Ignitions and Electrical› Charging Systems
Kartboy
Kartboy 02-14 Subaru WRX/04-21 STi/04-13 Forester EJ Alternator Cover - Carbon Fiber
SKU: K003 KB-100-EJ-ALT-CARB
Easy — 1–2 hours
Description
Installation is straightforward, making it an accessible upgrade for enthusiasts looking to personalize their engine compartment. The robust construction helps protect the alternator from debris and road grime, contributing to its longevity.
Fitment
Fitment Guaranteed
Don’t gamble
on fit.
Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.
Available on iOS & Android
Specifications
| Brand | Kartboy |
| Part Number | K003 KB-100-EJ-ALT-CARB |
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Buy with Confidence
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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