I would love to cut one apart but all i have is a heck saw?

they cose $8 ship for 0ne. the bottom rubber is about 1 to 2 mm larger then the stock also the little hole around the bottom are larger then the one on the stock filter. that all i can tell from the outside. This is waht I got ouff TRD website.......
TRD filter protect vital internal engine parts in challenging
driving situations. Their heavy-gauge steel mounting
plate reduces flexing during high-RPM operation and a
double-locking seal increases reliability in high-pressure
applications. A silicone anti-drain valve stays flexible at
extreme temperatures and eliminates the dry-start wear
by retaining oil after engine shutdown.
Arch-pleated low restriction internal filter media lets the engine
pump more oil helping to protect vital engine components. TRD
High Performance filters don’t just protect better they protect longer: their high-quality
filter media holds up to 45% more dirt metal particles and contaminants than other leading brands....