SKU: 56588492259

Acuity Battery Relocation Tray | 2012-2015 Honda Civic Si

Sale price$90.45 Regular price$100.50
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Description

Acuity Battery Relocation Tray | 2012-2015 Honda Civic Si9th Gen Civic Si Battery Relocation Tray by Acuity This battery tray moves the battery directly above the transmission. It's a great option for anyone looking to install a custom or aftermarket short ram intake or cold air intake in their car. The tray mounts to the 3 bolts that affix the transmission mount to the chassis. The tray is covered in a lot of great features. For corrosion resistance, the lower portion is thick stainless steel and the upper

9th Gen Civic Si Battery Relocation Tray by Acuity

This battery tray moves the battery directly above the transmission. It's a great option for anyone looking to install a custom or aftermarket short-ram intake or cold air intake in their car. The tray mounts to the 3 bolts that affix the transmission mount to the chassis.

The tray is covered in a lot of great features. For corrosion resistance, the lower portion is thick stainless steel and the upper portion is anodized aluminum. The lower portion of the bracket is made from 4mm stainless steel plate, nearly twice as thick and strong as competing designs. The tray features slots to affix a battery tie-down to and an integral battery ground mount so that you can get an excellent ground connection, which is critical for consistent cold-starts.

Also featured are mounts to hold our MAF extension (sold separately as SKU 1891-MFEX), and a zip tie point to fasten any other wiring extensions. The upper aluminum section also features laser-etched markings to help denote battery orientation and the various mounting points on the tray.

Features

  • This tray allows the battery to be relocated right above the transmission to allow clearance for things like intake piping.
  • Lower frame is made from rigid, durable, corrosion-resistant stainless steel
  • Upper tray is riveted in place and made from lightweight, anodized aluminum
  • Tray mounts rigidly to transmission mount
  • Battery ground connection point on tray frame allows easy ground mounting and excellent ground continuity

Please Note: If you are using the stock charge harness to connect to your battery when using this kit, you will need to either cut and extend your battery sensor harness (2 small wires), OR you can purchase our battery sensor extension harness (ACU 1891-BSEX) that's plug and play with the OEM sensor and harness and just the right length to reach with this tray.

Applications

  • 2012 - 2015 Honda Civic Si*
  • Will not work with the OEM airbox. A CAI intake, short ram, or similar will be required
  • Works with OEM and Hasport engine mounts; Hasport mounts will require modification for use with this tray
  • Will not work with Innovative engine mounts
  • Works with OEM size battery; larger batteries may have fitment issues
  • If using stock charge harness, you must extend the 2 battery sensor wires or use our 1891-BSEX plug and play extension harness.

What's In The Box?

  • 1 - Battery Relocation Tray

Warranty

  • All ACUITY products are covered by a 1-year warranty against manufacturer defect.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 56588492259

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Reviewed in the United States on January 28, 2026
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Juan Jose Miranda
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★★★★★ 5
What a Watch !!!
It's truly a very good watch, and I’m quite happy with it. Let me break down the reasons why: The design: the front, the dial, the bezel, the case It has an outstanding design and looks incredible on your wrist. It gives you that feeling of wanting to wear the all day, just because of how good it looks. The case dimensions are really nice—at 41mm, it’s relatively large but still within the wearable limit. The thickness of the case also helps a lot, since it doesn’t have an automatic movement or a date function, it’s much thinner than other Tissot chronographs and doesn’t feel like you’re carrying a rhinoceros on your wrist. The proportions and the positioning of the subdials give it a very premium feel. Of course, it’s not a Rolex Daytona, but that’s not what you're looking for here. What you’re looking for is something original, different, with a distinct racing look and bold colors, without crossing into gaudy territory. The movement I think having a manual movement in this watch is a total win. If you’re considering this watch, chances are you already own others with date functions and automatic movements—and if you don’t, it would pair nicely with this one. This isn’t meant to be a daily watch, for me. It’s a watch for relaxing, going out for drinks with friends, spending time with family, it’s more laid-back, more of a weekend watch. And for those moments, you don’t need to know the date, you just need to enjoy the experience. For daily wear, there are plenty of other options in all price ranges, from a Seiko 5 to a Datejust. The manual movement on this watch gives you a sense of connection to it, something special. It really adds a lot to the experience. The price Sure, it’s not a Seiko 5, but for what it offers—a chronograph, manual movement, from a brand with history and pedigree, without being a cheap knockoff of the Daytona—it’s an absolute win. This is one of those watches that adds to any collection, whether you’re just starting out or already have a box full of watches worth thousands of dollars. It won’t feel out of place, and you’ll always find an occasion to wear it.
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Reviewed in the United States on December 29, 2024
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tom chang
Lake Worth, US
★★★★★ 5
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Size: 8.5, Color: Black/Ivory
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Reviewed in the United States on May 10, 2026
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Reviewed in the United States on February 9, 2026
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Edward Diaz
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