1981 Cadillac DeVille Exhaust Systems

1981 Cadillac DeVille is a wonderful vehicle from the factory. The parts you will find in our catalog will help you bring the best out of your DeVille. We have 1929 Exhaust Systems available for your 1981 DeVille all priced at lowest possible price backed by FREE SHIPPING. 

We price match competitors ... Shop with confidence. 


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Borla 2.5" Stainless Steel Straight Tube
Borla 2.5" Stainless Steel Straight Tube
Universal Part | Part #: 30350
Highlights: OEM; 2.5"; T-304 Stainless Steel; No; 2.5"
Price: $115.95
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Borla ProXS Series Center/Offset Muffler (2.25" Tubing, 24" Length)
Borla ProXS Series Center/Offset Muffler (2.25" Tubing, 24" Length)
Universal Part | Part #: 400483
Highlights: 4"; 19"; 9.5"; All Welded; Pipe; Center; Single Center; 2.25"; T-304 Stainless Steel; Yes; No; 2.25"; Offset; Single Offset Outlet; 23"; Oval
Price: $155.95
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Magnaflow Stainless Steel Ball Flange (3" Inlet, 3" Outlet)
Magnaflow Stainless Steel Ball Flange (3" Inlet, 3" Outlet)
Universal Part | Part #: 10745

Universal pipes and exhaust components are designed to make custom exhaust fitments easier and last longer

Highlights: Stainless Steel; 3"; 3"; Ball Flange
Price: $174.00
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aFe MACH Force-Xp Clamp-on Exhaust Tip Polished
aFe MACH Force-Xp Clamp-on Exhaust Tip Polished
Universal Part | Part #: 49T30404-P121

MACH Force-Xp Universal Clamp-on Exhaust Tip Polished 3 IN Inlet x 4 IN Outlet x 12 IN L

Highlights: Stainless Steel; 4"; 4"; Single Outlet; 12"; Round Rolled Angle Cut; Automotive; 2 Years Manufacturer Warranty
Price: $97.65
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aFe MACH Force-Xp Clamp-on Exhaust Tip Carbon Fiber
aFe MACH Force-Xp Clamp-on Exhaust Tip Carbon Fiber
Universal Part | Part #: 49T25354-C07

MACH Force-Xp Universal Clamp-on Exhaust Tip Carbon Fiber 2-1/2 IN Inlet x 3-1/2 IN Outlet X 7 IN L

Highlights: Carbon Fiber; Gloss; 304 Stainless Steel; Rear; Yes; Non-rolled; Stainless Steel; 2.5"; Clamp On; 3.5"; Single Outlet; 7"; Sold individually.; Round; Slant; Dual-wall; Automotive; 2 Years Manufacturer Warranty
Price: $159.60
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Kooks 1-5/8" x 3" Steel For: NASCAR Late Model Stock (603/604 Crate Engine) (LMS GM)
Kooks 1-5/8" x 3" Steel For: NASCAR Late Model Stock (603/604 Crate Engine) (LMS GM)
Universal Part | Part #: 62621000
Highlights: Yes; 3"; 3"; Steel; Chevy Small Block (262-400); Universal Engine; No; Mild Steel; No; 3"; No; Same As Port/Can Be Matched; 1.625"; Down Swept
Price: $810.95
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Kooks 1-3/4" 304 Stainless Steel 180 Degree J-Bend
Kooks 1-3/4" 304 Stainless Steel 180 Degree J-Bend
Universal Part | Part #: JB-175-25-16-304
Highlights: No; Race Car; Stainless Steel; 304 Stainless Steel; 1.75"; Yes; Stainless Steel; Performance; 1.75"; No; 1.75"; 180 Degree; 2.5"; 16-gauge
Price: $65.95
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Magnaflow Stainless Steel Round Angle Cut Rolled Edge Single Wall Weld-On Polished Exhaust Tip (2.5" Inlet, 4" Outlet, 22"Length)
Magnaflow Stainless Steel Round Angle Cut Rolled Edge Single Wall Weld-On Polished Exhaust Tip (2.5" Inlet, 4" Outlet, 22"Length)
Universal Part | Part #: 35119

MagnaFlow Custom weld on tips come in many sizes and styles completing most any exhasut system with the just the right finishing touch.

Highlights: Polished; Weld-On; Angle; Rolled; 2.5"; 4"; 1; 22"; No; Round; Single
Price: $84.95
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Magnaflow Stainless Steel Round Angle Cut Rolled Edge Single Wall Clamp-On Black Coated Exhaust Tip (2.75" Inlet, 3.5" Outlet, 12"Length)
Magnaflow Stainless Steel Round Angle Cut Rolled Edge Single Wall Clamp-On Black Coated Exhaust Tip (2.75" Inlet, 3.5" Outlet, 12"Length)
Universal Part | Part #: 35235

MagnaFlow Custom Clamp on tips are sized for specific tailpipe diameters completing most any exhasut system with the just the right finishing touch.

