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| Attribute | Value |
|---|---|
| Air Box Included | No |
| Air Filter Element Washable | Yes |
| Air Filter Height | 8.875 In. (225mm) |
| Air Filter Large End Diameter | 6.000 In. (152mm) |
| Air Filter Outlet Length | 3.250 In. (83mm) |
| Air Filter Outlet Shape | Round |
| Air Filter Outlet Width | 3.250 In. (83mm) |
| Clamp Color | Natural |
| Clamp Material | Steel |
| Clamp Style | Regular |
| Coupler Color | Not Applicable |
| Couplers Included | No |
| Estimated Horse Power Gain | 8.4 Hp @ 7300 Rpm |
| Filter Color | Red |
| Filter Material | Non-woven Synthetic |
| Horse Power Increase | 8 Hp |
| Intake Pipe Color | Gunmetal Gray |
| Intake Pipe Inlet Length | 18.000 In. (457mm) |
| Intake Pipe Inlet Shape | Round |
| Intake Pipe Inlet Width | 3.500 In. (89mm) |
| Intake Pipe Material | Aluminum |
| Intake Pipe Outlet Length | 30.000 In. (762mm) |
| Intake Pipe Outlet Shape | Round |
| Intake Pipe Outlet Width | 3.250 In. (83mm) |
| Item Weight | 8.600 Lbs. (3.9 Kg) |
| Mass Air Flow Sensor Included | Mass Air Flow Sensor Adapter Included When Required |
| Mounting Hardware Included | Yes |
| Oil Included | No Filter Oil Required |
| Package Material | Paperboard |
| Package Type | Box |
| Prop 65 (C, R Or CR) | Cr |
| Prop 65 Warning Label | Https://www.knfilters.com/images/l/prop65.jpg |
| RPM | 7300 |
| Replacement Filter | 21-2109dk |
| Street Legal | Yes |
| TUV Approved (Europe) | No |
| WARNING CA Proposition 65 | Yes |
This part fits the following vehicles:
| SubmodelSUB- MODEL |
Body Style | Years | Engine | Attributes |
|---|---|---|---|---|
| 40th Anniversary Edition | Coupe | 2008 | R2 1.3L | RWD Automatic & Manual |
| Base | Coupe | 2004 - 2007 | R2 1.3L | RWD Automatic & Manual |
| GS | Coupe | 2008 - 2009 | R2 1.3L | RWD Automatic & Manual |
| GT | Coupe | 2008 - 2011 | R2 1.3L | RWD Automatic & Manual |
| Grand Touring | Coupe | 2008 - 2011 | R2 1.3L | RWD Automatic & Manual |
| R3 | Coupe | 2009 - 2011 | R2 1.3L | RWD Manual |
| Shinka | Coupe | 2005 | R2 1.3L | RWD Automatic & Manual |
| Sport | Coupe | 2008 - 2011 | R2 1.3L | RWD Automatic & Manual |
| Touring | Coupe | 2008 - 2009 | R2 1.3L | RWD Automatic & Manual |
We offer fast, reliable shipping on all orders:
This part comes with a limited lifetime warranty. Warranty begins on the original purchase date.
Warranty does NOT cover:
We want you to be 100% satisfied with your purchase. That's why we offer:
Fits Years: 2004 2005 2006 2007 2008 2009 2010 2011
Fits Models: RX-8
In operation since 2007. Trusted by over a million DIYers, mechanics, and body shops across all 50 states.
If it doesn't fit, we make it right. No gimmicks, no fine print.
Most retailers stop at 30 days. We give you a full four months to install, test, and return for a 100% refund — return shipping on us.
Brand-new aftermarket parts from trusted suppliers — built to original-equipment specifications so they fit and function like the factory unit, at a fraction of the price.
