How to replace the muffler on Buick Regal?

Vehicle replacement of the Muffler begins with safe vehicle elevation and strict adherence to lifting protocols. Catalytic Converter movement notice in service precautions demands attention. Support your exhaust system and eliminate both the Catalytic Converter bolts and gasket. Then remove the exhaust hanger insulators from the Muffler after you detach them before removing the Muffler from its supporting position. Begin the installation process by connecting the new Muffler to its support then reinstalling the exhaust hanger insulators. Position the Catalytic Converter gasket before you tighten the converter bolts to 45 nm (33 ft. Lbs.). You must first remove the support from the exhaust system, conduct an inspection for leaks as well as underbody contact before lowering the vehicle.

How to service the muffler on Buick Regal?

To service the Muffler, first lift and properly support the vehicle, while being mindful to follow the Catalytic Converter movement notice in service precautions. Then, install the exhaust support and loosen the bolts and gasket of the Catalytic Converter. Remove the exhaust hanger insulators from the exhaust Muffler together with the Exhaust Pipe and Tail Pipe and take out the exhaust system assembly. For installation first position and hold the exhaust Muffler with Exhaust Pipe and Tail Pipe followed by attaching exhaust hanger insulators. Insert the Catalytic Converter gasket and the Catalytic Converter bolts, tighten them to 45 nm (33 ft. Lbs.). Then, dismount the support from the exhaust system, check for leaks and underbody contact and finally lower the car.

OEM Buick Regal Muffler

Exhaust Muffler

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24 Mufflers found

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Buick Regal Muffler, Passenger Side Part Number: 13311785
$291.42 MSRP: $435.69
You Save: $144.27 (34%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Muffler, Exhaust
- Position: Passenger Side
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2011-2013 Buick Regal | CXL, GS, Premium | 4 Cyl 2.0 L FLEX
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Buick Regal Muffler & Pipe Part Number: 15144847
$803.57 MSRP: $1206.81
You Save: $403.24 (34%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Muffler, Exhaust; Direct-Fit Exhaust; Exhaust System Kit; Exhaust Pipe; Muffler
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2003-2004 Buick Regal | GS, LS | 6 Cyl 3.8 L GAS
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Buick Regal Muffler & Pipe Part Number: 10300205
Product Specifications
- Other Name: Muffler, Exhaust; Exhaust Pipe; Muffler
- Replaces: 10256824, 10403074
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1997-2002 Buick Regal | 25th Anniversary Edition, GS, GSE | 6 Cyl 3.8 L GAS
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Buick Regal Exhaust Pipe Part Number: 23369186
Product Specifications
- Other Name: Muffler, Exhaust; Muffler & Pipe; Muffler
- Replaces: 22931700, 20995712
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2012-2017 Buick Regal | Base, GS, Premium, Sport Touring | 4 Cyl 2.0 L FLEX, 4 Cyl 2.0 L GAS, 4 Cyl 2.4 L FLEX, 4 Cyl 2.4 L GAS, 4 Cyl 2.4 L MILD HYBRID EV-GAS (MHEV)
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Buick Regal Muffler, Passenger Side Part Number: 23415334
Product Specifications
- Other Name: Muffler, Exhaust Muffler/Resonator; Muffler, Exhaust
- Position: Passenger Side
- Replaces: 22906108, 22822424
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2012-2013 Buick Regal | GS, Premium | 4 Cyl 2.0 L FLEX
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Buick Regal Muffler & Tail Pipe Part Number: 10114727
Product Specifications
- Other Name: Muffler, Engine Exhaust; Exhaust Pipe; Muffler
- Replaced by: 10192684
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1989 Buick Regal | Custom, Limited | 6 Cyl 2.8 L GAS
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Buick Regal Muffler & Pipe Part Number: 10227766
Product Specifications
- Other Name: Muffler, Exhaust; Exhaust Pipe; Muffler
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1994 Buick Regal | Custom, Gran Sport, Limited | 6 Cyl 3.8 L GAS
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Buick Regal Muffler & Pipe Part Number: 10315292
Product Specifications
- Other Name: Muffler, Exhaust; Direct-Fit Exhaust; Exhaust System Kit; Exhaust Pipe; Muffler
- Replaces: 10408316, 10256823, 10300204
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1997-2002 Buick Regal | GS, LS, LSE | 6 Cyl 3.8 L GAS
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Buick Regal Center Pipe Part Number: 23369183
Product Specifications
- Other Name: Muffler, Exhaust; Exhaust Pipe
- Replaces: 22782154
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2014-2017 Buick Regal | Base, GS, Premium, Sport Touring | 4 Cyl 2.0 L GAS
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Buick Regal Muffler & Pipe Part Number: 10284207
Product Specifications
- Other Name: Muffler, Exhaust; Exhaust Pipe; Muffler
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1996 Buick Regal | Custom, Gran Sport, Limited, Olympic Gold Edition | 6 Cyl 3.8 L GAS
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Buick Regal Muffler, Driver Side Part Number: 13311784
Product Specifications
- Other Name: Muffler, Exhaust
- Position: Driver Side
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2011-2013 Buick Regal | CXL, GS, Premium | 4 Cyl 2.0 L FLEX
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Buick Regal Center Pipe Part Number: 23369184
Product Specifications
- Other Name: Muffler, Exhaust; Exhaust Pipe
- Replaces: 22782155
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2014-2017 Buick Regal | Base, GS, Premium, Sport Touring | 4 Cyl 2.0 L GAS
View related parts
Buick Regal Center Pipe Part Number: 23369185
Product Specifications
- Other Name: Muffler, Exhaust; Exhaust Pipe
- Replaces: 22867040
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2014-2017 Buick Regal | Base, GS, Premium, Sport Touring | 4 Cyl 2.0 L GAS
View related parts
Buick Regal Exhaust Pipe Part Number: 23369188
Product Specifications
- Other Name: Muffler, Exhaust Muffler/Resonator; Muffler & Pipe; Muffler, Exhaust; Muffler
- Position: Rear
- Replaces: 23149149, 20995713
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2012-2017 Buick Regal | Base, GS, Premium, Sport Touring | 4 Cyl 2.0 L GAS, 4 Cyl 2.4 L FLEX, 4 Cyl 2.4 L GAS, 4 Cyl 2.4 L MILD HYBRID EV-GAS (MHEV)
View related parts
Buick Regal Center Pipe Part Number: 23369187
Product Specifications
- Other Name: Muffler, Exhaust; Exhaust Pipe
- Replaces: 22994253
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2014-2017 Buick Regal | Base, GS, Premium, Sport Touring | 4 Cyl 2.0 L GAS
View related parts
Buick Regal Exhaust Pipe Part Number: 23415333
$836.13 MSRP: $1255.70
You Save: $419.57 (34%)
Product Specifications
- Other Name: Muffler, Exhaust Muffler/Resonator; Muffler & Pipe; Muffler, Exhaust; Muffler
- Position: Rear
- Replaces: 13330490
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2011 Buick Regal | CXL | 4 Cyl 2.0 L FLEX, 4 Cyl 2.4 L GAS
View related parts
Buick Regal Muffler Part Number: 25515884
Product Specifications
- Other Name: Muffler, Exhaust
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1984-1985 Buick Regal | Grand National, T-Type | 6 Cyl 3.8 L GAS
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Buick Regal Muffler & Pipe Part Number: 14063933
Product Specifications
- Other Name: Muffler, Exhaust; Exhaust Pipe; Muffler
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1986 Buick Regal | Base, Limited | 8 Cyl 5.0 L GAS
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Buick Regal Muffler Part Number: 22505920
Product Specifications
- Other Name: Muffler, Exhaust; Muffler, Exhaust System
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1986-1987 Buick Regal | Base, Limited | 8 Cyl 5.0 L GAS
View related parts
Buick Regal Muffler & Pipe Part Number: 10192684
Product Specifications
- Other Name: Muffler, Engine Exhaust; Exhaust Pipe; Muffler; Muffler, Exhaust
- Replaces: 10114727
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1988-1993 Buick Regal | Custom, Gran Sport, Limited | 6 Cyl 2.8 L GAS, 6 Cyl 3.1 L GAS

