1980 Cadillac DeVille Exhaust Systems

1980 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 1926 Exhaust Systems available for your 1980 DeVille all priced at lowest possible price backed by FREE SHIPPING. 

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Magnaflow 9" Oval Center/Offset Straight-Through Performance Muffler (2.5" Inlet, 17" Length)
Magnaflow 9" Oval Center/Offset Straight-Through Performance Muffler (2.5" Inlet, 17" Length)
Universal Part | Part #: 14363

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; 4"; 11"; Stainless Steel; 9"; 2.5"; 1; Center; Straight-Through; 2.5"; 1; Offset; 17"; Oval
Price: $124.37
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Magnaflow 3.5" Round Center/Center Glasspack Performance Muffler (2.25" Inlet, 30" Length)
Magnaflow 3.5" Round Center/Center Glasspack Performance Muffler (2.25" Inlet, 30" Length)
Universal Part | Part #: 18145

MagnaFlow Glasspack mufflers feature a reversible straight-through design and with single stage packing these mufflers bring back that classic deep glaspack sound.

Highlights: Aluminized; 3.5"; 26"; Aluminized Steel; 3.5"; 2.25"; 1; Center; Glasspack; 2.25"; 1; Center; 30"; Round
Price: $65.95
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Magnaflow Stainless Steel 45 Degree Bend Exhaust Pipe (5" Diameter, 29.375" Length)
Magnaflow Stainless Steel 45 Degree Bend Exhaust Pipe (5" Diameter, 29.375" Length)
Universal Part | Part #: 10727

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

Highlights: Stainless Steel; Stainless Steel; 7.5"; 5"; 29.375"; 10
Price: $1,371.00
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aFe MACH Force-Xp Clamp-on Exhaust Tip Black
aFe MACH Force-Xp Clamp-on Exhaust Tip Black
Universal Part | Part #: 49T50702-B15

MACH Force-Xp Universal Clamp-on Exhaust Tip Black 5 IN Inlet x 7 IN Outlet x 15 IN L

Highlights: Stainless Steel; Right; 5"; 7"; Single Outlet; 15"; Round; Automotive; 2 Years Manufacturer Warranty
Price: $159.60
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Banks Power Heat Shield Kit
Banks Power Heat Shield Kit
Universal Part | Part #: 26106
Highlights: Chrome; Steel; 19 Inch
Price: $68.95
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Kooks 2-1/2" 2-Bolt Exhaust Flange 3/8" Thick Mild Steel.
Kooks 2-1/2" 2-Bolt Exhaust Flange 3/8" Thick Mild Steel.
Universal Part | Part #: 7127
Highlights: No; Race Car; Mild Steel
Price: $41.95
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Kooks Dual 3" Stainless Steel Exhaust Flange
Kooks Dual 3" Stainless Steel Exhaust Flange
Universal Part | Part #: 7105-07-S-GASKET
Price: $17.95
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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 #: 7022-S-0410
Price: $83.95
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Magnaflow 7" Round Single/Dual XL Performance Muffler (2.5" Inlet, 33" Length)
Magnaflow 7" Round Single/Dual XL Performance Muffler (2.5" Inlet, 33" Length)
Universal Part | Part #: 13761

XL Mufflers are reflection style mufflers using a combination of perforated tubing and baffles to reduce unwanted resonance and increase exhaust flow.

Highlights: Satin; 7"; 27"; Stainless Steel; 7"; 2.5"; 1; Center; Multi-Chamber; 2.5"; 2; Dual; 33"; Round
Price: $138.00
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Magnaflow 11" Oval Single/Dual Straight-Through Performance Muffler (3" Inlet, 28" Length)
Magnaflow 11" Oval Single/Dual Straight-Through Performance Muffler (3" Inlet, 28" Length)
Universal Part | Part #: 14588

