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10-23-2022, 06:47 PM | #222 |
Supreme Allied Commander
4022
Rep 55,446
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Drives: F80 M3
Join Date: Mar 2007
Location: Santa Barbara, AP, Brembo, GIAC, Koni, Ohlins, Performance Friction, www.hpautosport.com
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HPA's high performance, high flow OE style air filter replaces the restrictive factory paper filters and lets your engine breathe better. Paper filters do a good job in keeping dirt out but can clogged easily so that they need to be replaced frequently. Foam filters are washable/reusable, allows more airflow.
Simple, 2 minute install time with no tools required. Average of 3-4 hp and up to 13 ft/lb of torque gain! |
Appreciate
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