K&N High-Flow Performance Air Filter | BMW 1 Series 135i N54 3.0 Twin Turbo (E81/E82/E87/E88) 2007-2010 | Washable Reusable Drop-In Panel Fits OEM Airbox

K&N High-Flow Performance Air Filter | BMW 1 Series 135i N54 3.0 Twin Turbo (E81/E82/E87/E88) 2007-2010 | Washable Reusable Drop-In Panel Fits OEM Airbox

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K&N Performance Air Filter for BMW 1 Series 135i N54 2007 to 2010

Unlock easy, reliable performance with this genuine K&N high flow replacement air filter for the BMW 1 Series 135i N54. Designed specifically for E81, E82, E87 and E88 models from 2007 to 2010, this drop-in panel filter fits the factory airbox and is engineered to increase horsepower and acceleration while maintaining excellent filtration.

Why choose a K&N high flow air filter for your BMW 135i N54

  • Designed to boost horsepower and rate of acceleration
  • High airflow with exceptional filtration for engine protection
  • Direct replacement panel filter that fits the OEM airbox
  • Washable and reusable lifetime filter
  • Lasts up to 50,000 miles before cleaning is required, depending on driving conditions
  • Works with original vehicle electronics
  • Will not void your vehicle warranty
  • Backed by K&N Million Mile Limited Warranty

Fitment

BMW 1 Series 135i N54 twin turbo 3.0 petrol
E81, E82, E87, E88
Model years 2007, 2008, 2009, 2010

Easy installation

Simple drop-in upgrade. Remove the disposable paper filter and replace it with this K&N performance air filter in the standard airbox. No remap required and no modifications needed.

Nforcd fitting and support

Prefer professional fitting. We can help. Nforcd is based in Warwickshire and offers fitting on request. Email Sales@nforcd.com for a quote.

Built to last

This reusable filter can be cleaned and used again, saving money over time and reducing waste. Follow K&N’s cleaning guidance to keep performance consistent for the life of your vehicle.

Trusted by enthusiasts

We use these on our own cars and our customers love the easy installation, quality and long term value. A proven intake upgrade for the BMW 135i N54 that delivers airflow and protection in one simple step.

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