DENSO 143-3649 First Time Fit Rectangular Engine Air Filter

The DENSO 143-3649 First Time Fit Engine Air Filter is a direct-fit OE-quality replacement air filter engineered to protect your engine from harmful airborne contaminants. As a global OEM supplier to the world's top automakers, DENSO brings that same factory-level precision and filtration technology to its aftermarket replacement filters.

Key Features:

• Three-layer filtration media — a coarse outer layer traps large particles, an intermediate layer captures medium-sized debris, and a fine inner layer blocks fine dust and particulates
• Precision-molded seals eliminate air bypass and ensure a tight, factory-quality fit in the air cleaner housing
• Rectangular design — measures approximately 13.0" x 5.35" x 1.42" for precise housing compatibility
• OE-standard construction — manufactured to the same specifications used in original equipment production
• Drop-in installation — no modifications required; replaces the existing filter directly
• Helps prevent abrasive particulate matter from entering the engine, reducing premature engine wear
• Sold individually (qty: 1)

DENSO's First Time Fit program means every filter is engineered to fit correctly right out of the box, without the guesswork. Replacing a dirty or clogged air filter is one of the simplest ways to maintain engine efficiency and protect long-term engine health.