Kartboy Black Anodized Alternator Cover Subaru WRX STI EJ
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Kartboy 02-14 Subaru WRX/04-21 Subaru WRX STi/EJ Models Alternator Cover - Black Anodized

Kartboy
KBYKB-100-ALT-EJ-AL
KB-100-ALT-EJ-AL
Engine Covers
3 Units In Stock - Ships Next Business Day
$ 100.00
$ 100.00

SKU: KB-100-ALT-EJ-AL

Kartboy Black Anodized Alternator Cover for Subaru EJ Models

The Kartboy Black Anodized Alternator Cover, designed specifically for EJ-equipped vehicles. This precision-engineered cover delivers reliable protection for your alternator while adding a sleek, professional finish that stands out in any setup. Crafted from durable 0.080-inch laser-cut aluminum, it features CNC bending for a perfect fit and laser engraving of the signature Kartboy Nuke logo for that authentic branded touch. The black anodized coating resists corrosion and maintains its deep, glossy appearance even under high-heat conditions, making it a practical addition for daily drivers and track enthusiasts alike.

Vehicle Fitment

This alternator cover fits the following Subaru models with EJ-series engines:

  • Subaru WRX (2002-2014): All trims, including base, Premium, Limited, and TR.
  • Subaru WRX STI (2004-2021): All trims, including base, Limited, and special editions like Hawk Eye, GD, and GR.
  • Subaru Forester XT (2004-2013): Turbocharged models with EJ255 engine.
  • All other EJ25-equipped Subarus from the same eras.

Confirm your vehicle's engine code (EJ20 or EJ25 turbo) matches for seamless installation no modifications required.

Key Specifications and Features

  • Material: 0.080-inch thick 6061 aluminum, black anodized for fade-resistant durability and heat dissipation.
  • Design Elements: Ghosted Kartboy Nuke logo laser-engraved on the surface includes 19mm aluminum hex standoffs for secure mounting and proper clearance.
  • Finish Options: This SKU (KB-100-ALT-EJ-AL) is black anodized; compatible washers available in red, blue, orange, or raw aluminum for customization.
  • Installation: Bolt-on design using factory mounting points; typically installs in under 15 minutes with basic hand tools. No drilling or cutting needed.
  • Performance Benefits: Shields the alternator from road debris, oil splatter, and minor impacts, while the aluminum construction aids in cooling by drawing heat away from the unit ideal for modified engines running higher boost levels.

What's Included in the Purchase

Your KB-100-ALT-EJ-AL kit arrives complete and ready to install:

  • 1 x Black anodized aluminum alternator cover plate.
  • 2 x 19mm aluminum hex standoffs.
  • Mounting hardware (bolts and washers) for direct factory replacement.
  • Installation instructions with torque specs.

Packaging and Shipping Details

  • Part Weight: Approximately 0.8 lbs 
  • Shipping Box Dimensions: 6.40 inches (width) x 4.80 inches (height) x 17.70 inches (depth).
  • Shipping Weight: Around 1.2 lbs including packaging.

This cover offers direct value for Subaru owners seeking a clean, protected engine bay without compromise. Available in stock with free shipping on qualifying orders add to cart today and transform your WRX, STI, or Forester's underhood appearance.

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