SPE-Motorsport Fab 3" Aluminum Fabrication Donut 2001 Available options include:

Available options include:

Diesel engines have many different needs for filtration and the filter should reflect that rather than being the same as every other application

SPE does provide you with our upgraded factory style injection molded gasket made out of a high quality Buna N material

Gift cards are delivered by email and contain instructions to redeem them at checkout

A NEW LEVEL OF DROP IN FILTERS HAVE ARRIVED

SPE-Motorsport Fab 3" Aluminum Fabrication Donut 2001 Available options include:3" Aluminum Fabrication Donut The MF 3" Aluminum Fabrication Donut is perfect for anything needing a tight bend of corner such as a custom exhaust systems or custom fabricated intake manifold. It can be cut at any degree of bend needed during fabrication. Due to the radius being so tight the wall thickness and durability are more consistent than using straight material. Material Aluminum Radius 3 4: 1 D Outside Diameter 7. 5" Bend Radius 2. 28" Wall