Buick Lacrosse Exhaust (2017-2019) - Parts, Prices & Buying Guide
Find quality exhaust for your Buick Lacrosse (2017-2019). Browse 20 available listings with prices starting around $235.33. Emissions control.
Found 5190 listings for "buick lacrosse exhaust"
Full Exhaust System For 2005-2007 Buick Allure&2005-2009 Buick LaCrosse 3.8L New
Full Exhaust System For 2005-2007 Buick Allure&2005-2009 Buick LaCrosse 3.8L New
Muffler Exhaust Pipe System Fits 2005-2007 Buick LaCrosse 3.6L Dual Exhaust
For Buick Lacrosse 3.6L All Three Front Catalytic Converters 2010-2011
Stainless Steel Resonator Muffler Exhaust Kit fits: 05-2009 Buick LaCrosse 3.8L
Intermediate Exhaust Muffler fits: 2005-2009 Buick LaCrosse 3.8L
Exhaust Flex Pipe Y-Pipe Fits 2011-2016 Buick LaCrosse 3.6L Front Wheel Drive
Front Resonator Middle Pipe & Muffler Exhaust System fits 2005-09 LaCrosse 3.8L
Rear Bumper Exhaust L&R For Buick Lacrosse 2009-2013 MO
All Three Catalytic Converter Set For 2010-2011 Buick Lacrosse 3.6L NS
Stainless Steel Resonator Muffler Exhaust Kit fits 2005-2009 Buick Lacrosse 3.8L
Exhaust Manifold Crossover Pipe For Buick LaCrosse Lucerne Grand Prix 679-003
Stainless Steel Exhaust Resonator Pipe fits: 2005-2009 Buick LaCrosse 3.8L
BUICK Lacrosse 3.6L 2012-2016 Front Catalytic Converter 2 PIECES PAIR FWD
For Buick Lacrosse 3.6L All Three Front Catalytic Converters 2010-2011
Catalytic Converter-Direct Fit Converter AP Exhaust 644103
Exhaust System Rear Resonator Dual Mufflers Fits 2010-2014 Buick LaCrosse 3.6L
NO GASKET/BOLTS Flange Flex Exhaust Repair Pipe Coupling for Regal Impala Lumina
Flex Y Pipe With Catalytic Converter for 2010 - 2016 Buick Lacrosse FWD
For Buick Lacrosse 3.6L V6 All Three Front Catalytic Converters 2010 2011
About Buick Lacrosse Exhaust Parts
Enhance performance and sound with Buick Lacrosse exhaust systems. Whether you need a complete exhaust system, muffler, or catalytic converter, find parts that meet emissions standards while improving engine efficiency.
Why Shop Exhaust for Buick Lacrosse?
- Genuine OEM and high-quality aftermarket options available
- Competitive pricing from verified eBay sellers
- Fast shipping options with buyer protection
- Easy returns and seller ratings for peace of mind
Technical Information
Components include manifolds, catalytic converters, mufflers, and pipes.
Available Types
- Stock replacement
- Performance cat-back
- Headers
- Complete systems
Key Benefits
- Emissions control
- Noise reduction
- Improved performance
- Better fuel economy
Warning Signs to Watch For
- Loud exhaust noise
- Rattling
- Decreased fuel economy
- Exhaust smell in cabin
Recommended Replacement Interval
Replace as needed due to rust or damage
Installation Information
Professional installation recommended for Buick Lacrosse. Consult a certified mechanic for proper fitting and function.
Frequently Asked Questions
How do I find the right exhaust for my Buick Lacrosse?
Verify compatibility using your Buick Lacrosse's VIN number, production year (2017-2019), and engine code. Check seller compatibility charts and cross-reference OEM part numbers when possible.
How often should I replace exhaust on my Buick Lacrosse?
General guideline: Replace as needed due to rust or damage. However, driving conditions (city vs highway, climate, towing) affect replacement frequency. Inspect regularly and replace when warning signs appear.
Should I use OEM or aftermarket exhaust for my Buick Lacrosse?
OEM parts guarantee exact Buick specifications and fitment. Quality aftermarket brands often meet or exceed OEM standards at lower prices. For warranty vehicles, check if aftermarket parts affect coverage.
What are signs that my Buick Lacrosse needs new exhaust?
Common warning signs include: Loud exhaust noise, Rattling, Decreased fuel economy, Exhaust smell in cabin. If you notice any of these symptoms, inspect or replace the exhaust promptly to prevent further damage.