K&N High-Flow Washable & Reusable Panel Air Filter for BMW 3 Series 316i E90/E91/E92/E93 (2008–2012) – Drop-In OEM Replacement – Excludes N45 Engine

K&N High-Flow Washable & Reusable Panel Air Filter for BMW 3 Series 316i E90/E91/E92/E93 (2008–2012) – Drop-In OEM Replacement – Excludes N45 Engine

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Heads-up on cancellations & returns: if you cancel an order or return an item, you won't get back 100% of what you paid. We apply a 10% restocking fee, the outbound shipping is non-refundable, and we have to pass on Shopify / PayPal payment processing fees; these aren't returned to us when we refund you. International orders also lose on exchange-rate spread in both directions. If the original packaging is damaged or missing, a reboxing charge applies. For international orders specifically, if you refuse to pay our shipping invoice or supply a prepaid label after placing the order, the same deductions apply. We're upfront about this — please be sure of your purchase before ordering.

K&N Performance Air Filter for BMW 3 Series E90, E91, E92, E93 316i (2008, 2009, 2010, 2011, 2012) – excludes N45 engine models

Upgrade your BMW 3 Series 316i with a genuine K&N performance air filter and enjoy increased horsepower and acceleration with excellent filtration. This drop-in, direct replacement panel air filter is designed to fit the factory air box on the E90, E91, E92 and E93 BMW 316i from 2008 to 2012 (excludes N45 engine). It’s the simple, high‑flow performance air filter upgrade enthusiasts search for when looking to improve throttle response and airflow without modifying the OEM intake.

Perfect for drivers searching for: BMW 316i air filter, BMW E90 performance air filter, BMW 3 Series E91 E92 E93 panel filter, K&N reusable air filter, high flow air filter for BMW 316i, drop-in air filter upgrade for BMW 2008–2012.

  • Designed to boost horsepower and rate of acceleration
  • High airflow with exceptional filtration for daily road use
  • Washable and reusable – lasts up to 50,000 miles before cleaning, depending on driving conditions
  • Simple drop-in fit – replaces the disposable OEM air filter in the factory air box
  • Works with original equipment manufacturer vehicle electronics
  • Will not void vehicle warranty
  • Backed by K&N’s famous Million Mile Limited Warranty

Why choose this K&N panel filter for your BMW 316i?
If you’re looking for a quick, cost‑effective performance upgrade for your BMW 3 Series, a K&N replacement air filter is a proven choice. It improves airflow for sharper response while delivering outstanding engine protection. It’s a one‑time purchase that you can clean and reuse, saving you money versus repeatedly buying disposable filters.

Fitment
BMW 3 Series 316i – E90, E91, E92, E93 (2008–2012). Excludes N45 engine models. Please check your engine/registration before ordering if you are unsure.

Trusted by enthusiasts
We use K&N replacement air filters on our own cars and our customers consistently rate them highly for quality, performance and long‑term value.

Fitting and support
DIY-friendly drop‑in installation using the factory air box. Prefer professional fitting? Book with Nforcd in Warwickshire – request a quote at Sales@nforcd.com.

Buy with confidence
Genuine K&N product. A simple OEM‑replacement performance air filter upgrade for your BMW E90, E91, E92 or E93 316i that enhances airflow and drivability while maintaining excellent filtration and long‑term reliability.