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Price: $33.19
These are leftover from my old shop Punishment Racing. We built thousands of DSM o2 housings using these and had them custom designed to withstand high heat and long term abuse.
They are cut from 1/2" thick high grade mild steel. The mild steel has a much lower chance of warping, unlike stainless steel that frequently warps.
Flange Specs:
- 1/2" Thick
- High Grade mild steel to avoid warping
- 2.5" exhaust opening
- 1.75" wastegate opening