Pipercross Performance Air Intake System – MX-5 Mk2 / NB 1.6 & 1.8 • PK159

For Mazda MX-5 Mk2 / NB and Mk2.5 / NB-FL 1.6 and 1.8 16V naturally aspirated models from 05/1998 to 11/2005.

The Pipercross PK159 is a vehicle-specific Performance Air Intake System designed to replace the original Mazda airbox and intake arrangement on compatible MX-5 Mk2 / NB and Mk2.5 / NB-FL models.

Rather than simply replacing the filter element inside the original airbox, PK159 provides a complete Pipercross induction-system upgrade using a washable performance foam filter, silicone coupling and vehicle-specific installation hardware.

Product Specifications

• Brand: Pipercross
• Product range: Performance Intake System
• Pipercross part number: PK159
• Product type: Vehicle-specific performance air intake system
• Vehicle application: Mazda MX-5 Mk2 / NB and Mk2.5 / NB-FL
• Engine applications: 1.6 and 1.8 16V naturally aspirated
• Filter type: Long-life performance filter
• Filter media: Washable multi-layer performance foam
• Intake connection: Silicone coupler
• Factory airbox: Replaced by the Pipercross intake system
• Installation: Vehicle-specific system with fitting hardware supplied
• Quantity supplied: 1 complete intake system

Important Fitment Note

PK159 is listed for naturally aspirated Mazda MX-5 Mk2 / NB and Mk2.5 / NB-FL 1.6 and 1.8 16V applications from 05/1998 to 11/2005. The kit covers both engine capacities within the supported standard intake configuration.

Factory turbocharged models are not included in this listing because compatibility with the different turbo intake plumbing has not been sufficiently verified. Vehicles with engine conversions or substantially modified induction systems should also be checked carefully before ordering.

Typical Reasons for Replacement / Upgrade

Suitable for owners looking to replace the original Mazda airbox arrangement with a complete vehicle-specific Pipercross performance intake system. PK159 provides a full induction-system upgrade rather than functioning as a replacement panel filter for the standard airbox.

Fitment Advice

Installation requires removal of the original air-cleaner assembly and relevant factory intake components before fitting the Pipercross filter, silicone connection and supplied mounting hardware. Check the condition of the airflow meter, intake hoses, breather connections, clamps and surrounding mounting points while the original airbox is removed.

For imported, modified or previously repaired cars, matching the part number, dimensions and intake specification of the component being replaced is recommended.

Cleaning & Maintenance

The Pipercross performance foam filter is washable and reusable. Clean the filter using an appropriate Pipercross air filter cleaner, rinse with warm low-pressure water and allow it to dry naturally before refitting. Servicing frequency should reflect the vehicle manufacturer's normal filter service interval and the conditions in which the vehicle is used.

Other Items to Consider

• Pipercross air filter cleaning products for future servicing
• Replacement intake hose clips or clamps where the original components are worn or corroded
• Airflow-meter or intake sealing components where existing seals are damaged during removal

Useful Tools / Consumables

• Socket and spanner set
• Screwdrivers for intake clamps and fixings
• Pliers for hose clips where required
• Clean lint-free cloth

Difficulty Guide

Moderate – suitable for a competent DIY mechanic familiar with removing and installing engine intake components.

Why Pipercross?

Pipercross is a British performance air-filtration specialist producing vehicle-specific replacement filters, competition filters and complete intake systems. Its products are developed with a focus on airflow, filtration and serviceability, with application-specific designs ranging from direct-fit factory-airbox filters to complete performance intake systems.

What's in the Box?

• 1 x Pipercross performance foam air filter
• 1 x silicone intake coupler
• Vehicle-specific mounting hardware and fittings supplied with the kit
• Fitting instructions

Installation Notes

PK159 replaces the original Mazda air-cleaner arrangement on supported naturally aspirated MX-5 NB applications. Install all intake connections securely and check that the airflow-meter, breather and hose connections are correctly seated before starting the engine.