Simota Cold Air Extension Hose, 550mm Long X 65mm ID Red

• 550mm Long x 65mm ID
• Flexible tube
• Includes Red 90 Degree Silicone Reducer
• Improve Throttle Response
• Improve Fuel Efficiency & Full Fuel Combustion
• This is a universal design and will fit most applications however some modifications may be necessary for certain vehicles and set ups.

Part Number: SIM-SI017-RE

• Application: This flexible cold air extension hose suits intake setups where the air filter needs to be relocated further from the throttle body or turbo, commonly used to route intake air toward a cooler part of the engine bay for improved throttle response and fuel efficiency.

• Size/Spec Context: At 550mm long with a 65mm internal diameter, it gives enough length and flow area to reach a remote-mounted filter position on most engine bay layouts. The included red 90 degree silicone reducer allows a tighter bend where straight tube routing is not possible.

• Construction Note: Flexible tube construction lets it be shaped around engine bay obstructions, paired with a silicone reducer at the connection point for a secure, heat resistant seal.

• Fitment Note: This is a universal design and will fit most applications, however some modification may be necessary depending on the vehicle and intake set up. Confirm your existing intake pipe or filter neck diameter is compatible with the 65mm ID before ordering.

• What to Pair With: Commonly paired with a cold air intake filter and mounting hardware to complete a relocated intake setup, or with hose clamps to secure both ends.

• Practical Buyer Tip: Because it's a universal flexible design, dry fit the routing before final clamping to make sure the bend radius doesn't kink the tube and restrict airflow.