BMW M135i F40 & M235i F44 B48 Eventuri Carbon Fibre Intake Kit (2019-2024)
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Klarna financing: 12 monthly payments of about £121 at 21.9% representative APR
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PayPal Pay in 3: 3 payments of £433
Pay later at checkout
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Klarna
Financing over 12 months. About £121 a month at a representative 21.9% APR (fixed), if your application is accepted. Klarna confirms your rate and payments at checkout.
Representative example based on a loan amount of £1200 repayable over 12 months at an interest rate of 21.9% p.a. (Fixed). 11 monthly payments of £111.15 and last payment of £111.05. Total amount payable of £1,333.70. Total charge for credit £133.70.
Credit subject to status. Borrowing more than you can afford, or paying late, may make it harder to get credit in the future. A downpayment of 10% or higher may be required. Klarna Financial Services UK Limited (nr 14290857). Terms and late fees apply.
Pay in 3. Three interest-free payments, one every 30 days. Payments of £433. Choose Klarna at checkout.
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PayPal
Pay in 3. Three interest-free monthly payments, the first at checkout. Payments of £433. Choose PayPal at checkout, then Pay in 3.
Pay in 3 is a credit agreement. Consider if the purchase is affordable and how you will make repayments. Missing payments may make other borrowing more difficult or more expensive.
How it works with PayPal (opens in a new tab)
Instalment amounts are rounded and your provider confirms the exact figures at checkout. Finance is subject to status and to each lender's terms and eligibility criteria. 18+, UK residents only. Borrowing more than you can afford or paying late may affect your credit rating. Read the Klarna terms, the Clearpay terms and the PayPal terms before you apply.
We are the official dealer for Eventuri across the UK.
Elevate the driving experience of your BMW F40 M135i & F44 M235i with the meticulously engineered Eventuri Performance Intake System. This advanced upgrade is meticulously designed to unlock the true potential of your vehicle, delivering quantifiable performance gains and an enhanced driving experience, all while maintaining optimal engine health.
How it works
The Eventuri F40 M135i intake system consists of a number of components engineered to perform a specific purpose and fabricated to the highest of standards. Here are the details for each component and the design ethos behind them:
Each intake system consists of:
- Carbon Fiber Venturi Housing with Integrated MAF Tube
- Bespoke High Flow Generation 2 Filter
- Carbon Fiber Sealed Duct
- Aluminium Inlet Cowls
- 2 x Laser Cut Stainless Steel Bracket Work

Filter housing assembly
The filter housing comprises of our bespoke generation 2 filter, aluminium inlet cowl, stainless steel bracket and the integrated MAF section. The carbon pod shrouds the reverse mounted filter and smoothly shapes the airflow down to the MAF section which then connects to the stock inlet tube. This changes the flow path from the OEM airbox where airflow enters the front of the airbox, changes direction by 90 degrees to travel through the panel filter and then changes direction again by 90 degrees to move through the MAF section. Our system is a lot more direct with airflow entering the front of the filter housing and and moving into the MAF section without any abrupt direction changes. The result is a smoother path from the filter to the turbo inlet tube and therefore the turbo is able to function with less drag.


Patented Technology
Our patented filter housing has a smooth reduction in cross sectional area as it shrouds the filter and tapers down to the tubing. This geometry invokes the Venturi effect where the airflow accelerates whilst maintaining laminar conditions. It can be thought of as a large velocity stack - below is a diagram to show the comparison between our patented design and a regular intake system. Our bespoke filters aid the airflow moving through the housings and allow for an even velocity profile as the airflow exits the housings. Further details can be read in the Technology and Filters pages.


Carbon duct
We have redesigned the duct to maximise the internal volume. With the mounting points now hidden, the duct makes use of all the given space over the slam panel. In order to protect against engine bay heat - the duct has a flexible rubber edging around the opening to the filter housing which ensures a good seal to the filter as well as allowing movement with the engine.




About Eventuri
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Why buy from AUTOID
AUTOID specialises in aftermarket styling and Carbon Fibre upgrades for BMW M, Audi and VW. From front splitters and rear diffusers to intakes, exhausts and interior accessories, we choose every part for its fit, finish and materials. Trusted by thousands of enthusiasts worldwide and rated 4.85/5, we back every order with expert advice and worldwide shipping.
