Spectre 8161 Performance Universal Clamp-On Air Filter: Round Reverse Tapered

Spectre 8161 Universal Clamp-On Air Filter, High Performance, 3"/3.5"/4"

8161 Universal Clamp-On Air Filter Black Small Round Reverse Tapered fit 3 in...

Spectre 8161 Universal Clamp-On Air Filter High Performance Washable 3"/3.5" Inl

Spectre Air Filter

New - Spectre Performance 9732 Air Filter, New, Red, 8.75" Tall, Round Tapered

Spectre 8161 Universal ClampOn Air Filter Round Reverse Tapered 3 3.5 & 4" Inlet