AEM Cold Air Intake
Details
AEM Cold Air Intake
Increase Horsepower
Tuned and dyno-tested to improve acceleration and engine sound
Rotomolded Plastic Air Intake Tubing
Air filter lasts up to 100,000 miles before cleaning is required (depending on driving conditions)
Washable and reusable oil-free filter media
AEM Lifetime Limited Warranty
The AEM 21-821DS fits some Nissan 370Z models. See vehicle applications for details.
The 21-821DS Performance Cold Air Intake System produces horsepower and torque gains by replacing the restrictive air filter and air intake housing. This air intake system was designed, tuned and dyno-tested to fit specific Nissan 370Z models. This system replaces both the left and right side intakes. The AEM Dryflow synthetic washable air filter does not require oiling and can be used up to 100,000 miles before servicing is needed (depending on driving conditions). The heatshield is a two piece design and also utilizes the factory air ducting. The intake tube is constructed from mandrel bent aluminum and has a durable gray powder coat finish. This air intake system was developed to accommodate the mass air flow sensor and PCV hose. 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 21-821DS vehicle applications to determine the legal status for each vehicle.
Specifications AEM 21-821DS
Estimated Horsepower Gain - 15 HP @ 7100 RPM
Replacement Filter - 21-202DOSK
Air Filter Color - Red
Air Filter Material - Non-woven Synthetic
Air Filter Outlet Shape - Round
Clamps Included - 6
Clamp Material - Stainless Steel
Clamp Style - Regular
Couplers Included - None
Product Style - AEM Cold Air Intake System
Intake Pipe Color / Finish - Black
Intake Pipe Material - High-Density Polyethylene
Street Legal In All US States - No
TUV Approved (Europe) - No
Weight - 13.8 lb (6.3 kg)
Product Box Height - 15 in (381 mm)
Product Box Length - 22.2 in (564 mm)
Product Box Width - 14.5 in (368 mm)
California Restricted - Not legal for sale or use in California
Mounting Hardware Included - Yes
Horsepower gains based on similar vehicle dynamometer test. Results will vary.
Applications:
2017 Nissan 370Z 3.7L V6 F/I
All Models Street Legal In All US States: No TUV Approved (Europe): No
2016 Nissan 370Z 3.7L V6 F/I
All Models Street Legal In All US States: No TUV Approved (Europe): No
2015 Nissan 370Z 3.7L V6 F/I
All Models Street Legal In All US States: No TUV Approved (Europe): No
2014 Nissan 370Z 3.7L V6 F/I
All Models Street Legal In All US States: No TUV Approved (Europe): No
2013 Nissan 370Z 3.7L V6 F/I
All Models Street Legal In All US States: No TUV Approved (Europe): No
2012 Nissan 370Z 3.7L V6 F/I
All Models Street Legal In All US States: No TUV Approved (Europe): No
2011 Nissan 370Z 3.7L V6 F/I
All Models Street Legal In All US States: No TUV Approved (Europe): No
2010 Nissan 370Z 3.7L V6 F/I
All Models Street Legal In All US States: No TUV Approved (Europe): No
2009 Nissan 370Z 3.7L V6 F/I
All Models Street Legal In All US States: No TUV Approved (Europe): No
More Information
| Part Number | 21-821DS |
|---|---|
| Brand | AEM |
| Type of Part | Intakes |
| Engine Fitment | 3.7L V6 |
| Length | 22 |
| Width | 15 |
| Height | 15 |
| Weight | 14.000000 |
Reviews
Fitment
AEM Cold Air Intake
Increase Horsepower
Tuned and dyno-tested to improve acceleration and engine sound
Rotomolded Plastic Air Intake Tubing
Air filter lasts up to 100,000 miles before cleaning is required (depending on driving conditions)
Washable and reusable oil-free filter media
AEM Lifetime Limited Warranty
The AEM 21-821DS fits some Nissan 370Z models. See vehicle applications for details.
The 21-821DS Performance Cold Air Intake System produces horsepower and torque gains by replacing the restrictive air filter and air intake housing. This air intake system was designed, tuned and dyno-tested to fit specific Nissan 370Z models. This system replaces both the left and right side intakes. The AEM Dryflow synthetic washable air filter does not require oiling and can be used up to 100,000 miles before servicing is needed (depending on driving conditions). The heatshield is a two piece design and also utilizes the factory air ducting. The intake tube is constructed from mandrel bent aluminum and has a durable gray powder coat finish. This air intake system was developed to accommodate the mass air flow sensor and PCV hose. 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 21-821DS vehicle applications to determine the legal status for each vehicle.
Specifications AEM 21-821DS
Estimated Horsepower Gain - 15 HP @ 7100 RPM
Replacement Filter - 21-202DOSK
Air Filter Color - Red
Air Filter Material - Non-woven Synthetic
Air Filter Outlet Shape - Round
Clamps Included - 6
Clamp Material - Stainless Steel
Clamp Style - Regular
Couplers Included - None
Product Style - AEM Cold Air Intake System
Intake Pipe Color / Finish - Black
Intake Pipe Material - High-Density Polyethylene
Street Legal In All US States - No
TUV Approved (Europe) - No
Weight - 13.8 lb (6.3 kg)
Product Box Height - 15 in (381 mm)
Product Box Length - 22.2 in (564 mm)
Product Box Width - 14.5 in (368 mm)
California Restricted - Not legal for sale or use in California
Mounting Hardware Included - Yes
Horsepower gains based on similar vehicle dynamometer test. Results will vary.
Applications:
2017 Nissan 370Z 3.7L V6 F/I
All Models Street Legal In All US States: No TUV Approved (Europe): No
2016 Nissan 370Z 3.7L V6 F/I
All Models Street Legal In All US States: No TUV Approved (Europe): No
2015 Nissan 370Z 3.7L V6 F/I
All Models Street Legal In All US States: No TUV Approved (Europe): No
2014 Nissan 370Z 3.7L V6 F/I
All Models Street Legal In All US States: No TUV Approved (Europe): No
2013 Nissan 370Z 3.7L V6 F/I
All Models Street Legal In All US States: No TUV Approved (Europe): No
2012 Nissan 370Z 3.7L V6 F/I
All Models Street Legal In All US States: No TUV Approved (Europe): No
2011 Nissan 370Z 3.7L V6 F/I
All Models Street Legal In All US States: No TUV Approved (Europe): No
2010 Nissan 370Z 3.7L V6 F/I
All Models Street Legal In All US States: No TUV Approved (Europe): No
2009 Nissan 370Z 3.7L V6 F/I
All Models Street Legal In All US States: No TUV Approved (Europe): No
