K&N Engineering 33-2141-1 High-Flow Drop-In Air Filter for 1999-2008 Pontiac, 2000-2005 Chevrolet and 1999-2005 Buick

K&N washable, reusable High-Flow Air Filters feature a state-of-the-art design of layered, oiled cotton media engineered to improve airflow and capture contaminants, and are designed to provide an increase in horsepower. Each performance air filter is reusable, engineered to last for the entire lifespan of your vehicle, and backed by K&N's 10-Year/Million Mile Limited Warranty. K&N drop-in replacement filters are designed to install easily into your factory air box. Upgrade today and start enjoying superior airflow and superior performance from K&N's most popular product! K&N's replacement High-Flow Air Filters are designed to increase horsepower while providing exceptional engine protection, and are covered by K&N's No-Hassle Lifetime Limited Warranty. Associated products: 99-5000 Filter Care Service Kit Aerosol

• ULTIMATE LONGEVITY: No-hassle lifetime limited warranty on stock replacement K&N air filters- limitations apply
• Million Mile Limited Warranty

Upgrade your vehicle’s factory air intake system with the K&N Engineering 33-2141-1 High-Flow Drop-In Air Filter. Designed as a direct replacement for the original equipment filter, this washable and reusable filter installs easily into the factory air box without requiring permanent modifications. Its state-of-the-art layered, oiled cotton media is engineered to increase airflow while capturing contaminants that can harm sensitive engine components.

The K&N 33-2141-1 is built for long-term performance and value. Unlike disposable paper filters, it can be cleaned, serviced, and reused throughout the life of your vehicle when maintained with the appropriate K&N filter care products. The design supports improved engine breathing and is engineered to help increase horsepower while providing dependable engine protection. A K&N 99-5000 Filter Care Service Kit Aerosol is available separately for routine maintenance.

Backed by K&N’s No-Hassle Lifetime Limited Warranty, including the company’s Million Mile Limited Warranty coverage subject to applicable limitations, this automotive replacement air filter is a practical performance upgrade for daily-driven vehicles. The filter is intended for the listed Buick Century applications and may also fit select Pontiac and Chevrolet vehicles; verify year, make, model, engine, and original equipment filter compatibility before ordering.

What's Included

• One K&N Engineering 33-2141-1 washable, reusable high-flow air filter
• Installation and maintenance information

Fitment

Fits select 1999-2005 Buick, 2000-2005 Chevrolet, and 1999-2008 Pontiac applications. Confirm exact vehicle fitment before purchase.

Features:

• Washable and reusable: Designed for repeated cleaning and service throughout the life of the vehicle.
• High-flow cotton media: Layered, oiled cotton construction is engineered to improve airflow while capturing contaminants.
• Performance-focused design: Helps support increased horsepower and improved engine breathing compared with restrictive disposable filters.
• Direct replacement installation: Fits into the factory air box for a straightforward upgrade without permanent modifications.
• Long-term warranty coverage: Backed by K&N’s No-Hassle Lifetime Limited Warranty, including Million Mile Limited Warranty coverage subject to limitations.

