K&amp;N rubber hose couplers are designed to connect intake tubes for custom do-it-yourself racing air intake applications or used as a replacement part. K&amp;N couplers are constructed from high-quality reinforced rubber and made to last. This coupler connects two 4 inch tubes and is 2 inches in length.

08761 Rubber Hose

Rubber Hose

K&amp;N rubber hose couplers are designed to connect intake tubes for custom do-it-yourself racing air intake applications or used as a replacement part. K&amp;N couplers are constructed from high-quality reinforced rubber and made to last. This coupler connects two 3-3/4 inch tubes and is 2-1/4 inches in length.

08760 Rubber Hose

K&amp;N rubber hose couplers are designed to connect intake tubes for custom do-it-yourself racing air intake applications or used as a replacement part. K&amp;N couplers are constructed from high-quality reinforced rubber and made to last. This coupler connects two 2-3/4 inch tubes and is 2 inches in length.

08756 Rubber Hose

K&amp;N rubber hose couplers are designed to connect intake tubes for custom do-it-yourself racing air intake applications or used as a replacement part. K&amp;N couplers are constructed from high-quality reinforced rubber and made to last. This coupler adapts a 3 inch to a 2-1/2 inch tube and is 3 inches in length.

08713 Rubber Hose

K&amp;N rubber hose couplers are designed to connect intake tubes for custom do-it-yourself racing air intake applications or used as a replacement part. K&amp;N couplers are constructed from high-quality reinforced rubber and made to last. This coupler connects two 3-1/2 inch tubes and is 2 inches in length.

08698 Rubber Hose

K&amp;N rubber hose couplers are designed to connect intake tubes for custom do-it-yourself racing air intake applications or used as a replacement part. K&amp;N couplers are constructed from high-quality reinforced rubber and made to last. This coupler connects two 3-1/4 inch tubes and is 2 inches in length.

08690 Rubber Hose

K&amp;N rubber hose couplers are designed to connect intake tubes for custom do-it-yourself racing air intake applications or used as a replacement part. K&amp;N couplers are constructed from high-quality reinforced rubber and made to last. This coupler connects two 3-3/4 inch tubes and is 1-3/4 inches in length.

08536 Rubber Hose

K&amp;N rubber hose couplers are designed to connect intake tubes for custom do-it-yourself racing air intake applications or used as a replacement part. K&amp;N couplers are constructed from high-quality reinforced rubber and made to last. This coupler connects two 3-5/8 inch tubes and is 2-1/2 inches in length.

08456 Rubber Hose

K&amp;N rubber hose couplers are designed to connect intake tubes for custom do-it-yourself racing air intake applications or used as a replacement part. K&amp;N couplers are constructed from high-quality reinforced rubber and made to last. This coupler adapts a 3-1/4 inch to a 2-1/2 inch tube and is 2 inches in length.

084050 Rubber Hose

K&amp;N rubber hose couplers are designed to connect intake tubes for custom do-it-yourself racing air intake applications or used as a replacement part. K&amp;N couplers are constructed from high-quality reinforced rubber and made to last. This coupler connects two 3 inch tubes and is 1-3/4 inches in length.

08190 Rubber Hose

K&amp;N rubber hose couplers are designed to connect intake tubes for custom do-it-yourself racing air intake applications or used as a replacement part. K&amp;N couplers are constructed from high-quality reinforced rubber and made to last. This coupler adapts a 3 inch to a 2-3/8 inch tube and is 3 inches in length.

08188 Rubber Hose

K&amp;N rubber hose couplers are designed to connect intake tubes for custom do-it-yourself racing air intake applications or used as a replacement part. K&amp;N couplers are constructed from high-quality reinforced rubber and made to last. This coupler connects two 2-3/4 inch tubes and is 1-1/2 inches in length.

The K&N 08179 reinforced rubber hose coupler connects two 2-3/4 inch tube and is 1-1/2 inches in length. Shop directly from the K&N official site.

08179 Rubber Hose

K&amp;N rubber hose couplers are designed to connect intake tubes for custom do-it-yourself racing air intake applications or used as a replacement part. K&amp;N couplers are constructed from high-quality reinforced rubber and made to last. This coupler connects two 2-5/8 inch tubes and is 1-3/4 inches in length.

The K&N 08108 reinforced rubber hose coupler connects two 2-5/8 inch tube and is 1-3/4 inches in length. Shop directly from the K&N official site.

08108 Rubber Hose

K&amp;N rubber hose couplers are designed to connect intake tubes for custom do-it-yourself racing air intake applications or used as a replacement part. K&amp;N couplers are constructed from high-quality reinforced rubber and they are made to last. This coupler adapts a 3 inch to a 2-3/4 inch tube and is 3 inches in length.

The K&N 08096 reinforced rubber hose coupler adapts a 3-inch to a 2.75-inch tube and is 3-inches in length. Shop directly from the K&N official site.

08096 Rubber Hose

K&amp;N rubber hose couplers are designed to connect intake tubes for custom do-it-yourself racing air intake applications or used as a replacement part. K&amp;N couplers are constructed from high-quality reinforced rubber and made to last. This coupler adapts a 3-1/2 inch to a 3-1/4 inch tube and is 2-1/2 inches in length.

The K&N 08051 reinforced rubber hose coupler adapts a 3.5-inch to a 3.25-inch tube and is 2.5-inches in length. Shop directly from the K&N official site.

08051 Rubber Hose

K&amp;N offers a wide selection of hose in a variety of diameters and lengths for replacement parts and for do-it-yourself racing air intake needs. The K&amp;N 08050 is designed for K&amp;N air intake systems. It has an 4 inch inside diameter that reduces down to 3.5 inches if needed.

The K&N 08050 is a rubber hose designed for K&N air intake systems. It has a 4-inch interior diameter that reduces down to 3.5-inches. Direct from the K&N site.

08050 Rubber Hose

08724 Rubber Hose

K&amp;N rubber hose couplers are designed to connect intake tubes for custom do-it-yourself racing air intake applications or used as a replacement part. K&amp;N couplers are constructed from high-quality reinforced rubber and made to last. This coupler connects two 4-1/2 inch tubes and is 1-3/4 inches in length.

08540 Rubber Hose

K&amp;N rubber hose couplers are designed to connect intake tubes for custom do-it-yourself racing air intake applications or used as a replacement part. K&amp;N couplers are constructed from high-quality reinforced rubber and made to last. This coupler connects two 2-1/2 inch tubes and is 2 inches in length.

08284 Rubber Hose

K&amp;N rubber hose couplers are designed to connect intake tubes for custom do-it-yourself racing air intake applications or used as a replacement part. K&amp;N couplers are constructed from high-quality reinforced rubber and made to last. This coupler connects two 3 inch tubes and is 2-1/2 inches in length.

Air Intake Hose