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Buick LeSabre Muffler. Brand: Walker. Fits Years: 2000, 00. Quiet-Flow SS -- w... Buick LeSabre Muffler. Brand: Walker. Fits Years: 2000, 00. Quiet-Flow SS -- with Federal Emissions System; If welded assembly, replace all required parts - 53315 more

Buick Park Avenue Muffler. Brand: Walker. Fits Years: 2000, 2001, 2002, 2003, ... Buick Park Avenue Muffler. Brand: Walker. Fits Years: 2000, 2001, 2002, 2003, 2004, 2005, 00, 01, 02, 03, 04, 05. Quiet-Flow SS -- If welded assembly, replace all required parts - 53315 more

Buick Century Muffler. Brand: Walker. Fits Years: 1997, 1998, 1999, 2000, 2001... Buick Century Muffler. Brand: Walker. Fits Years: 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 97, 98, 99, 00, 01, 02, 03, 04, 05. Quiet-Flow SS -- If welded assembly, replace all required parts - 21346 more

Buick Century Muffler. Brand: Walker. Fits Years: 1984, 1985, 84, 85. SoundFX ... Buick Century Muffler. Brand: Walker. Fits Years: 1984, 1985, 84, 85. SoundFX Direct Fit - 18235 more

Buick LaCrosse Muffler. Brand: Walker. Fits Years: 2005, 2006, 2007, 2008, 200... Buick LaCrosse Muffler. Brand: Walker. Fits Years: 2005, 2006, 2007, 2008, 2009, 05, 06, 07, 08, 09. Quiet-Flow SS -- If welded assembly, replace all required parts - 21525 more

Buick Terraza Muffler. Brand: Walker. Fits Years: 2005, 2006, 2007, 05, 06, 07... Buick Terraza Muffler. Brand: Walker. Fits Years: 2005, 2006, 2007, 05, 06, 07. SoundFX Direct Fit -- without Sport Package; If welded assembly, replace all required parts - 18942 more

Buick Park Avenue Muffler. Brand: Walker. Fits Years: 1991, 1992, 1993, 1994, ... Buick Park Avenue Muffler. Brand: Walker. Fits Years: 1991, 1992, 1993, 1994, 1995, 1996, 91, 92, 93, 94, 95, 96. SoundFX Universal -- with 21 (in) Muffler Body; Modifications and/or Additional Parts May Be Required for Installation - 17800 more

Buick LeSabre Muffler. Brand: Walker. Fits Years: 2000, 00. SoundFX Direct Fit... Buick LeSabre Muffler. Brand: Walker. Fits Years: 2000, 00. SoundFX Direct Fit -- with Federal Emissions System; If welded assembly, replace all required parts - 18945 more

Buick Century Muffler. Brand: Walker. Fits Years: 1997, 1998, 1999, 2000, 2001... Buick Century Muffler. Brand: Walker. Fits Years: 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 97, 98, 99, 00, 01, 02, 03, 04, 05. SoundFX Universal -- Modifications and/or Additional Parts May Be Required for Installation - 18102 more

Buick Park Avenue Muffler. Brand: Walker. Fits Years: 2000, 2001, 2002, 2003, ... Buick Park Avenue Muffler. Brand: Walker. Fits Years: 2000, 2001, 2002, 2003, 2004, 2005, 00, 01, 02, 03, 04, 05. SoundFX Direct Fit -- If welded assembly, replace all required parts - 18945 more

Featuring 100% aluminized steel for longer service life compared to low-carbon... Featuring 100% aluminized steel for longer service life compared to low-carbon steel Walker SoundFX® direct-fit mufflers deliver quality appearance and favorable acoustics while mechanical interior joints and spun-locked heads provide durability. more

Direct Fit Muffler - MSL Maximum Direct Fit Muffler - MSL Maximum more

The only broad-market muffler with 100% stainless-steel construction Walker Qu... The only broad-market muffler with 100% stainless-steel construction Walker Quiet-Flow SS mufflers feature precision fit superior flow and OE-style sound. Quiet-Flow SS mufflers are available for most domestic and import vehicles. more

AP Exhaust Xlerator Big Max Turbo Muffler AP Exhaust Xlerator Big Max Turbo Muffler more

This is an OE Style Replacement exhaust. this will fit: 2005-2009 Buick La Cro... This is an OE Style Replacement exhaust. this will fit: 2005-2009 Buick La Crosse CX CXL 3.8L V6 ( Will Not Fit 3.6L ) Converter Back System Includes: 1x 700293 Front Muffler 1x 58454 Extension Pipe 1x 2425 700485 Rear Muffler 1x 9256 31512 Gasket... more

Featuring 100% aluminized steel for longer service life compared to low-carbon... Featuring 100% aluminized steel for longer service life compared to low-carbon steel Walker SoundFX direct-fit mufflers deliver quality appearance and favorable acoustics while mechanical interior joints and spun-locked heads provide durability. more

Exhaust Muffler Exhaust Muffler more

Features Designed for a quiet ride 100% aluminized components for longer life ... Features Designed for a quiet ride 100% aluminized components for longer life Extensive use of patented single cartridge muffler design Full-sized original equipment cross-sections quality constructionCompatibility 1994-1996 Buick Park... more

Buick Enclave Muffler. Brand: Walker. Fits Years: 2008, 2009, 2010, 2011, 2012... Buick Enclave Muffler. Brand: Walker. Fits Years: 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 08, 09, 10, 11, 12, 13, 14, 15, 16, 17. Quiet-Flow SS -- If welded assembly, replace all required parts - 21683 more

Buick Rendezvous Muffler. Brand: Walker. Fits Years: 2002, 2003, 2004, 2005, 2... Buick Rendezvous Muffler. Brand: Walker. Fits Years: 2002, 2003, 2004, 2005, 2006, 2007, 02, 03, 04, 05, 06, 07. SoundFX Universal -- Modifications and/or Additional Parts May Be Required for Installation - 17165 more