaded Precision: Provides consistent push force to open doors once the latch is released.

• Stainless Steel Construction: Corrosion-resistant housing built for long-term durability.

• Compact Design: Fits behind door panels and tight custom door frames.

• Direct Compatibility: Engineered for SPAL shaved-door solenoid systems.

• Universal Fit: Works with steel, aluminum, and fiberglass doors.

• Maintenance-Free Operation: No lubrication or adjustment required.

• SPAL Reliability: Built to the same OEM standards trusted worldwide.

Application

The SPAL DP-3 Door Popper is used to mechanically push open a door after the latch is released by an electric solenoid system. It’s the perfect finishing component for:

• Shaved-handle conversions on street rods and customs

• Keyless entry systems with electric solenoids

• SPAL SHAVED-40 or SIL40K setups

• Race car, hot rod, and classic restomod builds

This popper installs easily in the door jamb or inner structure using its integrated flange mount and is compatible with any 12V solenoid-actuated latch release system.

Installation Notes

Installation is simple: mount the DP-3 behind the door or within the jamb area, aligned so the plunger contacts the door skin when closed. Adjust tension as needed to provide firm but controlled ejection.

⚙️ Installation Tips:

• Ensure full plunger travel is available when the door is closed.

• Mount securely to a reinforced section of the door or jamb.

• Pair with a SPAL solenoid kit for optimal performance.

• Verify clearance during door closure to prevent binding.

When paired with SPAL’s solenoid systems, the DP-3 delivers OEM-level consistency — a perfect pop, every time.

Why Choose SPAL

SPAL Automotive has been at the forefront of precision-engineered electrical and mechanical components for decades. Their commitment to quality ensures every component — from solenoids to wiring to door poppers — performs flawlessly under real-world conditions.

The DP-3 reflects SPAL’s proven approach: no compromise between design, reliability, and performance. Whether used on a show car or a competition build, this popper maintains the same level of engineering found in OEM-grade components.

The Fenix Motorsports Advantage

At Fenix Motorsports, we partner with proven brands that meet our performance standards. The SPAL DP-3 is one of those components — simple, durable, and essential for any clean, professional shaved-door setup.

• Trusted SPAL quality and fitment

• Technical guidance from real builders

• Fast, reliable U.S. shipping

• Backed by Fenix’s fabrication experience

Why Buy from Fenix Motorsports

We don’t just list parts — we use them. Every product in our catalog has been hand-selected for its reliability, ease of installation, and real-world performance. The SPAL DP-3 Door Popper represents exactly what we stand for: clean design, proven function, and long-term dependability.

Fenix Motorsports — Performance Driven Since 2021.