
AEM CAI Photos courtesy of Don Mullen
| Model | Application | Cold Air Intake | Cold Air Intake Price | Air Bypass Valve |
|---|---|---|---|---|
| Acura | ||||
| CL Type S | 2001-03 | 21-419 | $228.88 | 20-403s |
| TL Type S | 2002-03 | 21-419 | $228.88 | 20-403s |
| Integra | 1990-93 ALL | 21-402 | $220.79 | 20-401s |
| Integra | 1994-2001 non-VTEC | 21-403 | $205.66 | 20-401s |
| Integra | 1994-2001 VTEC | 21-404 | $230.66 | 20-402s |
| Integra | 1997-2001 Type-R | 21-412 | $238.80 | 20-403s |
| RSX Type-S | 2002-04 Type-S | 21-506 | $217.00 | N/A |
| Dodge | ||||
| Neon | 1995-99 2.0 L SOHC Manual w/o ABS | 21-421 | $281.46 | 20-401s |
| Neon | 1995-99 2.0 L DOHC Manual w/o ABS | 21-420 | $201.42 | 20-401s |
| Neon | 2000-ON SOHC Manual w/o ABS | 21-422 | $232.00 | 20-401s |
| Ford | ||||
| Focus | 2000-03 2.0L DOHC Zetec | 21-450 | $249.81 | 20-401s |
| Honda | ||||
| Accord | 1990-93 | 21-407 | $209.66 | 20-401s |
| Accord | 1994-97 4CYL | 21-408 | $209.66 | 20-401s |
| Accord | 1998-01 4CYL | 21-415 | $216.14 | 20-401s |
| Accord | 1998-01 V-6 | 21-416 | $214.05 | 20-402s |
| Civic/CRX | 1988-91 EX/Si | 21-400 | $206.29 | 20-401s |
| Civic | 1992-95 DX, EX, Si | 21-401 | $201.93 | 20-401s |
| Civic | 1996-00 DX/LX/CX | 21-413 | $216.23 | 20-401s |
| Civic | 1996-00 EX | 21-414 | $207.76 | 20-401s |
| Civic | 1999-00 Si DOHC | 21-417 | $211.12 | 20-402s |
| Civic | 2001-04 EX M/T only | 21-500 | $230.10 | 20-401s |
| Civic | 2001-04 DX/LX M/T only | 21-502 | $225.29 | 20-401s |
| Civic | 2002-04 Si Hatchback | 21-508 | $225.29 | N/A |
| CRV | 1997-98 | 21-418 | $243.15 | 20-401s |
| Del Sol | 1993-95 SOHC | 21-401 | $201.93 | 20-401s |
| Del Sol | 1994-97 DOHC | 21-411 | $214.95 | 20-401s |
| Prelude | 1992-96 | 21-405 | $226.54 | 20-402s |
| Prelude | 1997-01 | 21-406 | $226.54 | 20-403s |
| S2000 | 2000-04 | 21-504 | $253.81 | 20-403s |
| Mitsubishi | ||||
| Eclipse | 1995-99 2.0L non-Turbo (exc.Spyder) | 21-430 | $222.27 | 20-401s |
| Eclipse | 2000-04 V6 GT | 21-432 | $221.00 | 20-402s |
| Eclipse | 2000-03 4CYL 2.4L (RS,GS) | 21-433 | $231.95 | 20-401s |
| Nissan | ||||
| Sentra SE-R | 1994 (B13) Hi-Port | 21-444 | $324.00 | N/A |
| Sentra SE-R | 1991-93 (B13) Lo-Port | 21-443 | $283.00 | N/A |
| Sentra SE | 2000-03 All | 21-449 | $241.96 | N/A |
| Subaru | ||||
| Impreza | 2002-04 WRX | 21-474 | $216.14 | N/A |
| Toyota | ||||
| Celica | 2000-03 GTS All | 21-563 | $239.00 | N/A |
| Celica | 2000-03 GT All | 21-564 | $239.00 | N/A |
Don't see an AEM Cold Air Intake for your application?

AEM's Air Bypass valve for Cold Air Induction Systems virtually eliminates the unlikely chance of water ingestion should the filter element become wet from deep puddles, rain, hail, sleet or snow or any other scenario in which the filter element could encounter or become submerged in water. The valve installs along the upper portion of the inlet pipe on the same axis as the throttle body centerline. Should a drop in pressure occur within the pipe due to filter submersion, the valve shuts down induction at the filter and routes incoming air through its external orifices, eliminating any chance of water ingestion. AEM's Air Bypass Valve is for use on AEM Cold Air Induction Systems only. Patent Pending.
All Bypass Valves: $45