The AEM 21-688P Performance Cold Air Intake System produces horsepower and torque gains by replacing your vehicle's restrictive factory air filter and air intake housing. This air intake system was designed, tuned and dyno-tested to fit specific Hyundai Genesis Coupe models. Air enters the system through an oversized AEM Dryflow synthetic washable air filter for outstanding air flow, filtration and performance. The air filter is located in the original air box space and includes a replacement washer bottle. The intake tubing is constructed from mandrel-bent aluminum featuring a durable chrome-like finish. This air intake system was developed to accommodate the engine's factory emissions control devices including the mass air flow sensor. The tapered cone shaped AEM Dryflow air filter is made from an oil-free, synthetic filter media that can be used for up to 100,000 miles before cleaning is needed (depending on driving conditions). The air intake system is backed by 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 21-688P 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 Performance Cold Air Intake Systems are tuned and dyno-tested to give your engine more power and acceleration by replacing the restrictive factory air filter, air intake tubing and air box assembly. |
| Description_INV |
Cold Air Intake System |
| Description_MKT |
The AEM 21-688P Performance Cold Air Intake System produces horsepower and torque gains by replacing your vehicle's restrictive factory air filter and air intake housing. This air intake system was designed, tuned and dyno-tested to fit specific Hyundai Genesis Coupe models. Air enters the system through an oversized AEM Dryflow synthetic washable air filter for outstanding air flow, filtration and performance. The air filter is located in the original air box space and includes a replacement washer bottle. The intake tubing is constructed from mandrel-bent aluminum featuring a durable chrome-like finish. This air intake system was developed to accommodate the engine's factory emissions control devices including the mass air flow sensor. The tapered cone shaped AEM Dryflow air filter is made from an oil-free, synthetic filter media that can be used for up to 100,000 miles before cleaning is needed (depending on driving conditions). The air intake system is backed by 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 21-688P vehicle applications to determine the legal status for each vehicle. |
| Description_SHO |
Cold Air Intake Syst |
| Air Filter Color |
Red |
| Package Material |
Paperboard |
| Package Type |
Box |
| Replacement Filter |
21-2057DK |
| Air Box Included |
No |
| Air Filter Outlet Shape |
Round |
| Clamps Included |
7 |
| Horse Power Increase |
13 HP |
| Mounting Hardware Included |
Yes |
| Prop 65 (C, R or CR) |
CR |
| Prop 65 Yes/No |
Yes |
| Air Filter Material |
Non-woven Synthetic |
| California Restricted |
Not legal for sale or use in California |
| Clamp Style |
Regular |
| Coupler Color/Finish |
Not Applicable |
| Couplers Included |
None |
| Estimated Horsepower Gain |
13 HP @ 5800 RPM |
| Intake Pipe Color / Finish |
Polished |
| Intake Pipe Material |
Aluminum |
| Intake Pipe Ports |
All intake tube ports needed for the specified applications are included |
| Mass Air Flow Sensor Adapter Included |
No |
| Oil Included |
No |
| Prop 65 - Short Label |
WARNING: Cancer and Reproductive Harm - www.p65warnings.ca.gov |
| Prop 65 Warning Label |
https://www.knfilters.com/images/l/prop65.jpg |
| RPM |
5800 |
| Street Legal In All US States |
No |
| Weight |
8.1 lb (3.7 kg) |
| Air Filter Washable |
Yes |
| Clamp Color/Finish |
Natural |
| Clamp Material |
Steel |
| Product Style |
AEM Cold Air Intake System |
| Title |
AEM AEM-21-688P Cold Air Intake System |
| TUV Approved (Europe) |
No |
| Warranty |
Limited Lifetime |
| Length |
15.0000 |
| Width |
15.0000 |
| Height |
22.0000 |
| Weight |
8.0000 |
