Custom downpipe for the car as stated, complete with mounting accessories. A downpipe connects the exhaust manifold or turbo to the rest of the exhaust. A Guerrilla downpipe provides more power, better response, sportier sound and higher performance.
This downpipe fits:
- Ford Focus ST, 2.0T EcoBoost, Mk3, hatchback, 2014-2018
- Ford Focus ST, 2.0T EcoBoost, Mk3, wagon, 2014-2018
- Fiesta ST180, 1.6 SCTI EcoBoost, Mk6, 2014-2017
Catalytic converter or not?
- Decat downpipe (without catalytic converter): most power gains, but might not meet inspection/emission requirements
- Catted downpipe (with high-flow race cat): power increase that is inspection/emission proof
Features:
- Diameter: 3.0 inch (76,1 mm)
- Material: T304 stainless steel, TIG welded, 200 cells precious metal catalytic converter (if applicable)
- Including lambda (O2 or oxygen) sensor bung
- Connections same as original
- Signature laser engraved Guerrilla Skull