This is a Universal Fitting Product

DINAN High Flow Drop-In Replacement Air Filter - 135i/335i/535i/Z4 35i

SKU: D401-0035

DIY Difficulty:

Sale price$30.95

Only 4 units left! Ships today!
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Product Information

Dinan High Flow Drop-in Replacement Filters are a direct upgrade to your factory intake system and will instantly provide better flow to assist your engine in achieving maximum performance and efficiency!

While factory paper filters function admirably, they can be restrictive to performance goals given the material used. They also require being replaced numerous times during the lifespan of the vehicle, which can add up to a substantial amount in maintenance costs. Limited performance and increased maintenance costs are never ideal but can be resolved effectively and economically in the case of filters. Dinan High Flow Drop-in Replacement Filters are constructed of 4 layers of cotton gauze that allow better flow and less pressure drop than the stock media. This equates to the engine not needing to work as hard to make the same, or more power. Additionally, the use of oiled cotton media means that the Dinan filters are washable/re-usable while still retaining excellent filtration and ensuring your engine runs clean for the duration.

When upgrading to a complete Dinan intake system for best performance, is not available, possible, or within the budget, Dinan High Flow Drop-in Replacement Filters have you covered!

Features:

  • Less restrictive and better flowing than stock allowing maximum engine performance and efficiency
  • Direct replacement for stock air filter
  • 4 layers of proprietary high flow oiled cotton gauze material for exceptional filtration
  • Washable and reusable for the life of the engine
  • Quick and easy installation

What's Included:

  • DINAN High Flow Drop-In Replacement Air Filter
    Model   + Drivetrain  
    E60 535i 3.0T I6 [N54] +
    E61 535i 3.0T I6 [N54] +
    E82 - E88 135i 3.0T I6 [N54] +
    E82 - E88 135i 3.0T I6 [N55] +
    E89 35i 3.0T I6 [N54] +
    E90 335i 3.0T I6 [N54] +
    E90 335i 3.0T I6 [N55] +
    E91 335i 3.0T I6 [N54] +
    E91 335i 3.0T I6 [N55] +
    E92 335i 3.0T I6 [N54] +
    E92 335i 3.0T I6 [N55] +
    E93 335i 3.0T I6 [N54] +
    E93 335i 3.0T I6 [N55] +

    ***ORDER CANCELLATIONS***

    All order cancellations are processed during regular business hours only. Any order cancellation requests made outside of business hours will be processed during the next business day.

    Any cancelled orders including orders that have not shipped will be subject to a 3.5% cancellation fee to offset order processing fees that are not refunded to BMP Tuning. Additionally, if your order has already shipped, you may incur additional fees if the shipment needs to be recalled and/or rerouted back to BMP Tuning.

    Some products sold cannot be cancelled after the order has been placed due to agreements with the manufacturer, or in the case of made to order/custom items. This will be noted in the product description.

    Please note: Cancellations made after hours, on the weekend, or on a holiday may not be processed for cancellation prior to the order being processed and shipped.

     

    ***RETURNS AND EXCHANGES***

    BMP Tuning will accept returns for UNUSED merchandise in original packaging within 1 YEAR from the time of purchase!
    UNUSED products in ORIGINAL PACKAGING that are RETURNED WITHIN 60 DAYS of purchase are eligible for a refund to the original payment method used.
    UNUSED products in ORIGINAL PACKAGING returned PAST THE 60 DAY MARK and within the 1 year return period are eligible for store credit only. After 60 days, non-stocked items will be accepted at the discretion of BMP Tuning.
    UNUSED products MUST BE IN ORIGINAL PACKAGING, containing all accessories, labels, and documentation.

    **CUSTOMERS ARE RESPONSIBLE FOR ORIGINAL AND RETURN*** ***SHIPPING EXPENSES**

    The customer is responsible for the return shipping costs/fees – original shipping fees are NON-REFUNDABLE and items shipped with FREE shipping will still be subject to actual shipping charges being NON-REFUNDABLE. BMP Tuning is not responsible for damage to items being returned to us by the shipping carrier and will contact you so that you can file a claim if an item arrives damaged.
    Any returned item is subject to a fee of up to 15%.
    Restocking fees are WAIVED in the event of a customer receiving a damaged / incorrect product.

    KATAPULT: Katapult does not allow us to issue partial refunds. Katapult orders that are cancelled prior to fulfilment will be refunded 100% directly through Katapult. For Returns: Any Katapult purchases that require a partial refund will be given back to the customer as a store credit. No restocking fees will be deducted. However, the original shipping costs on the order will be deducted and the customer will also be responsible for the shipping costs to return item(s) to BMP Tuning.

    ***THERE ARE ABSOLUTELY NO RETURNS ON ANY ITEMS MARKED AS "SCRATCH & DENT", "OPEN BOX", "USED", OR OTHER "SPECIAL ORDER" ITEMS***

    ***PLEASE CONTACT US BY EMAIL / PHONE / MESSAGE TO***
    ***INITIATE A RETURN!***

    ***APPLICATION/FITMENT ISSUES***

    If you need to return an item that does not fit your vehicle and you feel that there is an error in our listing, please contact us immediately. If we find an error on our website or on behalf of a BMP Tuning Representative, we will provide a shipping label for your return and arrange proper shipment of the correct items.
    ALL PRODUCTS MUST STILL BE NEW CONDITION IN THE ORIGINAL BOXES, INCLUDING LABELING, HARDWARE, AND DOCUMENTATION.
    Customers are responsible for checking the product description for applications prior to ordering anything from our site to verify that the items you have selected are appropriate for your vehicle. Items ordered that are listed correctly on our website but ordered in error WILL REQUIRE SHIPPING TO BE PAID BY THE CUSTOMER.

    ***DAMAGED/MISSING ITEMS IN SHIPMENT***

    If you receive a package that is missing items or was damaged during shipment, please contact BMP Tuning WITHIN 10 DAYS OF DELIVERY. Please check all items as they are delivered! Be sure to keep all packing material, boxes and photos of the damage as this will be necessary to complete the damage claim with the specific courier. UPS/FED EX Typically take 8-15 business days to complete their investigation, however, this time frame could be extended depending on circumstances.

    ***PRICING***

    While we always try to provide the most accurate product and pricing information, we are humans and can make mistakes. If we listed an incorrect price or information for any product on our site, BMP Tuning reserves the right to refuse or cancel any orders placed.
    PRICING AND AVAILABILITY ARE SUBJECT TO CHANGE WITHOUT NOTICE.

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