Buy AEM Performance Cold Air Intake | 2009-2017 Nissan 370Z 3.7L (21-821DS) Online

Buy AEM Performance Cold Air Intake | 2009-2017 Nissan 370Z 3.7L (21-821DS) Online from Infiniti Part Sales

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 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.

Features

• Increased horsepower
• Tuned and dyno-tested to improve acceleration and engine sound
• Low restriction aluminum tubing
• Air filter lasts up to 100,000 miles before cleaning is required (depending on driving conditions)
• Washable and reusable oil-free filter media

Applications

• 2009 – 2017 Nissan 370Z 3.7L

AEM Performance Cold Air Intake Specifications

• Estimated HP Gain – 15 HP @ 7100 RPM
• Replacement Filter – 21-202DOSK
• Air Filter Material – Non-woven Synthetic
• Air Filter Outlet Shape – Round
• Clamp Material – Stainless Steel
• Clamp Style – Regular
• Intake Pipe Material – HD Polyethylene
• Weight – 13.8 lb (6.3 kg)