Drop in performance air filter
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Drop in performance air filter
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The BMS Elite X3M/X4M Performance Intake upgrades the restrictive factory airbox/engine cover with dual 3.5" high flow BMS inverted cone performance filters
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Lets your engine breathe significantly better!
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Lets your engine breathe significantly better!
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High flow filter replacement to get your engine breathing better than new!
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This product was last offered at the strikethrough price on
05-02-2026
Increase Airflow and throttle response
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Increase Airflow and throttle response
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Increase Airflow and throttle response
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For 2018-2021 BMW X3/X4
The perfect B58 upgrade for additional power and engine performance.
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MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
12-09-2025
Pro 5R Factory-Oiled Media for Maximum Performance - Up to 36% increase in Flow
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MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
06-06-2026
Improves throttle response, and peak power while adding a glorious and aggressive tone under the hood. 12-14hp gain.
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Includes full 8-layer carbon fiber airbox lid and lifetime performance filter.
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Let Your Engine Breathe with a Direct Fitment Performance Air Filter From MMX
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Pipercross's newest direct-fit performance filter featuring a new foam matrix and an upgraded steel frame that replaces the previous mesh design for better airflow and strength
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Upgrade To a High Flow Performance Intake Kit!
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Replacement filter for your F90 M5 Dinan Carbon Fiber Cold Air Intake Kit
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MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
06-06-2026