ProTek RC DustBuster 2 Pre-Oiled Air Filter Foam MBX8R 12pcs PTK-7752

The ProTek RC PTK-7752 DustBuster 2 Pre-Oiled Air Filter Foam Set provides 12 ready-to-use two-stage replacement filters specifically shaped for the Mugen Seiki MBX8R 1/8 nitro buggy. Each filter combines inner and outer foam layers and arrives pre-oiled, helping protect the nitro engine from dust and debris while reducing filter preparation time at the track.

Features

• MBX8R Fitment: Specifically designed to fit the Mugen Seiki MBX8R air filter housing
• Pre-Oiled: Supplied already treated with air filter oil for convenient installation
• Two-Stage Design: Uses inner and outer foam layers for effective engine air filtration
• Precision Cut: Manufactured to a stated dimensional tolerance of ±0.2mm for consistent fitment
• Increased Filter Mass: Designed to balance airflow with protection against dust and fine debris
• White Foam: Light-coloured filter material makes accumulated dirt easier to see during inspection
• 12-Pack: Provides multiple replacement filters for race meetings, practice sessions and regular maintenance
• Made in Germany: DustBuster 2 filter foam is manufactured in Germany

Specifications

• Brand: ProTek RC
• Series: DustBuster 2
• Product Type: Pre-Oiled Air Filter Foam
• Application: Nitro Engine Air Filtration
• Vehicle Fitment: Mugen Seiki MBX8R
• Scale Application: 1/8
• Filter Design: Two-Stage Inner and Outer Foam
• Preparation: Pre-Oiled
• Foam Colour: White
• Manufacturing Tolerance: ±0.2mm
• Country of Manufacture: Germany
• Quantity: 12 Filter Sets
• Manufacturer Part Number: PTK-7752
• SKU: PTK-7752
• UPC: 707470762666

Includes

• 12 x ProTek RC DustBuster 2 Mugen MBX8R Pre-Oiled Two-Stage Air Filter Foams

FAQ

What does ProTek RC PTK-7752 fit? PTK-7752 is specifically designed for the air filter housing used on the Mugen Seiki MBX8R 1/8 nitro buggy.

How many filters are included with PTK-7752? The PTK-7752 package contains 12 DustBuster 2 air filter foams, providing multiple replacements for racing and regular engine maintenance.

Are the ProTek DustBuster 2 filters already oiled? Yes. PTK-7752 is the pre-oiled version of the DustBuster 2 MBX8R filter, allowing the filters to be installed without first applying air filter oil.

Are these single-stage or two-stage air filters? The PTK-7752 DustBuster 2 filters use a conventional two-stage design with inner and outer foam layers.

Is there an unoiled version of this MBX8R filter? Yes. ProTek RC PTK-7753 is the corresponding DustBuster 2 MBX8R air filter foam pack supplied without the pre-oiling treatment.

Why is the DustBuster 2 filter foam white? The light-coloured foam makes accumulated dirt easier to see, helping with visual inspection between runs and during routine maintenance.

When should an MBX8R air filter be replaced? Inspect the filter frequently when running a nitro engine, particularly in dusty conditions. Replace the foam if it becomes damaged, deteriorated, excessively contaminated or can no longer provide a secure seal in the filter housing.

Important Notes

• Designed specifically for the Mugen Seiki MBX8R air filter housing
• Pre-oiled version; PTK-7753 is the corresponding non-pre-oiled version
• Air filter housing and other intake components are not included
• Always ensure the filter is correctly seated and sealed before operating a nitro engine
• Inspect the filter regularly and replace contaminated or damaged foam before further use