Collection: G42 M240i xDrive
Performance upgrades for the BMW G42 M240i xDrive. Intake, exhaust, suspension and braking modifications for the B58 engine.
Shop Related UpgradesDownpipes | Springs | Brake Pads | Intercoolers | ECU Tuning
FAQsIs the G42 M240i good to tune?
Yes β the B58 engine gains significant power with Stage 1 and Stage 2 maps.
Does xDrive affect mod choices?
No β most performance parts fit xDrive and RWD variants, but handling benefits differ.
Will lowering springs affect xDrive?
Yes β lowering is fine, but an alignment is required for optimal handling.
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SLN BMW B58 OPF Ceramic Coated Sports Cat Downpipe M240i M340i M440i 540i 640i
Vendor:SLN PerformanceRegular price Β£475.00 GBPRegular priceSale price Β£475.00 GBP -
SLN BMW B58 OPF Ceramic Coated Decat Downpipe M240i M340i M440i 540i 640i 840i
Vendor:SLN PerformanceRegular price Β£300.00 GBPRegular priceSale price Β£300.00 GBP -
bootmod3 B58 Flash Tune β BMW B58 Models
Vendor:Bootmod3Regular price Β£440.00 GBPRegular priceSale price Β£440.00 GBP -
K&N Performance Panel High-Flow Air Filter β BMW B58 (G2x/G42 M240i, M340i, M440i)
Vendor:K&NRegular price Β£66.00 GBPRegular priceSale price Β£66.00 GBP



