We ship from multiple warehouses across the country, so you get your part as soon as possible.
Free, one year (or more), unlimited mileage warranty. Covers everything; parts and shipping costs
We have reviewed over 1,000,000 fitments to guarantee an exact fit for your vehicle.
Return for any reason within 60 days for a full refund
Experts in auto parts since 1989-We are rated 4.9/5 by over 400,000 of our customers.

1973 Buick Centurion Muffler
(BRExhaust Universal Exhaust Muffler 100-1777 BRExhaust Replacement Exhaust System)


This is a BRExhaust Muffler (Note: BRExhaust Replacement Exhaust System). This Muffler is guaranteed to fit your 1973 Buick Centurion . SKU number 46-44213-BRE
This BRExhaust replacement exhaust is engineered based on the original OEM design to ensure reliability, durability and performance. The ease of installation will save you time and effort, getting you back out on the road sooner. Each muffler features thicker hangers for added strength and fully welded, perforated tubes to guarantee a long service life.
Body Height - 4.5; Body Length - 19; Body Material - Aluminized Steel; Body Width - 9.75; Inlet Inside Diameter - 2.25; Inlet Location - Offset; Inlet Quantity - 1; Inlet Type - Sleeved; Muffler Type - Perforated Tube; Outlet Inside Diameter - 2; Outlet Location - Center; Outlet Quantity - 1; Outlet Type - Sleeved; Overall Length - 25; Reversible - Yes; Shape - Oval; Subtitle - Direct-Fit; Universal Or Specific Fit - Universal; Welded Hanger - No
Specification | Description |
Part Type | Muffler |
SKU | 46-44213 BRE |
Brand | BRExhaust |
Series | Universal Exhaust Muffler |
Part Number | 100-1777 |
Type | BRExhaust Replacement Exhaust System |
Condition | New |
Fit Type | Exact |
Warranty | FREE 2 Year Unlimited Mileage Warranty ![]() |
Additional warranty options available.* View Options
2 Year
Unlimited Mileage Warranty
FREE
5 Year Extended Unlimited Mileage Warranty $8.91
Lifetime Unlimited Mileage Warranty $14.85
| |
Weight | 12 Pounds |
Box Dimensions |
Height: 10.00" Length: 26.00" Width: 10.00" |
UPC | 888563072067 |
1988 Buick Century 2.5L Engine - Coupe - Requires Part 104-2009 - Requires 2 104-1133
1989 Buick Century 2.5L Engine - Coupe - Requires Part 104-2009 - Requires 2 104-1133
1990 Buick Century 2.5L Engine - Coupe - Requires Part 104-2009 - Requires 2 104-1133
Click Here for Full List
- 1991 Buick Century 2.5L Engine - Coupe - Requires Part 104-2009 - Requires 2 104-1133
- 1992 Buick Century 2.5L Engine - Coupe - Requires Part 104-2009 - Requires 2 104-1133
- 1988 Buick Century 2.5L Engine - Sedan - Requires Part 104-2009 - Requires 2 104-1133
- 1989 Buick Century 2.5L Engine - Sedan - Requires Part 104-2009 - Requires 2 104-1133
- 1990 Buick Century 2.5L Engine - Sedan - Requires Part 104-2009 - Requires 2 104-1133
- 1991 Buick Century 2.5L Engine - Sedan - Requires Part 104-2009 - Requires 2 104-1133
- 1992 Buick Century 2.5L Engine - Sedan - Requires Part 104-2009 - Requires 2 104-1133
- 1987 Buick Century 2.8L Engine - Coupe - Requires Part 104-2009 - Requires 2 104-1133
- 1988 Buick Century 2.8L Engine - Coupe - Requires Part 104-2009 - Requires 2 104-1133
- 1987 Buick Century 2.8L Engine - Sedan - Requires Part 104-2009 - Requires 2 104-1133
- 1988 Buick Century 2.8L Engine - Sedan - Requires Part 104-2009 - Requires 2 104-1133
- 1989 Buick Century 3.3L Engine - Coupe - Requires Part 104-2009 - Requires 2 104-1133
