Pay in 4 interest-free payments of $46.25 Learn more
Ships within 48 hours · Estimated delivery Jul 30 - Aug 4
Black 4-Ply Silicone Couplers
no need for modification to your engine bay
the first of its kind to market
as the standard air box and filter reaches and exceeds its airflow limit
* ECE R90 approval
Ford Focus MK3 RS Boost Hose Kit Colour:Red Black 4-Ply Silicone CouplersThe SD Hoses Silicone Boost hoses (part no. SD) has been designed to replace the standard restrictive OEM hoses on the Focus RS. The hose is constructed to provide a constant radius reducing restriction throughout the whole piping. The hose is made from high quality 6 layer mutli ply silicone. It is available in Black, Red, White or Blue to compliment the signature colours of the Focus RS range.
US$ 26.99
US$ 55.93
US$ 28.00
US$ 79.50
US$ 33.99
US$ 39.99
US$ 94.50
US$ 90.00
US$ 78.00
US$ 46.00
US$ 115.00
US$ 21.49
US$ 29.99
US$ 112.00
US$ 36.00
US$ 100.00
US$ 114.00