AEM Induction 21-781DS Cold Air Induction System Fits 14-20 CLA250 GLA250
AEM Induction 21-781DS Cold Air Induction System Fits 14-20 CLA250 GLA250
AEM Induction 21-781DS Cold Air Induction System Fits 14-20 CLA250 GLA250
AEM Induction 21-781DS Cold Air Induction System Fits 14-20 CLA250 GLA250
AEM Induction 21-781DS Cold Air Induction System Fits 14-20 CLA250 GLA250
AEM Induction 21-781DS Cold Air Induction System Fits 14-20 CLA250 GLA250
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AEM Induction 21-781DS Cold Air Induction System Fits 14-20 CLA250 GLA250

AEM Induction
DSHD-21-781DS
In stock
$399.99
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Universal part

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$399.99

AEM Induction 21-781DS Cold Air Induction System Fits 14-20 CLA250 GLA250

Air Intake Kit

Cold Air Induction System

Cold Air Induction System; Incl. Dryflow Air Filter/Housing; Estimated Horsepower Gain 10 HP @ 3300 RPM;


SPECIFICATIONS:
  • Air Box Included: Yes
  • Air Filter Element Washable: Yes
  • Air Filter Outlet Shape: Round
  • Clamp Color: Not Applicable
  • Clamp Material: No Clamps Required
  • Clamp Quantity: No Clamps Included
  • Clamp Style: No Clamps Required
  • Coupler Color: Not Applicable
  • Couplers Included: No
  • Estimated Horse Power Gain: 10 HP @ 3300 RPM
  • Filter Color: Red
  • Filter Material: Non-Woven Synthetic
  • Horse Power Increase: 10 HP
  • Intake Pipe Color: None
  • Intake Pipe Material: Not Applicable
  • Item Weight: 12.600 lbs. (5.7 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: Corrugated
  • Package Type: Box
  • Product Box Height: 9.810 in. (249mm)
  • Product Box Length: 36.310 in. (922mm)
  • Product Box Width: 22.810 in. (579mm)
  • Replacement Filter: 21-1015DK
  • RPM: 3300
  • Snorkel Included: No
  • System Type: Cold Air Induction
  • TUV Approved (Europe): No
  • WARNING CA Proposition 65: Yes
  • WARNING CA Proposition 65 Message: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

FEATURES:
  • Increased Horsepower
  • Tuned And DynoTested To Improve Acceleration And Engine Sound
  • Easy To Install Using Commonly Available Tools
  • Air Filter Lasts Up To 100 000 Miles BF Cleaning Is Required
  • Washable And Reusable Oil Free Filter Media
  • RotoMolded Aerodynamic AEM Air Box
  • AEM Lifetime Limited Warranty

The AEM 21-781DS 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 Mercedes Benz CLA250 models. Air enters the system from the factory fresh air inlets, through replacement air ducts and into a roto-molded, aerodynamic AEM air box containing an oversized AEM Dryflow synthetic washable air filter for outstanding air flow, filtration and performance. This air intake system was developed to accommodate the engine's factory emissions control devices including the ECU. 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 21-781DS vehicle applications to determine the legal status for each vehicle.

Innovation has always been AEM's core competency. As J.C. would say "if you can't make something better, why make it all?" This "make it better" drive combined with our commitment to the sport compact market continues to distinguish AEM from the many company's offering "Me Too" copycat products. Our innovations are inspired by a passion for engineering excellence, being there and getting our hands dirty, the only way to really understand technology enough to make it better. The company continues to lead the way with innovative products that push the envelope of what is possible.

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Orders ship within 1-3 business days after payment is received if the product is in stock. If the product is not in stock you will be notified with an ETA. We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations. When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

We have a 30-day return policy, which means you have 30 days after receiving your item to request a return. To be eligible for a return, your item must be in the same condition that you received it. New, unopened, uninstalled, unworn or unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase.

All of our products come with the manufacturer's warranty. For more specific warranty information for a product, please contact us.

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