Air Filter

Injen

Injen SuperNano-Web Air Filter 5in Flange ID 8in Base/7.9in Media Height /5.3in Inertia Top

Injen

Injen SuperNano-Web Air Filter 5.0in ID/ 7.0in Base / 4.75in Height / 5in Top

Injen

Injen SuperNano-Web Air Filter 3.25in ID/ 6in Base / 6.875in Height / 5.35in Top

Injen

Injen NanoWeb Dry Air Filter 4in Flange Inner Diameter / 5.5in Base / 5.4in Height / 4in Top

Injen

Injen NanoWeb Dry Air Filter 8.5x5.63in Oval Inner Diameter / 9.92x7.17in Outer Diameter / 5.7in Height / 6.865x4.115in Top

Injen

Injen Nanofiber with Sur-Loc Dry Air Filter - 8.5in Base / 6in Tall / 7in Top

Injen

Injen SuperNano-Web Air Filter 4.0in Inner Diameter / 7.0in Base / 8.8in Height / 5in Top

Injen

Injen SuperNano Web Dry Air Filter - 5in Flange Inner Diameter / 7in Base / 7.9in Media Height / 5in Top

Injen

Injen SuperNano Web Dry Air Filter - 3.00in Filter / 6in Base / 6.3in Tall / 5.350in Top

Injen

Injen NanoWeb Dry Air Filter 6.00in Base Inner Diameter / 8.5in Tall / 7in Top Outer Diameter

Injen

Injen SuperNano-Web Air Filter 4.0in Inner Diameter / 6.0in Base / 6.3in Height / 4.0in Top

Injen

Injen Super Nano-Web Dry Air Filter - 3.25in Neck / 5.25in Base / 7in Height / 4in Top 45 Pleats

Injen

Injen AMSOIL Replacement Nanofiber Dry Air Filter 5in Flange Diameter / 6.5in Base / 6in Height / 70 Pleats

Injen

Injen Nanofiber Dry Air Filter - 4in Flange Diameter / 6 1/2in Base / 7in Tall / 5 3/8in Top

Injen

Injen Super-flow Web Nanofiber Dry Air Filter - 2 3/4in Neck / 5in Base / 4 7/8in Height / 5in Top

Injen

Injen AMSOIL Ea Nanofiber Dry Air Filter - 8 1/2 Oval Filter 9 1/2 Base / 6 1/4 Tall / 8 Top

Injen

Injen High Performance Air Filter - 5 Black Filter 6 1/2 Base / 8 Tall / 5 1/2 Top

Injen

Injen AMSOIL Ea Nanofiber Dry Air Filter - 5 Filter 6 1/2 Base / 8 Tall / 5 1/2 Top

Injen

Injen High Performance Air Filter - 3 1/2 Black Oiled Filter 6 Base / 6 7/8 Tall / 5 1/2 Top

Injen

Injen High Performance Air Filter - 3 Black Filter 5 Base / 4 7/8 Tall / 4 Top

Injen

Injen High Performance Air Filter - 4.50 Black Filter 6.75 Base / 5 Tall / 5 Top

Injen

Injen High Performance Air Filter - 3.00 Black Filter 6 Base / 5 Tall / 4 Top - 45 Pleat

Injen

Injen High Performance Air Filter - 3.50 Black Filter 6 Base / 5 Tall / 5 Top

Injen

Injen High Performance Air Filter - 2.75 Black Filter 6 Base / 5 Tall / 5 Top

Injen

Injen High Performance Air Filter - 2.50 Black Filter 6 Base / 5 Tall / 5 Top

Injen

Injen AMSOIL Ea Nanofiber Dry Air Filter - 2.50 Filter 6 Base / 5 Tall / 5 Top

Perrin Performance

PERRIN 13-20 Subaru BRZ / Scion FR-S / Toyota 86 Drop-In Panel Filter - Black

Perrin Performance

PERRIN 02-07 Subaru WRX/STI/Impreza & 04-08 Forester All Panel Foam Filter - Black

Perrin Performance

PERRIN 19-21 Subaru STI (Inc. Type RA) Drop-In Panel Filter - Black

Perrin Performance

Perrin 2-Piece Replacement Filter for Perrin Intakes 3.125 inch ID (Fits Big MAF and V2 standard In X-PSP-INT-208

Perrin Performance

Perrin Replacement 4.5 ID BLACK Filter for Evo Intake X-PEP-INT-203