- 1990 Buick Century 3.3L Engine - Coupe - Requires Part 104-2009 - Requires 2 104-1133
- 1991 Buick Century 3.3L Engine - Coupe - Requires Part 104-2009 - Requires 2 104-1133
- 1992 Buick Century 3.3L Engine - Coupe - Requires Part 104-2009 - Requires 2 104-1133
- 1989 Buick Century 3.3L Engine - Sedan - Requires Part 104-2009 - Requires 2 104-1133
- 1990 Buick Century 3.3L Engine - Sedan - Requires Part 104-2009 - Requires 2 104-1133
- 1991 Buick Century 3.3L Engine - Sedan - Requires Part 104-2009 - Requires 2 104-1133
- 1992 Buick Century 3.3L Engine - Sedan - Requires Part 104-2009 - Requires 2 104-1133
- 1975 Buick Century 3.8L Engine - Aluminized
- 1976 Buick Century 3.8L Engine - Aluminized
- 1984 Buick Century 3.8L Engine - Coupe - Single Outlet - Requires Part 104-2009 - Requires 2 104-1133
- 1985 Buick Century 3.8L Engine - Coupe - Single Outlet - Requires Part 104-2009 - Requires 2 104-1133
- 1986 Buick Century 3.8L Engine - Coupe - Single Outlet - Requires Part 104-2009 - Requires Two 104-1133
- 1987 Buick Century 3.8L Engine - Coupe - Single Outlet - Requires Part 104-2009 - Requires Two 104-1133
- 1988 Buick Century 3.8L Engine - Coupe - Single Outlet - Requires Part 104-2009 - Requires Two 104-1133
- 1980 Buick Century 3.8L Engine - Coupe - Turbocharged
- 1984 Buick Century 3.8L Engine - Sedan - Single Outlet - Requires Part 104-2009 - Requires 2 104-1133
- 1985 Buick Century 3.8L Engine - Sedan - Single Outlet - Requires Part 104-2009 - Requires 2 104-1133
- 1986 Buick Century 3.8L Engine - Sedan - Single Outlet - Requires Part 104-2009 - Requires Two 104-1133
- 1987 Buick Century 3.8L Engine - Sedan - Single Outlet - Requires Part 104-2009 - Requires Two 104-1133
- 1988 Buick Century 3.8L Engine - Sedan - Single Outlet - Requires Part 104-2009 - Requires Two 104-1133
- 1980 Buick Century 3.8L Engine - Sedan - Turbocharged
- 1979 Buick Century 5.0L Engine
- 1980 Buick Century 5.0L Engine
- 1978 Buick Century 5.0L Engine - 4BBL
- 1973 Buick Century 5.7L Engine - w/ Dual Exhaust
- 1973 Buick Century 5.7L Engine - w/ Single Exhaust - Aluminized
- 1974 Buick Century 5.7L Engine - w/ Single Exhaust - Aluminized
- 1974 Buick Century 7.5L Engine - VIN R - w/ Dual Exhaust
- 1974 Buick Century 7.5L Engine - VIN U - w/ Dual Exhaust
- 1973 Buick Century 7.5L Engine - w/ Dual Exhaust
- 1974 Buick Century Base - 7.5L Engine - w/ Dual Exhaust
- 1974 Buick LeSabre 5.7L Engine - Aluminized
- 1973 Buick LeSabre 5.7L Engine - w/o 3.42 Axle Ratio - Aluminized
- 1975 Buick Regal 3.8L Engine - Aluminized
- 1976 Buick Regal 3.8L Engine - Aluminized
- 1979 Buick Regal 3.8L Engine - Turbocharged
- 1981 Buick Regal 3.8L Engine - Turbocharged
- 1980 Buick Regal 5.0L Engine
- 1978 Buick Regal 5.0L Engine - 4BBL
- 1979 Buick Regal 5.0L Engine - 4BBL
- 1982 Buick Regal 5.0L Engine - Aluminized
- 1983 Buick Regal 5.0L Engine - Aluminized
- 1984 Buick Regal 5.0L Engine - Aluminized
- 1985 Buick Regal 5.0L Engine - Aluminized
- 1987 Buick Regal 5.0L Engine - RWD - VIN H
- 1986 Buick Regal 5.0L Engine - VIN H - Aluminized
- 1986 Buick Regal 5.0L Engine - VIN Y
- 1987 Buick Regal 5.0L Engine - VIN Y
- 1973 Buick Regal 5.7L Engine - w/ Dual Exhaust
- 1974 Buick Regal 5.7L Engine - w/ Dual Exhaust
- 1973 Buick Regal 5.7L Engine - w/ Single Exhaust - Aluminized
- 1974 Buick Regal 5.7L Engine - w/ Single Exhaust - Aluminized
- 1973 Buick Regal 7.5L Engine - w/ Dual Exhaust
- 1974 Buick Regal 7.5L Engine - w/ Dual Exhaust
- 1978 Buick Regal Sport - 3.8L Engine
