RENNtech ECU Hand Held Tuner (HHT) for CLS 500 | C219 | 320 HP / 355 LB-FT | MY2005-2006 ferrari-458--2009-2015--esr3806621 This spoiler is designed to

This spoiler is designed to fit any W205 - C-Class Sedan model from 2015 and up

Note: We have found the new M279 engine stock performance numbers vary from the baseline figures claimed by Mercedes Benz

Thie RENNtech Canards are designed to fit the C190 - AMG GT  R

CLASS S LONG (V 220) 430 V8 4-matic [7 gear] [2 Filters Required] (HP: 279 | Year: 03 > 05)

RL (No tall bracket option is available for the Roadsters)

RENNtech ECU Hand Held Tuner (HHT) for CLS 500 | C219 | 320 HP / 355 LB-FT | MY2005-2006 ferrari-458--2009-2015--esr3806621 This spoiler is designed toRENNtech ECU HHT (HandHeldTuner) for the 219 CLS 500. Up to 320HP and 355 LB FT LB FT. Gains: +18HP & +16LB FT. 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 directly to the ECU.