Fitments:
1999 Buick Century Custom
1999 Buick Century Limited
1999 Buick Regal GS
1999 Buick Regal LS
1999 Pontiac Grand Prix GT
1999 Pontiac Grand Prix GTP
1999 Pontiac Grand Prix SE
2000 Buick Century Custom
2000 Buick Century Limited
2000 Buick LeSabre Custom
2000 Buick LeSabre Limited
2000 Buick Regal GS
2000 Buick Regal GSE
2000 Buick Regal LS
2000 Buick Regal LSE
2000 Chevrolet Impala Base
2000 Chevrolet Impala LS
2000 Chevrolet Monte Carlo LS
2000 Chevrolet Monte Carlo SS
2000 Pontiac Bonneville SE
2000 Pontiac Bonneville SLE
2000 Pontiac Bonneville SSEi
2000 Pontiac Grand Prix GT
2000 Pontiac Grand Prix GTP
2000 Pontiac Grand Prix SE
2001 Buick Century Custom
2001 Buick Century Limited
2001 Buick LeSabre Custom
2001 Buick LeSabre Limited
2001 Buick Regal GS
2001 Buick Regal LS
2001 Chevrolet Impala Base
2001 Chevrolet Impala LS
2001 Chevrolet Monte Carlo LS
2001 Chevrolet Monte Carlo SS
2001 Pontiac Bonneville SE
2001 Pontiac Bonneville SLE
2001 Pontiac Bonneville SSEi
2001 Pontiac Grand Prix GT
2001 Pontiac Grand Prix GTP
2001 Pontiac Grand Prix SE
2002 Buick Century Custom
2002 Buick Century Limited
2002 Buick LeSabre Custom
2002 Buick LeSabre Limited
2002 Buick Regal GS
2002 Buick Regal LS
2002 Chevrolet Impala Base
2002 Chevrolet Impala LS
2002 Chevrolet Monte Carlo LS
2002 Chevrolet Monte Carlo SS
2002 Chevrolet Monte Carlo SS 35th Anniversary Edition
2002 Chevrolet Monte Carlo SS Dale Earnhardt Signature Edition
2002 Pontiac Bonneville SE
2002 Pontiac Bonneville SLE
2002 Pontiac Bonneville SSEi
2002 Pontiac Grand Prix GT
2002 Pontiac Grand Prix GTP
2002 Pontiac Grand Prix SE
2003 Buick Century Custom
2003 Buick LeSabre Custom
2003 Buick LeSabre Limited
2003 Buick Regal GS
2003 Buick Regal LS
2003 Chevrolet Impala Base
2003 Chevrolet Impala LS
2003 Chevrolet Impala LS Sport
2003 Chevrolet Impala Police
2003 Chevrolet Monte Carlo LS
2003 Chevrolet Monte Carlo LS Competition
2003 Chevrolet Monte Carlo LS Sport
2003 Chevrolet Monte Carlo SS
2003 Chevrolet Monte Carlo SS High Sport
2003 Chevrolet Monte Carlo SS Pace Car
2003 Pontiac Bonneville SE
2003 Pontiac Bonneville SLE
2003 Pontiac Bonneville SSEi
2003 Pontiac Grand Prix GT
2003 Pontiac Grand Prix GTP
2003 Pontiac Grand Prix SE
2004 Buick Century Custom
2004 Buick Century Limited
2004 Buick LeSabre Custom
2004 Buick LeSabre Limited
2004 Buick Regal GS
2004 Buick Regal LS
2004 Chevrolet Impala Base
2004 Chevrolet Impala LS
2004 Chevrolet Impala Police
2004 Chevrolet Impala SS
2004 Chevrolet Monte Carlo LS
2004 Chevrolet Monte Carlo SS
2004 Pontiac Bonneville SE
2004 Pontiac Bonneville SLE
2004 Pontiac Grand Prix GT1
2004 Pontiac Grand Prix GT2
2004 Pontiac Grand Prix GTP
2005 Buick Century Custom
2005 Buick Century Limited
2005 Buick Century Special Edition
2005 Buick LeSabre Custom
2005 Buick LeSabre Limited
2005 Chevrolet Impala Base
2005 Chevrolet Impala LS
2005 Chevrolet Impala Police
2005 Chevrolet Impala SS
2005 Chevrolet Monte Carlo LS
2005 Chevrolet Monte Carlo LT
2005 Chevrolet Monte Carlo SS
2005 Pontiac Bonneville SE
2005 Pontiac Bonneville SLE
2005 Pontiac Grand Prix Base
2005 Pontiac Grand Prix GT
2005 Pontiac Grand Prix GTP
2006 Pontiac Grand Prix Base
2006 Pontiac Grand Prix GT
2007 Pontiac Grand Prix Base
2007 Pontiac Grand Prix GT
2008 Pontiac Grand Prix Base

Air Freight Prohibited: false
Not Carb Approved: false
Ltl Freight Required: false
Prop 65: Y
Part Type: automotive
Epa: N/A
Carb Acknowledgement Required: false
Regular Stock: t
Units Per Sku: 1