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Big Gun 40-R57E TFI Power Box

Manufacturer

Big Gun

Picture for manufacturer Big Gun 09-5473 EVO R Full System

Part Number

40-R57E
12 reviews
05/03/2034 4:03 PM
Sale Price

$320.07

1 left at this price

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Usually delivered within 2 days

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Product Details

Big Gun 40-R57E TFI Power Box

TFI Power Box

  • Increases horsepower
  • Improves throttle response
  • Installs in minutes
  • New third generation technology
  • No computer needed to adjust EFI
  • Plug-in technology (does not interfere with stock ECU map)
  • Integrated faceplate buttons provide easy adjustment
  • Highly recommended for any EFI unit with aftermarket exhaust

Fast reliable cheap

So far so good

KOOL!!!!

Quick and direct to my part

This was fast any easy. Shipping is very reasonable

Very simple

very easy to use

Quick and simple

Excellent pricing and fast and easy checkout! Very quick shipping! Quality product- highly recommended!

Easy and quick payment methods!

Great so fa

Grea price: better than recreation or outdoor chains' sale price. Snafu with shipping, paid for 2-day but got std. Cust service happily refunded the shipping charge so I'm happy.

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