Wheel Arch Liners

Wheel arch liners (WAL) not only protect the bodywork but also improve acoustics and aerodynamics. Hybrid WALs with nonwoven inserts are lighter, acoustically optimized, and allow easier integration of cooling openings compared to pure plastic versions. WALs act as air curtains and improve aerodynamics, especially in combination with speed lips and bumpers. Special materials further enhance noise reduction.

Key Benefits

Injection molding (1K and 2K)
- PP/EPDM (recycled content), soft component TPE
Hybrid injection molding
- Nonwoven insert
- Nonwoven insert with barrier layer
Special design
- One-piece, two-piece construction
- 1K or 2K design
Integration
- Service cover
- Openings for brake air ducts
- Outlet grilles for cooling air