All Direnza Cold Air Induction Systems are supplied with a three-inch diameter air filter manufactured from high quality, washable cotton, ensuring long-lasting performance enhancements. Includes lightweight alloy pipework mandrel-bent for accurate placement on your BMW, and coated with a premium grade, black textured finish for a sleek appearance. Designed in-house by Direnza engineers, our Cold Air Induction Kits reduce blockages and significantly enhance air flow into the engine compared with stock induction arrangements, boosting your car’s soundtrack and performance. Heat-resistant silicone hoses are supplied with every Direnza Cold Air Induction Kit. An often-overlooked item, our easy-fit silicones are layered for extra durability, their 5mm wall consisting of four polyester layers finished with jet black pigment. Provides a performance increase of +14.4Hp and 17.5Nm* of torque Designed to replace the OE setup, providing up to 50% more filter surface area to help maximise capacity Engineered to help the engine breathe easier and improve throttle response A great way to provide your 335i with a performance soundtrack Complete kit includes mandrel-bent alloy pipework, high quality cotton filter and high performance silicone hoses * Please Note: This induction kit was tested on our M135i test car
Fitment and product notes
BMW 3 Series 335i (F30 Saloon) 3.0 N55 - 2011-2015 models
BMW 3 Series 335i xDrive (F30 Saloon) 3.0 N55 - 2011-2015 models
BMW 3 Series 335i (F31 Touring) 3.0 N55 - 2011-2015 models
BMW 3 Series 335i xDrive (F31 Touring) 3.0 N55 - 2011-2015 models
BMW 3 Series 335i (F34 GT) 3.0 N55 - 2011-2015 models
BMW 3 Series 335i xDrive (F34 GT) 3.0 N55 - 2011-2015 models
Please Note: Suitable for manual models ONLY
We have a 14-day return policy, which means you have 14 days after receiving your item to request a return.
To be eligible for a return, your item must be in the same condition that you received it, unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase.
To start a return, you can contact us at info@jbmperformance.co.uk. If your return is accepted, we’ll send you a return shipping label, as well as instructions on how and where to send your package. Items sent back to us without first requesting a return will not be accepted.
You can always contact us for any return question at info@jbmperformance.co.uk.
Damages and issues
Please inspect your order upon reception and contact us immediately if the item is defective, damaged or if you receive the wrong item, so that we can evaluate the issue and make it right.
Exceptions / non-returnable items
Certain types of items cannot be returned, like perishable goods, custom products (such as special orders or personalised items). We also do not accept returns for hazardous materials, flammable liquids, or gases. Please get in touch if you have questions or concerns about your specific item.
Unfortunately, we cannot accept returns on sale items or gift cards.
Exchanges
The fastest way to ensure you get what you want is to return the item you have, and once the return is accepted, make a separate purchase for the new item. Please note that the customer is responsible for ensuring the correct part is ordered and fits the vehicle it purchased for.
Refunds
We will notify you once we’ve received and inspected your return, and let you know if the refund was approved or not. If approved, you’ll be automatically refunded on your original payment method. Please note the Exceptions / non-returnable items section, which states there are no returns for perishable goods, custom products (such as special orders or personalised items). We also do not accept returns for hazardous materials, flammable liquids, or gases. Please remember it can take some time for your bank or credit card company to process and post the refund too. Some refunds may incur an admin/restocking fee.