The AEM 22-688C Performance Air Intake System is a free-flowing, mandrel-bent aluminum tube air induction system designed to replace the restrictive factory air filter and air intake tubing while retaining the factory air box on some Lexus IS 250, IS 350 and RC 350 models. The air intake system comes with a replacement AEM high-flow air filter and a free-flowing aluminum intake tube that easily connects to your vehicle's factory air box and engine throttle body to dramatically increase air flow into your engine. With more air flowing through the custom-tuned intake tube, you experience more horsepower and acceleration throughout the engine's RPM range. The air intake tube accomodates a breather hose and is finished with an attractive and durable gunmetal gray powder-coating that provides a clean, high-performance look under the hood. The AEM Dryflow air filter is made from an oil-free, synthetic filter media that can be used for up to 100,000 miles before servicing is needed (depending on driving conditions). This air intake is designed for easy installation and simply requires one screwdriver and a ratchet set to do the job. The air intake system comes with AEM's Lifetime Limited Warranty. Some AEM air intakes are not legal for sale or use in California and other states adopting California emission standards while others are 50 state legal. View the 22-688C vehicle applications to determine the legal status for each vehicle.
Specifications:
| Description_DEF |
Engine Cold Air Intake Performance Kit |
| Description_DES |
Cold Air Intake System |
| Description_EXT |
AEM's easy-to-install air intake system gives you more power and acceleration by replacing the restrictive factory air filter and air intake tubing while retaining the stock air box. The intake tube has a gunmetal gray powder-coat finish. |
| Description_INV |
Cold Air Intake System |
| Description_MKT |
The AEM 22-688C Performance Air Intake System is a free-flowing, mandrel-bent aluminum tube air induction system designed to replace the restrictive factory air filter and air intake tubing while retaining the factory air box on some Lexus IS 250, IS 350 and RC 350 models. The air intake system comes with a replacement AEM high-flow air filter and a free-flowing aluminum intake tube that easily connects to your vehicle's factory air box and engine throttle body to dramatically increase air flow into your engine. With more air flowing through the custom-tuned intake tube, you experience more horsepower and acceleration throughout the engine's RPM range. The air intake tube accomodates a breather hose and is finished with an attractive and durable gunmetal gray powder-coating that provides a clean, high-performance look under the hood. The AEM Dryflow air filter is made from an oil-free, synthetic filter media that can be used for up to 100,000 miles before servicing is needed (depending on driving conditions). This air intake is designed for easy installation and simply requires one screwdriver and a ratchet set to do the job. The air intake system comes with AEM's Lifetime Limited Warranty. Some AEM air intakes are not legal for sale or use in California and other states adopting California emission standards while others are 50 state legal. View the 22-688C vehicle applications to determine the legal status for each vehicle. |
| Description_SHO |
Cold Air Intake Syst |
| Clamp Style |
Regular |
| Intake Pipe Ports |
All intake tube ports needed for the specified applications are included |
| Air Filter Material |
Non-woven Synthetic |
| Intake Pipe Material |
Aluminum |
| Coupler Color/Finish |
Black |
| Couplers Included |
1 |
| Prop 65 Warning Label |
https://www.knfilters.com/images/l/prop65.jpg |
| RPM |
6500 |
| Air Filter Washable |
Yes |
| Clamp Material |
Stainless Steel |
| Estimated Horsepower Gain |
5 HP @ 6500 RPM |
| Intake Pipe Color / Finish |
Gunmetal Gray |
| Mass Air Flow Sensor Adapter Included |
No |
| Oil Included |
No |
| Product Style |
AEM Cold Air Intake System |
| Title |
AEM AEM-22-688C Cold Air Intake System |
| TUV Approved (Europe) |
No |
| Air Box Included |
No |
| Air Filter Color |
Red |
| Air Filter Outlet Shape |
Not Flanged |
| CARB EO Number |
D-670-25 |
| Clamp Color/Finish |
Natural |
| Clamps Included |
4 |
| Horse Power Increase |
5 HP |
| Mounting Hardware Included |
Yes |
| Package Material |
Paperboard |
| Package Type |
Box |
| Prop 65 - Short Label |
WARNING: Cancer and Reproductive Harm - www.p65warnings.ca.gov |
| Prop 65 (C, R or CR) |
CR |
| Prop 65 Yes/No |
Yes |
| Replacement Filter |
28-20452 |
| Street Legal In All US States |
See Vehicle Applications |
| Warranty |
Limited Lifetime |
| Weight |
5.8 lb (2.6 kg) |
| Length |
9.0000 |
| Width |
15.0000 |
| Height |
18.0000 |
| Weight |
6.0000 |
