This is a feeler to see if someone wants to purchase my M57/N47 Dinantronics Sport Performance Tuner
This has been on my car for 1,800 miles and has provided a noticeable increase in torque and mid-high range power. I experienced absolutely no issues with this.
Maximum Gains (M57): Up to 40 HP, 70 lb-ft of torque.
Maximum Gains (N47): Up to 30 HP, 50 lb-ft of torque.
It installs in less than 10 minutes and pairs to a Bluetooth phone app. The app gives you the ability to choose between several modes - Valet, Stock, Sport, Sport+, Race.
This has been the best bang for the buck addition to my car, I'm selling this and a few other parts to purchase...more parts
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Price new is $250, asking $175 + shipping.
Part# D440-0045
Fits 2009-2018 BMW 328D/335D/X5
Product info
https://www.dinancars.com/products/s...arts/D440-0045