Charge Pipes & Turbo Inlets for BMW 4 Series G22 (2021+)

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The factory BMW charge pipes are prone to cracking, as they are made from brittle plastic. Here at Turner, we sell several brands of replacement charge pipes that are typically made from cast aluminum. We recommend upgrading to hard charge pipes even on stock forced induction vehicles to avoid cracking - we've seen cracking occur on high mileage cars running stock power just as frequently as we do with high horsepower builds.
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Burger Motorsports - Corporate Logo
T#:21209828
Part#: B58G2CP
In Stock
Starting at $ 299.00 USD
Free Shipping on orders $49 and up
Starting at $ 299.00 USD
Free Shipping on orders $49 and up
Replace the failure prone plastic charge pipe that came on your car before it leaves you stranded! The BMS Elite B58TU charge pipe upgrade is constructed from high-gauge aluminum and features a CNC throttle body and turbo flange for a snug, OEM-style fit. It features a glossy black powder coat to coordinate with the engine bay and includes three 1/8" NPT bungs ideal for an external boost gauge or methanol nozzles. With a double o-ring seal design on the chargepipe flange that attaches to the turbo, this chargepipe is designed to withstand up to 40+psi of high boost. Also includes a heavy-duty replacement coupler, o-rings, clamps, and all required installation hardware. Now available with or without a Turbosmart Raceport BOV! The blow-off valve version releases excess pressure in the charge pipes when letting off the gas. ​In addition to intoxicating sound, it reduces compressor surge and improves overall reliability at higher boost levels. Compatible with factory tuning, JB4, and flash tuning. What's Included with the NON-BOV kit ES4715295: (see below for BOV kit) (1) Upper charge pipe (1) Lower charge pipe (1) 3R2.5 silicone coupler (1) 2.5" Tbolt clamp (1) 3" Tbolt clamp (3) 1/8NPT plugs (1) M6x1x16mm bolt (2) M6x1x20mm bolts (2) Small O rings (1) Large O ring What's Included with the BOV kit ES4715315: (1) Turbosmart Blow-Off Valve (1) Lower charge pipe (1) Upper charge pipe with BOV flange (1) 3R2.5 silicone coupler (1) 2.5" Tbolt clamp (1) 3" Tbolt clamp (5) 1/8NPT plugs (1) M6x1x16mm bolt (2) M6x1x20mm bolts (2) Small O rings (1) Large O ring (1) BOV adapter + E clip (2) 90* 1/8NPT to 1/4" push lock fittings (1) 30" 1/4" tubing
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BMS Aluminum Charge Pipe Upgrade - BMW B46/B48 (Gen1 & Gen2) ...
For models with the Gen1 B46 and Gen2 B46TU engines only - Will not fit later TU2 (B48P...
Burger Motorsports - Corporate Logo
T#:51848519
Part#: G12B48CP
Ships in 1-2 days
New Item
$ 299.00 USD
Free Shipping on orders $49 and up
$ 299.00 USD
Free Shipping on orders $49 and up
The BMS Gen 1 B48 charge pipe upgrade is constructed from high-gauge aluminum and features a CNC throttle body and turbo flange for a snug, OEM-style fit. It is completed with a black textured finish to coordinate with the engine bay and boasts two 1/8" NPT bungs ideal for an external boost gauge or methanol nozzles. Also includes a heavy-duty replacement coupler, o-rings, clamps, and all required installation hardware.
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BMS Aluminum Charge Pipe Upgrade w/ Blow-Off Valve Kit - BMW B46/B48 ...
For models with the Gen1 B46 and Gen2 B46TU engines only - Will not fit later TU2 (B48P...
Burger Motorsports - Corporate Logo
T#:51883658
Part#: G1B48CPBOV
Ships in 4 Business Days
New Item
$ 629.00 USD
Free Shipping on orders $49 and up
$ 629.00 USD
Free Shipping on orders $49 and up
Engineered as a direct replacement for OEM BMW Part #13718601683, the BMS Elite charge pipe addresses the structural weaknesses of the factory charge air duct. Utilizing high-gauge aluminum and precision CNC-machined throttle body and turbo flanges, this upgrade eliminates the risk of boost leaks and pipe failure common at higher boost levels.