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Buick Regal Muffler

Want to cut long-term maintenance and repair costs? Choose OEM Muffler. Those parts deliver top durability you can trust. On our site, you'll find a huge catalog of genuine Buick Regal parts. Prices are unbeatable, so you can keep more in your pocket. Every OEM Buick Regal Muffler includes a manufacturer's warranty. You can also get an easy return policy that keeps buying risk free. Fast delivery, get your car on the road quickly. It's simple to search, compare, and order. Stop guessing about quality or fit. Order today and save with parts that last.

Within the automobiles such as Buick Regal the Muffler has been observed to perform the function of Noise Attenuation by employing chambers as well as insulating materials to decrease sound pressures. Despite the fact that most of these mufflers are widely used to reduce noise, they sometimes cause back pressure, thus minimizing the efficiency of engines. mufflers might say they help in performance by lowering back pressure, but at the expense of noise dampening. Most countries have extremely rigid laws regarding exhaust system modifications, which prove the role of mufflers in meeting noise and emission requirements. The history of mufflers and their design, legal regulation also covers the early years of the car production starting with 1905.

Buick Regal Muffler Parts and Q&A

Muffler & Pipe
10300205
Q: How to replace the muffler on Buick Regal?
A:
Vehicle replacement of the Muffler begins with safe vehicle elevation and strict adherence to lifting protocols. Catalytic Converter movement notice in service precautions demands attention. Support your exhaust system and eliminate both the Catalytic Converter bolts and gasket. Then remove the exhaust hanger insulators from the Muffler after you detach them before removing the Muffler from its supporting position. Begin the installation process by connecting the new Muffler to its support then reinstalling the exhaust hanger insulators. Position the Catalytic Converter gasket before you tighten the converter bolts to 45 nm (33 ft. Lbs.). You must first remove the support from the exhaust system, conduct an inspection for leaks as well as underbody contact before lowering the vehicle.
Muffler & Pipe
10315292
Q: How to service the muffler on Buick Regal?
A:
To service the Muffler, first lift and properly support the vehicle, while being mindful to follow the Catalytic Converter movement notice in service precautions. Then, install the exhaust support and loosen the bolts and gasket of the Catalytic Converter. Remove the exhaust hanger insulators from the exhaust Muffler together with the Exhaust Pipe and Tail Pipe and take out the exhaust system assembly. For installation first position and hold the exhaust Muffler with Exhaust Pipe and Tail Pipe followed by attaching exhaust hanger insulators. Insert the Catalytic Converter gasket and the Catalytic Converter bolts, tighten them to 45 nm (33 ft. Lbs.). Then, dismount the support from the exhaust system, check for leaks and underbody contact and finally lower the car.