RENNtech ECU+ Upgrade | C190 | AMG GT | 601HP/582LB-FT | 4.0L V8 BiTurbo | M178 | MY2016-2017 lamborghini-aventador--2011-2022--6-5l-l539-v12-esr6361830 RENNtech M177 airboxes can add

RENNtech M177 airboxes can add up to 27-wheel horsepower and 25 lb-ft of torque

With the proprietary RENNtech ECU Plus Upgrade the R172 - SLC 43 AMG gains up to +41 HP and +62 LB-FT

Upgrade the look of AMG GT Black Series with RENNtech Carbon Fiber Fender Extractor Inserts

The use of high-grade billet Aluminum and Carbon Fiber guarantees the RENNtech strut bar is strong and light weight 3 lbs (1

With the proprietary RENNtech ECU Tuning the W213 - E63 AMG S 4MATIC+ gains up to +82 HP and +84LB-FT

RENNtech ECU+ Upgrade | C190 | AMG GT | 601HP/582LB-FT | 4.0L V8 BiTurbo | M178 | MY2016-2017 lamborghini-aventador--2011-2022--6-5l-l539-v12-esr6361830 RENNtech M177 airboxes can addECU+ Upgrade Up to 601HP 582LB FT Gains: +95HP & +131LB FT RENNtech tuning products are certified to meet CARB standards in all 50 States. RENNtech HHT (hand held tuner) allows you the unlimited ability to switch between tuned and stock ECU programming and requires no ECU removal! Our proprietary tuning module stores both the RENNtech tuned file and your vehicles stock file. The module plugs directly into the OBD2 port and delivers the file you choose