I don't know about these things. Installation instructions were unnecessary but very nice. Compared to the Mahle, the frame is a bit wobbly, and in general the whole thing is too soft (perhaps it can be mounted better that way). If it filters normally then everything should be fine. Installation is a nightmare, but the car's design is to blame, not the product itself.
Upgrade Your Mazda MX-5 Miata With CravenSpeed'S USA-Made Door Bushings
39 Review
25Pcs Fender Liner Screws For Toyota Avalon Camry Corolla Scion Lexus - OEM #90159-60498
35 Review
Gooacc 50Pcs Hood Insulation Retainer Clips - Perfect Replacement For Grand Cherokee, Dodge Ram, Chrysler PT Cruiser, Plymouth Laser, Neon - OEM Part Number: 4878883AA
33 Review
820Pcs Car Push Retainer Clips & Fasteners Assortment - Ford GM Toyota Honda Chrysler BMW Benz Nissan Subaru Audi Mazda
32 Review