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Shed Extra Weight and Add Style with an Aluminum Battery Tie Down
The factory plastic battery bracket on the WRX and STI does its job, but it's bulky and adds unnecessary weight for an enthusiast looking to shave pounds. The GrimmSpeed Lightweight Battery Tie Down replaces it with a compact, red anodized aluminum design that secures the battery just as effectively while looking a lot better under the hood. It's a direct-fit part for 2008-2018 WRX and STI models.
Key Features
- Lightweight aluminum construction reduces weight versus the factory plastic bracket
- Red anodized finish for a clean, upgraded engine bay appearance
- Secures the battery firmly using the factory mounting location
- Simple bolt-in installation with no modification required
- Direct fit for 2008-2018 WRX and STI models
Fitment
| Year Range | Make | Model |
|---|---|---|
| 2008-2018 | Subaru | WRX |
| 2008-2018 | Subaru | STI |
Specifications
| Detail | Value |
|---|---|
| Brand | GrimmSpeed |
| Part Number | GRM121033 |
| Type | Battery Tie Down |
| Material | Aluminum |
| Color | Red Anodized |
What's Included
- GrimmSpeed aluminum battery tie down, red
- Mounting hardware
About GrimmSpeed
GrimmSpeed designs and manufactures performance and weight-saving parts specifically engineered around Subaru platforms, including engine bay upgrades like this battery tie down.
Related Parts on Our Site
- GrimmSpeed 08-18 Subaru WRX/STI Lightweight Battery Tie Down - Black
- GrimmSpeed 08-14 Subaru WRX STI Lightweight Battery Mount Kit
FAQ
What is the GrimmSpeed 121033 battery tie down?It's a lightweight red anodized aluminum battery tie down that replaces the bulky factory plastic bracket on the WRX and STI, securing the battery while reducing weight.
Which vehicles fit the GRM121033?This tie down fits 2008-2018 Subaru WRX and 2008-2018 Subaru STI.
Does this fit the factory battery size?Yes, it is designed to secure the factory-sized battery used in the listed WRX and STI model years.
Will this fit an aftermarket lightweight battery?Many aftermarket lightweight batteries share similar dimensions to the factory unit, but always confirm sizing before ordering.
How much weight does this save over the factory bracket?It saves a modest amount of weight by replacing the bulkier plastic bracket with a more compact aluminum design; exact savings vary by comparison method.
Does installation require any cutting or drilling?No, it bolts into the factory battery tray mounting location without modification.
Is this tie down only available in red?This listing is for the red anodized version; check GrimmSpeed's lineup for other color options if available.
Will this hold the battery as securely as the factory bracket?Yes, it is designed to securely clamp the battery in place using the factory mounting points.
Install Instructions
- Disconnect the negative battery terminal before beginning work
- Remove the factory plastic battery tie down bracket
- Position the GrimmSpeed aluminum battery tie down over the battery
- Secure the tie down using the provided mounting hardware
- Tighten hardware to ensure the battery is held firmly in place
- Reconnect the battery terminals and verify a secure fit
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