ECS Air Filters for BMW E30 M3 S14 2.3L

Clear BMW chassis

Upgrade your BMW or MINI with universal intake and air filter parts designed to boost airflow, enhance performance, and improve engine efficiency. Ideal for custom setups and optimized breathing across a wide range of models.

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Black Synthetic "Dry" Air Filter Element (3.0") ...

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T#:4840535

Part#: 003675ECS02-02

Ships on Oct 28, 2025

Sale - Save 64% $ 62.99

$ 22.87 USD

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Sale - Save 64% $ 62.99

$ 22.87 USD

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ECS Red Cotton Gauze "Oiled" Air Filter Element (3.0" ...

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T#:4840537

Part#: 003675ECS02AKT

Ships on Aug 12, 2025

Sale - Save 35% $ 69.99

$ 45.49 USD

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Sale - Save 35% $ 69.99

$ 45.49 USD

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"Oiled" Air Filter Element Red Cotton Gauze (3 1/8" in...

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T#:4840534

Part#: 003675ECS01A

In Stock

Sale - Save 15% $ 59.99

$ 50.99 USD

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Sale - Save 15% $ 59.99

$ 50.99 USD

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Turner Motorsport Replacement Air Filter Element

Discover superior airflow and filtration efficiency with the Replacement Air Filter Element from Turner Motorsport. Engineered for use in various Turner Motorsport Luft-Technik or Kohlefaser Luft-Technik intake systems, this custom-spec'd air filter delivers optimal performance.

Benefits:

High-flow design for optimal airflow
Reusable cotton gauze construction
Precision engineering and testing by Turner Motorsport
FARO laser scanning, SolidWorks 3D CAD modeling, and in-house 3D printing for quality assurance
In-house Superflow SF-750 Flowbench tested for 475 CFM at 10" H20
Dimensions: Flange ID - 3.125", Flange Height - 1.50", Base OD - 5.0", Filter Height - 7.0", Top OD - 4.5"

Upgrade your air filtration system with the Turner Motorsport Replacement Air Filter Element, meticulously designed for performance and longevity.

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