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Exterior Components› Body Panels and Components

Diamond Eye Performance

Diamond Eye 99 Manuel Dp Part Two Ford Aluminized 121091

$55.74 $40.23 Save $15.51

SKU: D005 121091

In Stock
In Stock
Ships by Jun 14
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The Hypertech Street Runner Power Chip is a direct replacement for the stock chip in 1981-1995 GM vehicles. It contains Hypertech's Power Tuning data to control the engine's air/fuel ratio and spark advance for maximum power and performance. It requires premium fuel and is 50-state street legal.

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

BrandDiamond Eye Performance
Part NumberD005 121091

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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