CNRAQR Aluminium Battery Box Relocation Kit — Universal Billet Sealed Enclosure 13.5×10×10 for Mustangs & Race Builds

CNRAQR Complete Aluminum Battery Box Relocation Kit is a compact, fully sealed billet aluminum enclosure designed to relocate and protect your vehicle battery in street, race, and off-road builds.

Move your battery with confidence: this universal kit fits a wide range of performance Mustangs and other vehicles, providing corrosion-resistant protection and a bolt-on installation that frees engine-bay space and helps with weight distribution. The box measures 13.5" wide × 10" long × 10" high and is made from CNC-style billet aluminum with a protective PVC film. Note: power cable is not included.

How will this battery box improve my engine bay layout?

Relocating your battery into a sealed, remote enclosure clears room for larger intake manifolds, turbo piping, or engine swaps, and reduces clutter around the fenders. The compact footprint and bolt-on design let you mount the box in trunks, cargo areas, or behind seats where space is available.

• Frees up front engine compartment for performance components
• 13.5" × 10" × 10" dimensions fit many custom installations
• Bolt-on mounting reduces fabrication time
• Fully sealed box protects battery from dust and debris

Will it work with my classic or modern Mustang?

This kit was engineered for strong cross-compatibility across Ford Mustangs and many V6/V8 platforms built between 1964 and 2009, plus popular Shelby and specialty trims. It also adapts to similar chassis where the stated internal volume and mounting method suit your layout.

• Compatible with 1964–2009 V6 and V8 Mustangs
• Fits GT, LX, GT500, Cobra and many aftermarket variants
• Also suitable for custom trucks, SUVs, and race builds
• Cable routing and battery terminal access depend on your installation

How does the kit hold up to racing and off-road use?

Constructed from durable aluminum with a protective PVC film coating, the enclosure resists corrosion and stands up to harsh environments. The sealed design prevents dirt and moisture ingress, making it a practical choice for track days and trail runs.

• High-quality aluminum for long-term durability
• PVC film surface adds scratch and corrosion resistance
• Sealed construction keeps contaminants out under stress
• Designed to handle street, race, and custom vehicle applications

What do I need to install and are tools included?

Installation is bolt-on where you have adequate space; you will need standard hand tools and an appropriately rated battery cable kit (not included). Plan routing for positive and negative leads, secure mounting points, and proper ventilation or vent tubing as your local code or race rules require.

• Battery cable and terminals must be purchased separately
• Requires basic hand tools and mounting hardware
• Check for clearance, cable length, and fuse placement before final fitment
• Follow battery safety and vehicle electrical guidelines when connecting

Who this is for: The CNRAQR aluminum battery relocation kit suits hobbyists and professional builders updating classic Mustangs, performance cars, or custom trucks who need a robust, compact, and sealed battery enclosure. It’s geared toward owners who want a durable billet-style finish, improved engine-bay access, and a straightforward bolt-on install—provided you source appropriate battery cables and plan routing to meet your vehicle’s electrical needs.