This 540i xDrive blends sleeper luxury with straight-line menace. TurboSystems B58 turbo, Dorch DS25 HPFP and xHP/Bootmod3 tunes turn the N54-era refinement into a potent, midband-pushing machine. Intake and charge pipe work, plus a cat-back and baffled catch can keep it happy under boost. Suspension is sorted with KW Variant 3 and the HRE-style FlowForm wheels fill the arches. Little touches like carbon paddles, magnetic alcantara wheel and LED shift knob keep the cabin feeling modern and a little cheeky ⚡️.
17 Mods
All categories
December 20251 MOD
MST - Cold Air Intake System
X-PH
$$Intake
October 20251 MOD
Rear Diffuser - M Sport Style
AKA Motorsports
$Body & Aero
September 20252 MODS
LED Crystal - Gear Shift Knob
eBay
$Interior
TurboSystems - B58 Upgrade Turbocharger
Turbo Systems
$$Turbo
August 20253 MODS
Universal - Baffled Oil Catch Can, Parallel Port
Mishimoto
$Engine
Rear Trunk Spoiler Wing - CS Style
AKA Motorsports
$Body & Aero
HRE FlowForm FF10
Fitment Industries
$$Suspension
July 20254 MODS
Bootmod3 Tune
Pro Tuning Freaks
$$Tune
xHP TCU Tune
X Automotive
$Tune
KW - Coilover Variant 3 with Electronic Dampers
IND Distribution
$$$Suspension
HEO Racing - Performance Catback Exhaust Muffler
AliExpress
$$Exhaust
April 20252 MODS
CARBONE - LED Display Alcantara Flat Bottom Steering Wheel