This 340i is built around sustainable power—Pure Turbos B58TU HPFP, CSF heat exchanger and robust charge/chargepipe work keep fuel and intake temps under control during hard runs. CTS pieces (turbo inlet, downpipe, high-perf ignition coils) and Mad US intake improve flow and response, while NGK plugs and custom HTE tune with xHP TCU flash integrate everything smoothly. Norcal 19” wheels and subtle carbon trim add visual polish. It’s a balanced mix of cooling, drivability and tuning that lets you push the B58 without surprises.
15 Mods
All categories
December 20251 MOD
Black Rear Bumper Extension
Inline Six Auto
$Body & Aero
November 20251 MOD
MAD Air cold intake
Mad US
$Intake
October 20252 MODS
CTS Charge Pipe
CTS Turbo
$Turbo
CTS TURBO High Performance Ignition Coil
CTS Turbo
$Engine
September 20251 MOD
Black BMW Emblem Hood & Trunk
Carbon My Ride
$Body & Aero
June 20252 MODS
PSM Black Style High Kick Carbon Fiber Trunk Spoiler