AEM 21-764C Cold Air Intake System Volkswagen Jetta, Jetta GLi, and Passat

  • AEM 21-764C Cold Air Intake System  Volkswagen Jetta, Jetta GLi, and Passat




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Estimated Delivery Date December 19, 2019


The AEM 21-764C fits some Volkswagen Jetta, Volkswagen Jetta GLi, and Volkswagen Passat models.
The AEM 21-764C Performance Cold Air Intake System produces horsepower and torque gains by replacing your vehicle’s restrictive factory air filter and air intake housing. This air intake system was designed, tuned and dyno-tested to fit specific Volkswagen Jetta, Jetta GLI, and Passat models. Air enters the system through an oversized AEM Dryflow synthetic washable air filter for outstanding air flow, filtration and performance. The air filter is located in the original air box location and is protected by a heat shield which is designed to reduce intake air temperature and increase horsepower. The air intake tube is constructed from mandrel-bent aluminum featuring a durable gunmetal gray powder coated finish. This air intake system was developed to accommodate the engine’s factory emissions control devices including the PCV hose. The tapered cylinder shaped AEM Dryflow air filter is made from an oil-free, synthetic filter media that can be used for up to 100,000 miles before cleaning is needed (depending on driving conditions). The air intake system is easy to install with commonly available tools and it 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 21-764C vehicle applications to determine the legal status for each vehicle. 

Increased horsepower
Tuned and dyno-tested to improve acceleration and engine sound
Low restriction aluminum tubing
Easy to install using commonly available tools
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

Estimated Horsepower Gain
12 HP @ 4500 RPM

Replacement Filter

Air Filter Color

Air Filter Material
Non-woven Synthetic

Air Filter Outlet Shape

Clamps Included

Clamp Material
Stainless Steel

Clamp Style

Couplers Included

Product Style
AEM Cold Air Intake System

Air Filter Height
7.125 in (181 mm)

Intake Pipe Color / Finish
Gunmetal Gray

Intake Pipe Material

12.2 lb (5.5 kg)

Product Box Height
10.25 in (260 mm)

Product Box Length
36.19 in (919 mm)

Product Box Width
18.13 in (460 mm)

California Restricted
Not legal for sale or use in California

Mounting Hardware Included

Horsepower gains based on similar vehicle dynamometer test. Results will vary. 

Additional information

1 lbs

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