Front Anti Roll Bar Bush 20mm PFF85-205-20 Audi > A4 > (B9.5) 2021-2025 > 2.0 TSI The boost pipes are a

The boost pipes are a direct replacement to the original hot-side charge pipe which is rather restrictive especially at the turbo end

and all who drive the vehicle since the installation have commented on how much better it feels

then finished in black and red anodising for ultimate protection and durability

Our alternative to the OEM is a fully engineered solution offering significantly improved reliability

Please note that fitting a stronger spring into a valve will not increase boost pressure

Front Anti Roll Bar Bush 20mm PFF85-205-20 Audi > A4 > (B9.5) 2021-2025 > 2.0 TSI The boost pipes are aFront Anti Roll Bar Bush 20mm PFF85 205 20 OEM Part Number: 191411314 191411309 Size 20mm Diagram Position: 3 Number of Bushes Supplied: 2