MK4 & MK4.5 Focus ST Flow-Lock Rear Diffuser Model_Impreza G3 WRX/RS Hatch (Pre Facelift) It also allows the diffuser

It also allows the diffuser to follow the body kit contour to keep it flat and level

Ascent & SX Install Instructions (PDF)

with precision crafted front lip splitters and side skirt splitters

Made with 10mm thick polyethylene composite material

With front & side splitters & rear valance

MK4 & MK4.5 Focus ST Flow-Lock Rear Diffuser Model_Impreza G3 WRX/RS Hatch (Pre Facelift) It also allows the diffuserSuits MK4 & MK4. 5 Focus ST Models INSTALL DOES NOT REQUIRE BUMPER REMOVAL Details: Get the Flow Lock Rear Diffuser for your Ford MK4 Focus ST or MK4. 5 Focus ST, which shares the same durability and technology as our renowned WRX, Golf GTI & Hyundai i30N line up which is trusted by car enthusiasts worldwide. The rear valance and diffuser fins will clear the Focus ST dual exhaust and rear bumper removal is not necessary for installation of the