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Big Gun 40-R57A TFI Power Box

Manufacturer

Big Gun

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

Part Number

40-R57A
11 reviews
05/06/2034 2:47 AM
Sale Price

$321.85

1 left at this price

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Usually delivered within 2 days

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Product Details

Big Gun 40-R57A 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

USER FRIENDLY GREAT PRICE FAST SHIPPING HIGHLY RECOMMENDED PEOPLE TO DEAL WITH

quick and easy with comparable pricing

Prices are among the lowest around. Had a change with my order. Customer support team was quick to respond to emails and make corrections. Will order from Autoplicity again.

Love the pay with Amazon feature. Unbelievably fast shipping, great pricing on product. Excellent communication through the process. I'll be back!

Easy to find part. Quick check out. Lots of payment options

Good so far

Thanks , It was quick and easy .

I would def order again from them great price and fast shipping.

quick

Your competitive pricing won my business through the internet and I wasn't disappointed. The price was great ( about 1/2 MSRP) and item was shipped very quickly. No backorder problems here! I was impressed with the quality of my H pipe and with the packaging.

Easy peasy lemon squeezie

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Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy