Home / S scale / Detail Parts-Locomotives / Horst Air Intake-Two sets-S scale LWP-401-S Horst Air Intake-Two sets-S scale LWP-401-S$13.99 Horst air intake housing. 2 sets. 10% discount for newsletter subscribers applied after checkout. Free shipping on orders over $99. 1 in stock (can be backordered) Horst Air Intake-Two sets-S scale LWP-401-S quantity — OR — Add to cart Share this:FacebookPinterest Additional information Additional information Weight 4 oz Related products Detail Parts-Locomotives MILW all weather window-one pair-S scale LWP-405-S All weather window as commonly seen on MILW switchers. Sold as a pair. Made in clear resin. 10% discount for newsletter subscribers applied after checkout. Detail Parts-Locomotives Farr air intake-two pair-S scale LWP-400-S Farr air intake. 2 sets 10% discount for newsletter subscribers applied after checkout. Free shipping on orders over $99.