TEGIWA Sump Baffle Kit. Manufactured in the UK from 2mm aluminium plate, this kit is perfect for those who regularly 'track' their car or just want peace of mind when on the road. Oil starvation happens during hard cornering and heavy braking and is particulary common problem on track. This baffle prevents oil surges due to oil shifting caused by centrifugal forces. The kit contains 6 laser-cut aluminium pieces formed to the necessary shapes to fit your original oil sump. After all the baffle pieces are test fitted into the sump, everything should be welded in permanently by a proffessional. Suitable for Civic FN2 K20Z engine.