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Evolution Racewerks - Corporate Logo
T#:587528
Part#: BM-ICP019-T3
Ships on Oct 5, 2026
$ 359.99 USD
Free Shipping
$ 359.99 USD
Free Shipping
The factory charge pipes are made of plastic, which is fine for stock boost levels but does not hold up well under higher boost levels. The solution is to replace that plastic piece with a hard aluminum one from Evolution Racewerks. 6061 high-grade aluminum not only stands up to whatever you can throw at it, but it looks great at the same time. Don't risk detonating that 400.00 plastic pipe from BMW. Swap yours out and avoid the headache of needing to call a tow-truck or drive home in limp. Features: Increase throttle response and decreases turbo lag. Lightweight High Grade 6061 Aluminum Piping. Replaces the factory soft plastic charge pipe that is prone to breaking under high boost. Retains factory-style o-ring c-clip lock flange. Precision CNC machined MAP sensor and IAT flanges ensure a leak-free connection. Charge Pipe features beaded ends and T-bolt clamps to prevent intercooler piping from coming off from boost. Silicone Hump Hose included. Type III Hard Black Anodizing (for stealth and OEM look). Hard anodizing helps improve the durability of intercooler piping. Resists bent or dented piping. Compatible with the factory electronic diverter valve. Includes all hardware for a complete installation. Limited Lifetime Warranty.
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Burger Motorsports - Corporate Logo
T#:53997736
Part#: BMSGB48STI
Ships on Oct 1, 2026
New Item
$ 119.00 USD
$ 119.00 USD
For use with the BMS B48 Competition Air Intakes - The Burger Motorsports G Chassis B48 BMW aluminum short turbo inlet pipe upgrade maximizes and smooths airflow from the intake to the turbo by removing all restrictions, creating more power and better turbo efficiency. The Burger Motorsports turbo Inlet pipe is a direct replacement for the plastic restrictive OEM unit, BMW # 13718656981.
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Genuine BMW Intake Charge Pipe - BMW B46/B48 (Gen1 & Gen2)
For models with the Gen1 B46 and Gen2 B46TU engines only - Will not fit later TU2 (B48P...
Genuine BMW - Corporate Logo
T#:536510
Part#: 13718601683
Ships in 1 day
6% off MSRP $ 561.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 527.99 USD
Free Shipping
6% off MSRP
$ 561.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 527.99 USD
Free Shipping
This factory plastic charge pipe connects the turbocharger outlet to the throttle body. If you have a CEL for a boost leak, your original charge pipe may have split or cracked. Replace it with this Genuine BMW charge pipe to restore performance and eliminate check engine lights.
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Vargas Turbo Technologies - Corporate Logo
T#:51883666
Part#: VTT-G2X-INT5
Ships in 10 Business Days
New Item
$ 157.99 USD
Free Shipping
$ 157.99 USD
Free Shipping
The VTT Replacement Inlet is a high-flow component designed specifically for BMW G2X chassis vehicles already running a Vargas "GC" series turbocharger.
Genuine BMW - Corporate Logo
T#:222876
Part#: 13718601684
Ships in 1 day
6% off MSRP $ 561.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 527.99 USD
Free Shipping
6% off MSRP
$ 561.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 527.99 USD
Free Shipping
Genuine BMW air induction tract. Runs from the turbo to the throttle body

Genuine BMW - Corporate Logo
T#:601132
Part#: 11618689501
Ships in 1 day
6% off MSRP $ 194.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 183.99 USD
Free Shipping on orders $49 and up
6% off MSRP
$ 194.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 183.99 USD
Free Shipping on orders $49 and up
This adapter pipe is located at the turbo inlet on the B58D (B58TU) engine. New seals and three captive mounting bolts are included with this adapter.