RENNtech ROM Software | VMax Increase | M176 Engine ferrari-550--1996-2002--esr1509210 CLASS S LONG (W 221)

CLASS S LONG (W 221) 500 Blue Efficiency [2 Filters Required] (HP: 435 | Year: 11 > )

BMC Performance Air Filter For BMW 1 / 3 / X1 Series (N55B30)

and impact testing

Gains: +50 HP / 110 LB-FT

352 HP @ 5500 RPM

RENNtech ROM Software | VMax Increase | M176 Engine ferrari-550--1996-2002--esr1509210 CLASS S LONG (W 221)The VMAX module raises the factory speed limiter. The RENNtech Option Modules (ROM) are electronic modules that offer quick solutions to override electronic factory settings and restrictions. Installation is done in minutes through the OBD II port, and requires no tools. Fitment : 20182020 W222 S560 20182021 C217 S560 20202023 X167 GLS580 20212023 V167 GLE580 20162018 W463 G550 20172018 W463 G550 44 20192024 W463A G550