Product Description Specifications K&N XStream Air Flow Tops replace the top of your existing round filter and add a new dimension to engine breathing by feeding your engine all the air it can use. They are washable and reusable just like other K&N Air Filters. MPN: 66-1101
K&N Engineering K&N X-Stream Top Filter X-Stream 14 inch OD Black - 66-1401 MSRP: Was: Now: $89.99 Add to Cart
K&N Engineering K&N X-Stream Top Filter Red 11in / 5.125in Neck Flange / 3.5in Height - 66-3110 MSRP: Was: Now: $199.99 Add to Cart
K&N Engineering K&N X-Stream Top Filter X-Stream 14 inch OD Chrome - 66-1401XP MSRP: Was: Now: $139.99 Add to Cart
K&N Engineering K&N X-Stream Top Assembly 14in OD 5.125in Neck Flange 3.063in H - 66-3040 MSRP: Was: Now: $199.99 Add to Cart
K&N Engineering K&N X-Stream Top Assembly 5.125in Flange ID / 14inx3.75in H / 1.25in Drop B - 66-3060 MSRP: Was: Now: $199.99 Add to Cart
K&N Engineering K&N X-Stream Top Assembly 14in OD 5.125in Neck Flange 4.62in H w/Vent - 66-3010 MSRP: Was: Now: $199.99 Add to Cart
K&N Engineering K&N Filter Universal X Stream Clamp-On 2.438in Flange ID x 4.5in Base OD x 4in Top OD x 6.563in H - RX-3800 MSRP: Was: Now: $89.99 Add to Cart
K&N Engineering K&N Filter Universal X Stream Clamp-On 5in Flange 6.5in Base 4 1/2in Top 4 1/8in Height - RU-5163XD MSRP: Was: Now: $89.99 Add to Cart
K&N Engineering K&N 6in ID x 6inH Closed Top Black DryCharger Air Filter Wrap - 22-8045DK MSRP: Was: Now: $24.99 Add to Cart