Unitronic Audi B7 2.0L TFSI ECU Upgrade

Marsoni

M251S

$200.00

Get it in 3 business days with 1 day shipping. Friday, May 29

Unitronic Audi B7 2.0L TFSI ECU UpgradeSTAGE 1 Description Performance Software Precisely Engineered to Run 17psi of Boost on a Completely Stock Car. Subject to ECU Box code availability. Features Engineered with Strict Industry Standards Extensively Tested Under Various Driving Conditions Factory Safety Limiters Retained Optimized Responsiveness and Drivability Optimized Smoothness and Driving Comfort Power Delivery Perfectly Optimized Throughout the Power Band Improved Fuel Efficiency

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We offer a 30-day return/exchange service after receiving.
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Great toy for aggressive chewers! I'm not one to hand out 5 star reviews but this one I 100% believe in. I bought the first one in 2023 and just replaced it because it broke. Now this is not a played with every once in a while, this was played with daily as it is his favorite toy. Very few toys last long but this one has went beyond my expectations. Could not be happier.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on May 28, 2026

Verified Purchase

Kayla

Omaha, US

★★★★★ 3

Not Recommended!

Color: Green Cactus

Be aware that with major chewers it is not durable. My dog tour right through it and was eating pieces off of it. Thankfully we got the pieces back out of his mouth but definitely not for tough chewers. Also only lasted 2 days in decent condition and was only used on the occasion throughout the day.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on April 22, 2026