H2B Header For H Series Swap SP 4-2-1 H22A H22A4 F20B
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- Made of 304 Stainless Steel
- 1 Piece Header design to prevent any potential exhaust leaks like slip-fit 2 piece headers do
- 2.5” Collector
- CNC Machined Flanges
- Includes Gaskets & Hardware
- Excellent ground clearance
- Power gains of 14-17WHP & 10ft lb TQ with only intake & exhaust modifications
- Intended for use on H2B swap cars with H-Series Motors using B Series Transmissions