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AEM Induction Systems 5-254
Coupler Reducer; AEM silicone hose adapters are designed to connect two different diameter air intake tubes for racers, builders and fabricators to create custom ducting for turbocharger systems and air intakes. Made from reinforced, multi-ply silicone.
K&N 08540
Rubber Hose; K&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.
AEM Induction Systems 5-273
Coupler Reducer; AEM rubber hose adapters are designed to connect two different diameter air intake tubes for racers, builders and fabricators to create custom ducting for turbocharger systems and air intakes. Constructed from durable EPDM rubber.
K&N 08690
Rubber Hose; K&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.
AEM Induction Systems 5-275
AEM silicone hose couplers are designed to connect air intake tubes for racers, builders and fabricators to create custom ducting for turbocharger systems and air intakes. AEM couplers are constructed from reinforced, multi-ply silicone.
K&N 08698
Rubber Hose; K&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.
AEM Induction Systems 5-300
AEM silicone hose couplers are designed to connect air intake tubes for racers, builders and fabricators to create custom ducting for turbocharger systems and air intakes. AEM couplers are constructed from reinforced, multi-ply silicone.
K&N 08713
Rubber Hose; K&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.
AEM Induction Systems 5-325
AEM silicone hose couplers are designed to connect air intake tubes for racers, builders and fabricators to create custom ducting for turbocharger systems and air intakes. AEM couplers are constructed from reinforced, multi-ply silicone.
AEM Induction Systems 5-350
AEM silicone hose couplers are designed to connect air intake tubes for racers, builders and fabricators to create custom ducting for turbocharger systems and air intakes. AEM couplers are constructed from reinforced, multi-ply silicone.
K&N 08756
Rubber Hose; K&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.


