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DINAN COLD AIR INTAKE - 2020-2023 BMW M240I/M340I

$526.00
$491.95
(You save $34.05 )
SKU:
D760-0052
Weight:
8.00 LBS
Shipping:
Calculated at Checkout

Description

**FOR CAR THAT DOES NOT HAVE A BRACE**

 

The BMW M340i is a remarkable car in terms of performance and style. However, its stock intake system fails to convey the true potential of this vehicle. Equipped with a lackluster air box and a basic panel filter accompanied by an intake resonator, the stock system suppresses the turbo and intake noises that enthusiasts appreciate. At Dinan, we have designed the Dinan Cold Air Intake specifically for the M240I/M340I, addressing these shortcomings and delivering outstanding performance gains.

Our carbon fiber intake system provides a semi-open design, allowing for a 58% increase in airflow compared to the stock system. This results in additional top-end power and improved throttle response, unleashing the true potential of your BMW. Not only does it enhance performance, but it also adds a more aggressive and sporty carbon fiber appearance under the hood.

To achieve these impressive flow gains, we have reworked and enlarged the entire lower box of the intake system, maximizing the available space within the engine bay. This design accommodates a custom, free-flowing filter that is 40% larger than stock, ensuring maximum airflow. Additionally, we have incorporated a secondary inlet to effectively fill the volume of the enlarged air box, further optimizing performance without increasing turbo inlet temperatures.

With the Dinan Cold Air Intake, you can experience improved throttle response and enjoy the sound of the turbo spool and blow-off valve, thanks to the secondary air inlets. Unlike our traditional fully sealed systems, this intake system allows for more audible induction noise. The noticeable power gains and enhanced sound are complemented by the impeccable carbon fiber construction, significantly enhancing the visual appeal under the hood.

Key Features:

  • Max gains of 9 WHP and 8 lb-ft of torque @ 6500 RPM on a completely stock vehicle
  • Enjoyably louder, sportier sound
  • Improved throttle response
  • Outflows factory intake by 58% or more
  • Larger volume air box (60% larger than stock)
  • 40% increase in filter area for optimum flow
  • Quick and easy installation

Flow Bench Testing:
Our Dinan Intake System has been extensively tested and outperforms the factory intake. With at least 58% less restriction compared to the stock closed box design, our semi-open intake allows the engine to breathe, resulting in lower intake air temperatures and performance gains of up to 9 WHP on a completely stock vehicle.

(Note: Version for cars with a brace will fit cars without a brace, but the version without a brace will not fit cars with a brace.)