FTP G20 320i B48C air cooler charge pipe kit (2020 mode)
Ships free in the US
Make sure this fits your car
Fits: M340i G20/G21
- Shop tested in Dallas
- Free pickup in Dallas
- Installs at our shop
B48 air cooler type
G20 Charge air line
OEM Part number: 13718654521 , 11618572856
Our upgraded charge pipe kit offers several key benefits over the factory setup:
1. Improved Airflow Efficiency
The aluminum charge pipes are designed with a smoother interior and larger diameter than the stock plastic pipes. This helps reduce air resistance and supports better throttle response and turbo spool.
2. Higher Durability & Boost Tolerance
Unlike the OEM plastic pipes, which can crack under higher boost levels or with age, Our pipes are made of high-quality aluminum and reinforced silicone. They are built to handle higher pressure and temperatures — ideal for both daily driving and performance tuning.
3. Ready for Future Upgrades
If you plan on ECU tuning or upgrading other performance components, This kit will provide a more reliable and efficient foundation.
Listed for these cars. Check the title and description for exact years, body styles and drivetrain.
| Make | Model | Chassis | Years | Fits |
|---|---|---|---|---|
| BMW | M340i | G20/G21 | 2019+ |
Not sure? Call or text 945-954-1142 with your car or VIN.
- Free US shipping on orders over $250.
- Free pickup at our Dallas shop, usually ready within 24 hours.
- Unused parts can be returned within 30 days. Tunes, opened electronics, merch and installed parts are final sale.
- Want it installed? Book the install at thegbmotors.com.
Full details are on our shipping and returns page.
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