BMW M340i G20/G21 Performance Parts
252 parts listed for the BMW M340i G20/G21 (2019+), from VTT, Spool Performance, Dinan and FTP Motorsport.
![Spool Charge Pipe Upgrade Kit | [B58 Gen 1 & B58 Gen 2]](https://cdn.shopify.com/s/files/1/0734/5084/8395/files/chargepipesforb58.png?v=1793145416&width=3840)
Spool Performance
Spool Charge Pipe Upgrade Kit | [B58 Gen 1 & B58 Gen 2]
Fits: M340i G20/G21, M440i G22/G23/G26, M240i G42 & 6 more
$149.00Available
Spool Performance
Spool BMW B58 Gen1 Auxiliary Split Fuel System
Fits: M340i G20/G21, M440i G22/G23/G26, M240i G42 & 6 more
From$1,299.00Available
Spool Performance
Spool BMW B58 Gen2 Auxiliary Split Fuel System
Fits: M340i G20/G21, M440i G22/G23/G26, M240i G42 & 6 more
From$1,299.00Available
ARP
ARP BMW B58 CA625+ Head Stud Kit
Fits: M340i G20/G21, M440i G22/G23/G26, M240i G42 & 6 more
$822.29Available
ARP
ARP BMW B58 3.0L Main Stud Kit
Fits: M340i G20/G21, M440i G22/G23/G26, M240i G42 & 6 more
$233.82Available
ARP
ARP BMW 3.0L B58 12pt ARP2000 Head Stud Kit
Fits: M340i G20/G21, M440i G22/G23/G26, M240i G42 & 6 more
$352.99Available
JXB Performance
JXB Performance Driveshaft Carrier for BMW F90/F95/F96/F97/F98/G01/G02/G05/G06/G20/G21/G22/G23/G30/G61/G62/G38 - Street Bushings
Fits: M5 F90, X3 M / X4 M F97/F98, X5 M / X6 M F95/F96 & 3 more
From$299.99Available
P3 Gauges
P3 BMW B48/B58 Boost Tap
Fits: M340i G20/G21, M440i G22/G23/G26, M240i G42 & 6 more
$100.00Available
Ramair
Ramair Performance Cold Air Intake System for Toyota Supra A90 & BMW Z4 3.0T B58
Fits: M340i G20/G21, M440i G22/G23/G26, M240i G42 & 5 more
$359.68Available
Ramair
Ramair High Performance Foam Cold Air Intake Kit for Toyota Supra A90 & BMW Z4 3.0T B58
Fits: M340i G20/G21, M440i G22/G23/G26, M240i G42 & 5 more
$345.24Available
Ramair
Ramair Performance Pleated Induction Kit With Carbon Lid for BMW 1/2/3/4 Series 3.0T B58
Fits: M340i G20/G21, M440i G22/G23/G26, M240i G42 & 6 more
$504.99Available
Ramair
Ramair Performance Foam Cold Air Intake Kit With Carbon Lid for BMW 1/2/3/4 Series 3.0T B58
Fits: M340i G20/G21, M440i G22/G23/G26, M240i G42 & 6 more
$502.99Available
Pipercross
Pipercross Panel Car Air Filter Rectangular for BMW B48/B58 PP2020
Fits: M340i G20/G21, M440i G22/G23/G26, M240i G42 & 6 more
$64.73Available
Pipercross
Pipercross Intake Kit for BMW M140i/M240i/M340i/M440i B58
Fits: M340i G20/G21, M440i G22/G23/G26, M240i / M235i F22/F23 & 2 more
$363.99Available
RaceChip
RaceChip Performance Chip Tuning Kit For BMW M340i/Z4 382HP
Fits: M340i G20/G21
From$379.00Available
Scorpion
Scorpion 80mm Midpipe for BMW M340i, M440i & xDrive
Fits: M340i G20/G21, M440i G22/G23/G26
$490.00Available
Scorpion
Scorpion Exhaust Suite for BMW M340i xDrive (G20) (OE No Tips)
Fits: M340i G20/G21
$1,161.28Available
Scorpion
Scorpion Exhaust Suite for BMW M340i xDrive (G20) (STW Polished)
Fits: M340i G20/G21
$1,415.48Available
Scorpion
Scorpion Exhaust Suite for BMW M340i xDrive (G20) (Daytona Ceramic)
Fits: M340i G20/G21
$1,883.25Available
Scorpion
Scorpion Exhaust Suite for BMW M340i xDrive (G20) (Daytona Polished)
Fits: M340i G20/G21
$1,670.35Available
Scorpion
Scorpion 5" Downpipe With High Flow Sports Catalyst For BMW B58 Equipped 2/3/4/5/7 Series
Fits: M340i G20/G21, M440i G22/G23/G26, M240i G42 & 6 more
$646.74Available
DTE Systems
DTE PowerControl X Tuning Module for BMW B58 Engine Family
Fits: M340i G20/G21, M440i G22/G23/G26, M240i G42 & 6 more
$599.00Available
Pure Turbos
Pure Turbos BMW B58 (Gen 2) - New Pure900 Turbocharger
Fits: M340i G20/G21, M440i G22/G23/G26, M240i G42 & 6 more
$3,626.00Available
Pure Turbos
Pure Turbos BMW B58 (Gen 2) - New Pure800 Turbocharger
Fits: M340i G20/G21, M440i G22/G23/G26, M240i G42 & 6 more
$3,107.00Available