Replacement Air Filter Red

The Replacement Air Filter Red by SPECTRE is an OEM-style intake filter engineered to restore factory airflow and engine efficiency after the original filter reaches saturation. As a mechanic, you know that a clogged air filter forces your engine management system to run richer, robbing you of fuel economy and throttle response while increasing emissions. This SPECTRE unit restores clean airflow, allowing your fuel injectors to meter fuel precisely and your ignition timing to optimize performance. Whether you're servicing a customer vehicle or maintaining your own daily driver, this high-capacity pleated design captures particulates while minimizing restriction.

SPECTRE engineered this filter with a deep pleated media that maximizes surface area—the larger the filter area, the longer service life and lower pressure drop across the element. The red-tinted synthetic media is designed to trap dust, pollen, and road debris down to 10 microns while maintaining low resistance to boost volumetric efficiency. The rigid plastic frame seats firmly in the airbox, preventing bypass leakage that would let unfiltered air slip past the media and into your intake manifold. At 1.825 lbs and measuring 9.4 × 8.05 × 10 inches, this filter fits snugly in standard underhood air intake housings without requiring modification, making installation a straightforward bolt-in operation on most domestic and import vehicles.

Technicians and enthusiasts who monitor fuel trim and MAF sensor data see immediate improvements in combustion efficiency once a clogged filter is replaced with fresh media like this SPECTRE unit. Install this filter every 12,000 to 15,000 miles under normal conditions, or sooner in dusty environments where airborne particulate load is higher. Verify your vehicle's airbox design and filter dimensions before purchase, as intake housings vary by manufacturer; consult your owner's manual or service guide to confirm fitment and confirm this filter seats properly to avoid unmetered air leakage.