Bulletproof your B58 Gen 1 with the OneFastShop aluminum charge pipe kit. The factory plastic charge pipe is a well known failure point on B58 powered BMWs from 2016 to 2021 - it splits under boost and leaves you stranded. This direct OEM-style bolt-on two piece T6061 aluminum kit replaces it and handles any boost level you throw at it.
It's required for any tune that raises boost above stock, supports builds adding 30+ horsepower, and sharpens throttle response through improved airflow - bulletproof reliability whether daily driven or fully tuned, backed by a lifetime warranty on defects.
| Material | T6061 mandrel bent aluminum |
| Configuration | Two piece (upper and lower) |
| Flanges | CNC machined billet aluminum (throttle body, intercooler, vacuum) |
| Finish | Wrinkle black powder coat |
| Bung | 1/8 inch NPT (plugged) for meth injection or boost reference |
| Couplers | 4 ply silicone |
| Clamps | Stainless steel T-bolt |
| Throttle body flange | 3 bolt (B58 Gen 1 only) |
| Engine | BMW B58 Gen 1 (B58B30M0 / B58M30O0) |
| OEM part replaced | 13718601684 |
3 bolt vs 2 bolt: This charge pipe is designed for the 3 bolt throttle body flange found on B58 Gen 1 engines. It is not compatible with B58TU engines, which use a 2 bolt throttle body design. The B58TU started rolling out in 2020 for most chassis (with some exceptions like the F22 M240i, which retained B58 Gen 1 through 2021). Verify your engine generation before purchase.
| Year | Make | Model | Submodel | Engine |
|---|---|---|---|---|
| 2016-2019 | BMW | 1 Series | M140i (F20/F21) | B58 Gen 1 |
| 2017-2021 | BMW | 2 Series | M240i / M240i xDrive (F22/F23) | B58 Gen 1 |
| 2016-2018 | BMW | 3 Series | 340i / 340i xDrive (F30/F31) | B58 Gen 1 |
| 2017-2019 | BMW | 3 Series GT | 340i GT xDrive (F34) | B58 Gen 1 |
| 2017-2020 | BMW | 4 Series | 440i / 440i xDrive Coupe and Convertible (F32/F33) | B58 Gen 1 |
| 2017-2020 | BMW | 4 Series | 440i / 440i xDrive Gran Coupe (F36) | B58 Gen 1 |
| 2017-2019 | BMW | 5 Series | 540i / 540i xDrive (G30) | B58 Gen 1 |
| 2018-2019 | BMW | 6 Series | 640i xDrive Gran Turismo (G32) | B58 Gen 1 |
| 2016-2019 | BMW | 7 Series | 740i / 740i xDrive (G11/G12) | B58 Gen 1 |
| 2018-2019 | BMW | X3 | M40i (G01) | B58 Gen 1 |
| 2019 | BMW | X4 | M40i (G02) | B58 Gen 1 |