- 1980 Buick Regal Sport - 3.8L Engine
- 1995 Chevrolet Blazer 4.3L Engine - 4 Door - Requires Part 102-5534 Bracket
- 1996 Chevrolet Blazer 4.3L Engine - 4 Door - Requires Part 102-5534 Bracket
- 1997 Chevrolet Blazer 4.3L Engine - 4 Door - Requires Part 102-5534 Bracket
- 1998 Chevrolet Blazer 4.3L Engine - 4 Door - Requires Part 102-5534 Bracket
- 1999 Chevrolet Blazer 4.3L Engine - 4 Door - Requires Part 102-5534 Bracket
- 1983 Chevrolet Blazer S-10 S10 Blazer - 1.9L Engine - Requires Part 104-1006 Bracket Part 103-1045 Shield and 2 Part 102-5531 Straps
- 1984 Chevrolet Blazer S-10 S10 Blazer - 1.9L Engine - Requires Part 104-1006 Bracket Part 103-1045 Shield and 2 Part 102-5531 Straps
- 1983 Chevrolet Blazer S-10 S10 Blazer - 2.0L Engine - Requires Part 104-1006 Bracket Part 103-1045 Shield and 2 Part 102-5531 Straps
- 1984 Chevrolet Blazer S-10 S10 Blazer - 2.0L Engine - Requires Part 104-1006 Bracket Part 103-1045 Shield and 2 Part 102-5531 Straps
- 1985 Chevrolet Blazer S-10 S10 Blazer - 2.5L Engine - Requires Part 104-1006 Bracket Part 103-1045 Shield and 2 Part 102-5531 Straps
- 1986 Chevrolet Blazer S-10 S10 Blazer - 2.5L Engine - Requires Part 104-1006 Bracket Part 103-1045 Shield and 2 Part 102-5531 Straps
- 1987 Chevrolet Blazer S-10 S10 Blazer - 2.5L Engine - Requires Part 104-1006 Bracket Part 103-1045 Shield and 2 Part 102-5531 Straps
- 1988 Chevrolet Blazer S-10 S10 Blazer - 2.5L Engine - Requires Part 104-1006 Bracket Part 103-1045 Shield and 2 Part 102-5531 Straps
- 1983 Chevrolet Blazer S-10 S10 Blazer - 2.8L Engine - Requires Part 104-1006 Bracket Part 103-1045 Shield and 2 Part 102-5531 Straps
- 1984 Chevrolet Blazer S-10 S10 Blazer - 2.8L Engine - Requires Part 104-1006 Bracket Part 103-1045 Shield and 2 Part 102-5531 Straps
- 1985 Chevrolet Blazer S-10 S10 Blazer - 2.8L Engine - Requires Part 104-1006 Bracket Part 103-1045 Shield and 2 Part 102-5531 Straps
- 1986 Chevrolet Blazer S-10 S10 Blazer - 2.8L Engine - Requires Part 104-1006 Bracket Part 103-1045 Shield and 2 Part 102-5531 Straps
- 1987 Chevrolet Blazer S-10 S10 Blazer - 2.8L Engine - Requires Part 104-1006 Bracket Part 103-1045 Shield and 2 Part 102-5531 Straps
- 1988 Chevrolet Blazer S-10 S10 Blazer - 2.8L Engine - Requires Part 104-1006 Bracket Part 103-1045 Shield and 2 Part 102-5531 Straps
- 1989 Chevrolet Blazer S-10 S10 Blazer - 2.8L Engine - Requires Part 104-1006 Bracket Part 103-1045 Shield and 2 Part 102-5531 Straps
- 1991 Chevrolet Blazer S-10 S10 Blazer - 4.3L Engine - 2 Door - Aluminized
- 1988 Chevrolet Blazer S-10 S10 Blazer - 4.3L Engine - Aluminized
- 1989 Chevrolet Blazer S-10 S10 Blazer - 4.3L Engine - Aluminized
- 1990 Chevrolet Blazer S-10 S10 Blazer - 4.3L Engine - Aluminized
- 1992 Chevrolet Blazer S-10 S10 Blazer - 4.3L Engine - Models w/ Heat Shields -Use Part 103-1045 Shield and 2 Part 102-5531 Straps - Requires Part DN91 - Requires Part 104-1136
- 1993 Chevrolet Blazer S-10 S10 Blazer - 4.3L Engine - Requires Part 104-1006 Bracket Part 103-1045 Shield and 2 Part 102-5531 Straps
- 1994 Chevrolet Blazer S-10 S10 Blazer - 4.3L Engine - Requires Part 104-1006 Bracket Part 103-1045 Shield and 2 Part 102-5531 Straps
- 1973 Chevrolet Caprice 5.7L Engine - Convertible - VIN H - United States - w/ Single Exhaust
- 1973 Chevrolet Caprice 5.7L Engine - Convertible - VIN H - w/ Single Exhaust
- 1973 Chevrolet Caprice 5.7L Engine - Hardtop - VIN H - United States - w/ Single Exhaust
- ...and more
Interchange Part Numbers