Dinan 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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Dinan Carbon Performance Turbo Inlet Pipe - BMW G20 M340i, G22/23/26 M440i B58TU2 2025+
Dinan Carbon Performance Turbo Inlet Pipe - BMW G20 M340i, G22/23/26 ...
For LCI models with Gen3 B58 - Will not fit earlier Pre-LCI models with the Gen2 engine
Call In Or Chat For Best Price! 10X Entries Into Our F80 M3 Sweepstakes
Dinan - Corporate Logo
T#:56327186
Part#: D760-0079
Ships on Oct 9, 2026
New Item
11% off MSRP $ 359.99

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

$ 319.99 USD
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11% off MSRP
$ 359.99

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

$ 319.99 USD
Free Shipping
Add to Wish List
The factory turbo inlet often results in turbulent airflow, resulting in lower airflow volumes and reduced potential performance. Improve volumetric efficiency, increase airflow over the factory inlet, and unlock a more pronounced turbo/intake soundtrack with Dinan's performance-focused Carbon Fiber Turbo Inlet.
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Dinan Performance Aluminum Charge Pipe - BMW B58TU / B58D / B58C / Gen2 B58
Dinan Performance Aluminum Charge Pipe - BMW B58TU / B58D / B58C / Ge...
For vehicles with the Gen 2 B58 (B58TU / B58D / B58C) engines only - Does not fit the l...
Call In Or Chat For Best Price! 10X Entries Into Our F80 M3 Sweepstakes
Dinan - Corporate Logo
T#:56327185
Part#: D350-0001
Ships on Oct 9, 2026
New Item
11% off MSRP $ 303.99

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

$ 269.99 USD
Free Shipping
Add to Wish List
11% off MSRP
$ 303.99

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

$ 269.99 USD
Free Shipping
Add to Wish List
The factory charge pipe is constructed of plastic, which is known to crack and fail over time, and is somewhat restrictive due to its formed design. Alleviate failure concerns and improve performance with Dinan's performance aluminum charge pipes.
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