Toyota GR Supra 3.0L Engine Air Filter & Cabin Air Filter Set

Complete filter service kit for the 2020-2026 Toyota GR Supra with the 3.0L B58 turbocharged inline-six. One order covers both routine filter changes: the engine air filter that protects the turbo intake tract, and the cabin air filter that cleans the air entering the cabin through the HVAC system. Both pieces are Genuine Toyota OEM parts, matched to the factory airbox and to the cabin filter housing. The engine air filter (17801-WAA01) is a pleated dry element in a molded frame that seals correctly against the airbox lid; the deodorising cabin air filter (87139-WAA02) slides straight into its housing. No trimming, adapters, or modification needed. Included in this listing: one (1) Genuine Toyota engine air filter 17801-WAA01 and one (1) Genuine Toyota cabin air filter 87139-WAA02, both new in original Toyota packaging. A clean intake filter matters more on a turbocharged engine - restriction upstream of the compressor costs power and hurts efficiency.

These genuine OEM components undergo rigorous quality control to ensure reliable performance. Each part is tested to exacting tolerances before leaving the manufacturer.

Professional installation is recommended. Always follow the vehicle manufacturer's torque specifications and procedures. Consult a qualified technician if you have questions about fitment or installation.