Tube Kit Only (LC Pro Air Intake)
Not Smog Compliant
The LC Pro Intake Tube replaces your restrictive factory plastic intake system with a 2 1/2" mandrel bent ceramic-coated stainless steel tube while retaining the factory inlet and air box. CNC mandrel bending guarantees optimum flow from the intake pipe. This kit is compatible with a K&N stock replacement air filter or the K&N FIPK kit. The combination of these parts will result in even more performance, towing capacity and increased fuel efficiency. The installation for the intake system takes less than half an hour and requires only standard hand tools; all other hardware and parts needed for installation are included in the kit. The LC Engineering Hi Flow Crossover Intake Tube System feeds your truck or 4 Runner the cool air it needs to perform.
Features:
- Custom-designed and engineered for your specific year, make, model and engine
- CNC mandrel bending guarantees optimum flow from the ceramic-coated stainless steel intake pipe
- LC Engineering Hi Flow Crossover Intake Tube boost horsepower, torque, and even your MPGs
- Hi Flow Crossover Intake Tube System install easily with a complete silicone soft-mount hardware kit and detailed instructions
- LC Engineering Hi Flow Crossover Intake Tube System are made in the USA
- Comes with LC Engineering Decal
NOTE: Uses Stock Boot From Throttle Body To Tube. If you have an import replacement radiator that mounts 1" to 3" away from the radiator support, this kit will not work.
Contact our Tech Support Line for further information at 928-575-2174.
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Note: Images are for illustration purposes only. Images may not represent the product listed. Please contact customer service with any questions or concerns: 1-928-505-2501.
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1988 22RE 2.4L Pickup
1988 22RE 2.4L 4Runner
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NOTE: Prior to installing this air intake kit, it is imperative to perform a thorough cleaning of the air tube using a mild detergent and water to eliminate any accumulated debris or contaminants. Failure to do so could result in potential engine damage.
LC Engineering’s Pro intake tube has been designed to fit on a stock air box application or with a K&N filter kit.
Installation:
1. Remove plastic intake tube from air meter to throttle body. Leave the rubber boot on the throttle body, as this new tube still uses it.
2. Remove auxiliary ¾” tube from air box and air valve resonator
3. Clean inside of new intake tube to ensure there is no debris left over from shipping that can find its way into the motor.
4. Install new intake tube with supplied clamps and silicone hose coupler on air meter side. The tube is a tight fit from the factory elbow to the throttle body; silicone lubricant will make installation easier. The ‘fat’ end of the tube goes on the air meter side.
5. There are two options on the ¾” bypass tube that goes from the resonator back into the air filter: 1. To retain the air tube from the air filter to the air valve resonator, install ¾” hose between the resonator and the air box. Clamp both ends snugly. 2. To remove this air tube, simply install the supplied vacuum cap to the air box where the old tube came out, then install the supplied breather to the top of the resonator and tighten clamp snugly. Do not over-torque or you cam damage the resonator
6. Position the tube in such a way as to achieve the best possible fit and clearance from the radiator and hood. You can loosen the upper radiator hose and twist it around slightly to gain more clearance.
7. Tighten clamps snug. Do not over torque clamps.
8. Perform final fit check by verifying that the new tube kit clears all moving engine parts such as the fan, pulleys, belts etc...
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