Pipercross Performance Replacement Air Filter - PX1635

Upgrade your vehicle performance with the Pipercross Performance Replacement Air Filter. Designed ...

Best current price£25.20from Demon Tweeks

All Offers

13 offers from £25.20 - £41.99

View price history by clicking the chart icon.

Demon TweeksPipercross Performance Replacement Element - Rectangle Panel 220x218mm
£7.94 delivery
£25.20
Visit shop
eBayAir Filter Long Life Rectangular 260mm Length Fits Ford Escort PIPERCROSS PP95
£3.00 delivery
£27.96
Visit shop

Product Information

Full details

The Pipercross Performance Replacement Air Filter (PX1635) is an ideal upgrade for automotive enthusiasts seeking improved engine performance without the need for extensive vehicle modifications. By replacing restrictive factory paper filters with this high-flow foam technology, drivers can enjoy enhanced throttle response and better airflow efficiency. While this filter offers superior longevity through its washable design, users should note that consistent maintenance is required to ensure it continues to operate at peak performance levels compared to a 'fit-and-forget' disposable filter.

All features

Model Part NumberPX1635
BrandPipercross

Extended Product Information

FAQs

Will this filter void my vehicle warranty?

In most cases, a performance replacement filter is considered a maintenance item and does not void a warranty, but it is always best to check your specific manufacturer policy.

How often should I clean the filter?

Cleaning intervals depend on driving conditions; however, a general recommendation is to check the filter every 5,000 to 10,000 miles.

Do I need to tune my engine after installing this filter?

No, this is a drop-in performance filter and does not require an ECU tune or modifications to your engine management system.

Is it normal for the filter color to change?

Yes, as the oil traps dirt and dust, the color may darken; this indicates the filter is doing its job and is ready for a cleaning.

Can I use household cleaners to wash the filter?

No, you must use a dedicated Pipercross cleaning solution to ensure the foam is not damaged and that the oil is properly stripped without degrading the material.

Troubleshooting

Engine performance feels sluggish after installation

Verify that the airbox is sealed correctly and that no air intake hoses were loosened during the filter swap.

Filter appears dry or dirty after extended use

Follow the official cleaning and re-oiling procedure to restore filtration efficiency and airflow.

Check engine light illuminates after service

Check if too much oil was applied to the filter, which could have fouled the Mass Air Flow (MAF) sensor.

Pros and Cons

Pros

  • Significant increase in airflow (30-40%) over factory filters
  • Easy drop-in installation requiring no mechanical skills
  • Washable and reusable design lowers long-term ownership costs
  • Improves throttle response and engine efficiency
  • Excellent dust and dirt trapping capability

Cons

  • Requires periodic cleaning and re-oiling maintenance
  • Not a 'fit-and-forget' solution like paper filters
  • May require more frequent attention in extremely dusty environments

Setup, Compatibility & Care

Installation of the PX1635 is straightforward as it matches the exact specifications of the original factory filter. Simply open your vehicle's airbox, remove the old paper filter, clean out any loose debris from the box, and drop the Pipercross filter into place. Ensure the rubber seal is seated correctly to prevent unfiltered air from entering the engine.

For maintenance, use only the approved Pipercross cleaning and oiling kits. Over-oiling can lead to sensor contamination in some modern vehicles, so apply oil sparingly according to the product kit instructions. Wash the filter by removing the dirt with the cleaner, rinsing, drying completely, and then re-applying the performance oil. Do not use compressed air to clean the foam, as it can damage the material structure.

Price History

DatePrice
Visit shop