K&N's easy to install air intake systems replace the restrictive factory air filter and air intake housing allowing for virtually unrestricted air flow. K&N air intakes come with K&N's No-Hassle Lifetime Limited warranty.
The K&N 63-3081 AirCharger air intake system replaces the restrictive factory air filter and air intake housing in some Chevrolet Corvette models. K&N intakes are designed to dramatically reduce intake restriction as they smooth and straighten air flow. This allows your engine to inhale a larger amount of air than the factory air filter assembly. More air means more usable power and acceleration throughout the engine's RPM range. The 63-3081 air intake comes with an ultra-lightweight carbon fiber K&N high-flow air filter and a heat shield that installs into the previous air box space. Air is directed through an aerodynamically engineered intake tube into the engine's throttle body for a guaranteed power gain. The tube accommodates the factory mass air sensor and crank case vent hose. The oversized oval cone-shaped air filter can be used for up to 100,000 miles before servicing is needed depending on driving conditions. This air intake is relatively easy to install usually in 90 minutes or less using existing factory mounting points requiring commonly available tools to do the job. .
- Guaranteed horsepower gain
- Designed to improve throttle response and engine sound
- Free-flowing polyethylene intake tube
- Replaces entire factory air intake system
- K&N No-Hassle Lifetime Limited Warranty
- Lasts up to 100,000 miles before service is required (depending on driving conditions)
- Easy to install, usually in 90 minutes or less
Application Summary:
| Year |
Make/Model |
| 2014-2019 |
Chevrolet Corvette |
| Attributes |
| Air Box Included |
No |
| Air Filter Color |
Red |
| Air Filter Element Washable |
Yes |
| Air Filter Height |
7.000 in. (178mm) |
| Air Filter Material |
Cotton Gauze |
| Air Filter Oulet Length |
2.125 in. (54mm) |
| Air Filter Oulet Width |
3.688 in. (94mm) |
| Air Filter Outlet Length |
2.125 in. (54mm) |
| Air Filter Outlet Shape |
Oval |
| Air Filter Outlet Width |
3.688 in. (94mm) |
| Air Filter Washable |
Yes |
| Alternate Part Number |
63-3081 |
| ASIN |
B00TQZN7XW |
| California Proposition 65 |
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov |
| California Restricted |
Not legal for sale or use in California |
| Clamp Color |
Black |
| Clamp Color/Finish |
Black |
| Clamp Material |
Stainless Steel |
| Clamp Quantity |
7 |
| Clamp Style |
Regular |
| Clamps Included |
7 |
| Country of Origin (Primary) |
US |
| Coupler Color |
Black |
| Coupler Color/Finish |
Black |
| Couplers Included |
2 |
| Emission Code |
Not in CA |
| Estimated Horse Power Gain |
12.51 HP @ 4998 RPM |
| Estimated Horsepower Gain |
12.51 HP @ 4998 RPM |
| Estimated Torque Gain |
17 lbft |
| Filter Color |
Red |
| Filter Material |
Cotton Gauze |
| Harmonized Tariff Code (Schedule B) |
8421310000 |
| Hazardous Material Code |
N |
| Horse Power Increase |
13 HP |
| Intake Pipe Color |
Black |
| Intake Pipe Color / Finish |
Black |
| Intake Pipe Material |
High-Density Cross-Linked Polyethylene |
| Intake Pipe Ports |
All intake tube ports needed for the specified applications are included |
| Item Weight |
11.900 lbs. (5.4 kg) |
| Life Cycle Status Code |
Available to Order |
| Mass Air Flow Sensor Adapter Included |
Yes |
| Mass Air Flow Sensor Included |
Mass Air Flow Sensor Adapter Included When Required |
| Mounting Hardware Included |
Yes |
| NAFTA Preference Criterion Code |
B |
| Oil Included |
Yes, Filter Is Pre-Oiled |
| Package Material |
Paperboard |
| Package Type |
Box |
| Product Box Height |
14.5 in (368 mm), 14.500 in. (368mm) |
| Product Box Length |
24.1 in (612 mm), 24.100 in. (612mm) |
| Product Box Width |
15.5 in (394 mm), 15.500 in. (394 mm) |
| Product Style |
63 Series Aircharger Kits |
| Replacement Filter |
RP-5285 |
| RPM |
4998 |
| SDR Required Flag |
N |
| Street Legal |
No |
| Street Legal In All US States |
No, Not legal for sale or use in California on any pollution controlled motor vehicle. |
| TUV Approved (Europe) |
No, No |
| Warranty |
No-Hassle Lifetime Limited |
| Weight |
11.9 lb (5.4 kg) |
| GTIN |
00024844356703 |