K&N 99-08 Pontiac / 00-05 Chevy / 99-05 Buick Drop In Air Filter - 33-2141-1

K&N's replacement air filters are designed to increase horsepower and acceleration while providing excellent filtration. We make over 1,200 different replacement air filters for the majority of vehicles on the road. These filters are washable and reusable and are custom designed to fit into your existing factory air box. Their drop-in design means adding performance is simple. With most vehicles you simply remove the disposable air filter and replace it with a K&N. See applicable instruction sheet for details. Our stock replacement air filters for street vehicles are covered by our famous K&N Million-Mile Limited Warranty and will be the last air filter your vehicle will ever need.
Technical Bulletin
Installation Instructions
Installation Instructions


This Part Fits:

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