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"; 22"; Stainless Steel; 11"; 3"; 1; Center; Straight-Through; 2.5"; 2; Dual; 28"; Oval
Price: $186.00
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Magnaflow Stainless Steel Round Angle Cut Rolled Edge Single Wall Weld-On Polished Exhaust Tip (2.5" Inlet, 3" Outlet, 18"Length)
Magnaflow Stainless Steel Round Angle Cut Rolled Edge Single Wall Weld-On Polished Exhaust Tip (2.5" Inlet, 3" Outlet, 18"Length)
Universal Part | Part #: 35111

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"; 3"; 1; 18"; No; Round; Single
Price: $63.00
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Magnaflow Stainless Steel 90 Degree Bend Exhaust Pipe (4" Diameter, 19.125" Length)
Magnaflow Stainless Steel 90 Degree Bend Exhaust Pipe (4" Diameter, 19.125" Length)
Universal Part | Part #: 10717

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

Highlights: Stainless Steel; Stainless Steel; 6"; 4"; 19.125"; 10
Price: $703.00
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Magnaflow 7" Oval Offset/Offset Straight-Through Performance Muffler (2" Inlet, 17" Length)
Magnaflow 7" Oval Offset/Offset Straight-Through Performance Muffler (2" Inlet, 17" Length)
Universal Part | Part #: 11132

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: Satin; 3.5"; 11"; Stainless Steel; 7"; 2"; 1; Offset; Straight-Through; 2.25"; 1; Offset; 17"; Oval
Price: $146.00
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Magnaflow 6" Round Offset/Offset XL Performance Muffler (2.5" Inlet, 33" Length)
Magnaflow 6" Round Offset/Offset XL Performance Muffler (2.5" Inlet, 33" Length)
Universal Part | Part #: 13646

XL Mufflers are reflection style mufflers using a combination of perforated tubing and baffles to reduce unwanted resonance and increase exhaust flow.

Highlights: Satin; 6"; 27"; Stainless Steel; 6"; 2.5"; 1; Offset; Multi-Chamber; 2.5"; 1; Offset; 33"; Round
Price: $102.95
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Magnaflow 9" Oval Dual/Dual Straight-Through Performance Muffler (2.25" Inlet, 20" Length)
Magnaflow 9" Oval Dual/Dual Straight-Through Performance Muffler (2.25" Inlet, 20" Length)
Universal Part | Part #: 14385

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; 4"; 14"; Stainless Steel; 9"; 2.25"; 2; Dual; Straight-Through; 2.25"; 2; Dual; 20"; Oval
Price: $164.26
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Magnaflow 5" Round Center/Center Street Performance Muffler w/ Tip (2.25" Inlet, 19" Length)
Magnaflow 5" Round Center/Center Street Performance Muffler w/ Tip (2.25" Inlet, 19" Length)
Universal Part | Part #: 14855

Complete your custom exhaust with a straight-through design muffler with an integrated welded tip for a finished look and simple installation.

Highlights: Polished; 5"; 14"; Stainless Steel; 5"; 4"; Polished; 2"; Stainless Steel; 1; Round; Welded-On;Double Wall;Angle Cut;Rolled Edge; 2.25"; 1; Center; Straight-Through; 1; Center; 19"; Round
Price: $206.00
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Magnaflow Stainless Steel Round Angle Cut Straight Edge Single Wall Weld-On Polished Exhaust Tip (2.25" Inlet, 3" Outlet, 18"Length)
Magnaflow Stainless Steel Round Angle Cut Straight Edge Single Wall Weld-On Polished Exhaust Tip (2.25" Inlet, 3" Outlet, 18"Length)
Universal Part | Part #: 35140

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; Straight; 2.25"; 3"; 1; 18"; No; Round; Single
Price: $61.95
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Magnaflow Stainless Steel 180 Degree Bend Exhaust Pipe (4" Diameter, 16.125" Length)
Magnaflow Stainless Steel 180 Degree Bend Exhaust Pipe (4" Diameter, 16.125" Length)
Universal Part | Part #: 10718

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

Highlights: Stainless Steel; Stainless Steel; 6"; 4"; 16.125"; 10
Price: $983.00
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Showing 1441 to 1458 of 1926 (107 Pages)
Showing 1441 to 1458 of 1926 (107 Pages)
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