K&N Engineering knn03418

K&N’s stainless steel base plate fits a 9-inch air filter and features a 5-1/8-inch flange with approximately 5 inches height. Polished stainless construction secures the filter and contributes to a tidy engine-bay appearance, making it a practical component for custom air-filter assemblies where both fit and presentation matter.

K&N BP 9ind SS 5-1/8in flg V/S 5in h Unstamped