~(1.3 lbs. 9X7X3)~ CAT4500 (CAT 6.6L CR 08 and up)

Name: ~(1.3 lbs. 9X7X3)~ CAT4500 (CAT 6.6L CR 08 and up)
Brand: PSI Power
SKU: P05A CAT4500
Price: 595.00 USD
Availability: InStock

$743.75 $595.00 Save $148.75

SKU: P05A CAT4500

In Stock

Ships by Jun 12

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Non-Returnable Item

DIY PRO SHOP

Easy — 1–2 hours

Description

Up to 30% More Horsepower, Up to 10-20% Fuel Savings, Adjustable with 3-Position Switch, Field Tested - DYNO Proven, No Flashing the Factory ECM, Plug and Play Installation, Linear Load Based Technology. Designed for fuel economy with up to 30% increase in horsepower and fuel savings up to 10%-20%. Adjustable with a three position switch (Stock, +15%, and +30% HP). The module does not flash the ECM, instead it receives the data from the ECM, optimizes the signal to the engine improving the fuel efficiency and power. Plug-and-play connectivity.

Fitment

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Specifications

Brand	PSI Power
Part Number	P05A CAT4500

Videos

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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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