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DENSO 143-3821 Engine Air Filter

(1999-2004 Porsche 911; 2003-2006 Infiniti G35; 1978-1980 Pontiac Grand Prix; 1995-1997 Jaguar XJ6; 1995-1997 Jaguar XJR; 1995-1996 Jaguar XJ12 + 2 more models)

Part of: DENSO Engine Air Filter

Other options in this family: DENSO 143-3825 DENSO 143-3652 DENSO 143-3824 DENSO 143-3729 DENSO 143-3773

Manufacturer

Picture for manufacturer DENSO

Part Number

143-3821
7 reviews
Sale Price

$9.84

In Stock (10+)

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Usually delivered within 2 days

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No Hassle Returns

Live-in-stock inventory

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Fitment guaranteed

Fitment guaranteed

Product Details

The DENSO 143-3821 is a premium engine air filter designed to deliver superior filtration performance and engine protection. As a leading global OEM supplier, DENSO manufactures this filter to meet strict original equipment quality standards, ensuring optimal airflow while capturing harmful contaminants before they reach your engine.

Key Features:

  • OEM-quality construction engineered to DENSO's exacting specifications
  • Advanced filtration media captures dirt, dust, and debris while maintaining proper airflow
  • Precise fit and seal prevents unfiltered air bypass
  • Designed for reliable performance and extended service life
  • Manufactured by a trusted global leader in automotive filtration technology

DENSO's First Time Fit air filters are built using the same engineering expertise and quality control processes that supply major automotive manufacturers worldwide. This filter provides an excellent direct replacement option that helps maintain engine efficiency, performance, and longevity.

Products specifications

Fits

1999-2004 Porsche 911; 2003-2006 Infiniti G35; 1978-1980 Pontiac Grand Prix; 1995-1997 Jaguar XJ6; 1995-1997 Jaguar XJR; 1995-1996 Jaguar XJ12; 2015-2017 Ferrari California T; 2016 McLaren 675LT

Very Good

Extremely happy with experience. Good info with pictures when I ordered. Very fast shipping and delivery. Highly recommend

Easy ordering, fair prices, shipping took a little longer than expected, but was within reason. Would recommend AND do business with them again.

So far great

My first time ordering on line for a auto parts

Awesome

easy and fast

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