Ford Focus RS Mk1 - PERON BorgWarner B2 EFR Twin Scroll Manifold
The ultimate performance and response solution.
- Fully tig welded and back purged
- Billet X collector
- 38mm primaries for ultimate spool up
- Designed, manufactured and durability-tested in England on our Ford Focus RS demo car
- Fits all Ford Focus RS Mk 1 applications