Highlights: Black Coated; Clamp-On; Angle; Rolled; 2.75"; 3.5"; 1; 12"; No; Round; Single
Price: $127.00
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Borla 3" Stainless Steel Band Clamp
Borla 3" Stainless Steel Band Clamp
Universal Part | Part #: 18006
Highlights: T-304 Stainless Steel; No; 3"
Price: $71.95
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Magnaflow 8" Oval Single/Dual Straight-Through Performance Muffler (3" Inlet, 20" Length)
Magnaflow 8" Oval Single/Dual Straight-Through Performance Muffler (3" Inlet, 20" Length)
Universal Part | Part #: 14221

Featuring a free-flowing, straight-through perforated stainless steel core, stainless mesh wraps our acoustic fiber fill to deliver a smooth, deep tone for your custom exhuast project

Highlights: Polished; 5"; 14"; Stainless Steel; 8"; 3"; 1; Center; Straight-Through; 2.5"; 2; Dual; 20"; Oval
Price: $208.00
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aFe MACH Force-Xp Clamp-on Exhaust Tip Polished
aFe MACH Force-Xp Clamp-on Exhaust Tip Polished
Universal Part | Part #: 49T25354-P06

MACH Force-Xp Universal Clamp-on Exhaust Tip Polished 2-1/2 IN Inlet x 3-1/2 IN Outlet x 6 IN L

Highlights: Stainless Steel; 2.5"; 4.5"; Single Outlet; 12"; Round; Automotive; 2 Years Manufacturer Warranty
Price: $81.95
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Borla Polished Stainless Steel Round Angle-Cut Single Outlet Exhaust Tip (2.5" Inlet, 2.5" Tip Size, 6" Length)
Borla Polished Stainless Steel Round Angle-Cut Single Outlet Exhaust Tip (2.5" Inlet, 2.5" Tip Size, 6" Length)
Universal Part | Part #: 20107
Highlights: All Welded; 2.5"; 2.5"; 2.5"; T-304 Stainless Steel; No; Single Outlet; 6"; Angle Cut; Polished T-304 Stainless Steel; 2.5"
Price: $87.95
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Kooks Stock Style Big Block Chevy Flange Stainless Steel Steel Header Flange - 2-1/4" Primaries
Kooks Stock Style Big Block Chevy Flange Stainless Steel Steel Header Flange - 2-1/4" Primaries
Universal Part | Part #: 7041-S
Highlights: No; Race Car; Chevy Big Block; 304 Stainless Steel; 0.375"
Price: $82.95
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Kooks Small Block Ford Header Flange - 2-3/4" Diagonal Bolt Pattern
Kooks Small Block Ford Header Flange - 2-3/4" Diagonal Bolt Pattern
Universal Part | Part #: 7011-D
Price: $53.95
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Magnaflow Stainless Steel Round Angle Cut Rolled Edge Single Wall Weld-On Polished Exhaust Tip (3" Inlet, 4" Outlet, 12"Length)
Magnaflow Stainless Steel Round Angle Cut Rolled Edge Single Wall Weld-On Polished Exhaust Tip (3" Inlet, 4" Outlet, 12"Length)
Universal Part | Part #: 35116

MagnaFlow Custom weld on tips come in many sizes and styles completing most any exhasut system with the just the right finishing touch.

Highlights: Polished; Weld-On; Angle; Rolled; 3"; 4"; 1; 12"; No; Round; Single
Price: $71.95
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aFe MACH Force-Xp Clamp-on Exhaust Tip Polished
aFe MACH Force-Xp Clamp-on Exhaust Tip Polished
Universal Part | Part #: 49-90007

MACH Force-Xp Universal Clamp-on Exhaust Tip Polished 3 IN Inlet x 4 IN Outlet x 12 IN L

Highlights: Polished; Polished; 304 Stainless Steel; Rear; Rolled; 3"; Weld On; 4"; Single Outlet; 12"; Sold individually.; Round; Slant; Single-wall; Automotive; 2 Years Manufacturer Warranty
Price: $97.65
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Borla CrateMuffler For Small Block Chevrolet Stock Output 283/ 327/ 350 V8
Borla CrateMuffler For Small Block Chevrolet Stock Output 283/ 327/ 350 V8
Universal Part | Part #: 400825
Highlights: S-Type; OEM; 14"; OEM; All Welded; Pipe; 2.5"; Offset; OEM; 2.5"; T-304 Stainless Steel; No; 2.5"; Center; OEM; 19"; Oval
Price: $376.99
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Showing 1567 to 1584 of 1929 (108 Pages)
Showing 1567 to 1584 of 1929 (108 Pages)
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