For Su Baru owners, engine health depends on clean oil, and the 15208AA21A Su Baru Oil Filter 3 Pack delivers just that. Whether commuting daily or exploring rough terrain, this su baru oil filter traps contaminants, preventing engine wear. It ensures clean oil reaches all components, keeping performance consistent—vital for any Su baru's longevity.​ This filter replaces OEM part numbers 15208aa21a, 15208AA160, 15208AA15A, SOA6351520815, 15208AA20A, and includes an 803916010 crush gasket. It fits 2013-2025 Outback/Legacy (4-Cyl Only), making it a top su baru outback oil filter. For 2011-2025 Forester (2011-2013 Non-Turbo; 2014-2025 all engines), it serves as a reliable su baru forester oil filter. It also suits Impreza, XV Crosstrek, and Ascent models from 2004-2025.​ The 15208aa21a su baru oil filter stands out with high-capacity filtration, trapping millions of tiny particles to protect engine parts. Made from reinforced materials, it resists deformation under pressure, enduring extreme conditions. This durability makes it ideal for daily use and heavy-duty driving, ensuring long-lasting performance.​ Using this filter is straightforward. Replace every 6 months or 7,500 miles, adjusting for local conditions—check your manual for specifics. We stand behind the 15208aa21a su baru oil filter. If issues arise with fit or performance, our team is ready to help. Trust 15208aa21a to keep your Su baru's engine running smoothly, mile after mile.