1990 Buick Regal Exhaust Systems

1990 Buick Regal is a wonderful vehicle from the factory. The parts you will find in our catalog will help you bring the best out of your Regal. We have 1930 Exhaust Systems available for your 1990 Regal all priced at lowest possible price backed by FREE SHIPPING. 

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Flowmaster 40 Delta Muffler 409S - 2.50 Offset In / 2.50 Offset Out - Aggressive Sound
Flowmaster 40 Delta Muffler 409S - 2.50 Offset In / 2.50 Offset Out - Aggressive Sound
Universal Part | Part #: 842543
Highlights: Gray; Stainless Steel; Lifetime Limited Warranty; Durable fully welded 409 stainless steel; No internal packing to blowout; Excellent Street/Strip and Off Road application; Race proven patented Delta Flow technology; 2.5; 4; 13; Stainless Steel; 9.8; 9.75; Pipe Connection; 2.5; 2.5; Offset; Uses New Hangers (Not Included); Reflection; Pipe Connection; 2.5; 2.5; Offset; 19; Oval; Aggressive Sound
Price: $168.95
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Magnaflow Stainless Steel Round Rolled Edge Angle Cut Weld-On Dual Polished Exhaust Tip (2.25" Inlet, 3" Outlet, 10" Length)
Magnaflow Stainless Steel Round Rolled Edge Angle Cut Weld-On Dual Polished Exhaust Tip (2.25" Inlet, 3" Outlet, 10" Length)
Universal Part | Part #: 35168

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; 2.25"; 3"; 2; 10"; No; Round; Single
Price: $122.00
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Flowmaster Alcohol Race Muffler - 3.50 Offset In / 3.00 Same Side Out - Aggressive Sound
Flowmaster Alcohol Race Muffler - 3.50 Offset In / 3.00 Same Side Out - Aggressive Sound
Universal Part | Part #: 53545-10
Highlights: Gray; Aluminized Steel; Lifetime Limited Warranty; Durable fully welded 16 gauge aluminized steel - two chamber race muffler; Race proven patented Delta Flow technology; No internal packing to blowout; Good decibel reduction over open headers; 12; 5; 13.5; Aluminized Steel; 10; 10; Pipe Connection; 3.5; 3.5; Offset; Uses New Hangers (Not Included); Reflection; Pipe Connection; 3; 3; Same Side; 22; Oval; Aggressive Sound
Price: $128.95
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Borla XR-1 Series Sportsman Center/Center Oval Muffler (3" Diameter, 21" Length)
Borla XR-1 Series Sportsman Center/Center Oval Muffler (3" Diameter, 21" Length)
Universal Part | Part #: 40944
Highlights: 7.88"; 16"; 4.5"; All Welded; Pipe; 3"; Center; Single Center; 3"; T-304 Stainless Steel; No; No; 3"; Center; Single Center Outlet; 21"; Oval
Price: $165.99
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Magnaflow Stainless Steel Round Angle Cut Rolled Edge Single Wall Clamp-On Polished Exhaust Tip (5" Inlet, 6" Outlet, 13"Length)
Magnaflow Stainless Steel Round Angle Cut Rolled Edge Single Wall Clamp-On Polished Exhaust Tip (5" Inlet, 6" Outlet, 13"Length)
Universal Part | Part #: 35215

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; Clamp-On; Angle; Rolled; 5"; 6"; 1; 13"; No; Round; Single
Price: $145.00
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Spec-D Tuning 5" Inlet - 8" Outlet Black Muffler Tip
Spec-D Tuning 5" Inlet - 8" Outlet Black Muffler Tip
Universal Part | Part #: MF-TP0508D-BS-TD

EXHAUST TIP- 5 inch INLET, 8 inch OUTLET

Price: $56.95
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Spec-D Tuning 2.5" Inlet B Style Muffler With 3.75" Blue Tip
Spec-D Tuning 2.5" Inlet B Style Muffler With 3.75" Blue Tip
Universal Part | Part #: MF-TPA002BT

UNIVERSAL MUFFLER TIP- B STYLE - BLUE 2.5 INLET 3.75 OUTLET

Price: $68.95
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Flowmaster 40 Delta Flow Muffler - 3.00 Center In / 2.50 Dual Out - Aggressive Sound
Flowmaster 40 Delta Flow Muffler - 3.00 Center In / 2.50 Dual Out - Aggressive Sound
Universal Part | Part #: 9430402
Highlights: Gray; Aluminized Steel; 90 Months; Durable fully welded 16 gauge aluminized steel; No internal packing to blowout; Excellent Street/Strip and Off Road application; Race proven patented Delta Flow technology; 9.75; 4; 13; Aluminized Steel; 9.8; 9.75; Pipe Connection; 3; 3; Center; Center; Uses New Hangers (Not Included); Reflection; Pipe Connection; 2.5; 2.5; Dual; 19; Oval; Aggressive Sound
Price: $153.95
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Flowmaster 40 Delta Flow Muffler - 2.25 Offset In / 2.25 Center Out - Aggressive Sound
Flowmaster 40 Delta Flow Muffler - 2.25 Offset In / 2.25 Center Out - Aggressive Sound
Universal Part | Part #: 942441
Highlights: Gray; Aluminized Steel; 90 Months; Durable fully welded 16 gauge aluminized steel; No internal packing to blowout; Excellent Street/Strip and Off Road application; Race proven patented Delta Flow technology; 2.25; 4; 13; Aluminized Steel; 9.8; 9.75; Pipe Connection; 2.25; 2.25; Offset; Uses New Hangers (Not Included); Reflection; Pipe Connection; 2.25; 2.3; Center; Center; 19; Oval; Aggressive Sound
Price: $153.95
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Gibson MWA Superflow Stainless Steel Oval Exhaust Muffler (Inlet 2.5", Outlet 2.5", Length 20")
Gibson MWA Superflow Stainless Steel Oval Exhaust Muffler (Inlet 2.5", Outlet 2.5", Length 20")
Universal Part | Part #: BM0111
Highlights: Stainless Steel; Dual / Dual; 2.5"; 2.5"; 4"; 9"; 14"; 20"; Oval; Dual
Price: $136.95
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Fleece Performance Stack Cover - 5 inch - Straigh Cut
Fleece Performance Stack Cover - 5 inch - Straigh Cut
Universal Part | Part #: FPE-STK-CVR-5-S
Highlights: Constructed from heavy duty vinyl; band clamp to ensure a tight fit
Price: $52.95
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Kooks 3" GREENCATS Catalytic Converter 7" Long Certified to EPA Standards
Kooks 3" GREENCATS Catalytic Converter 7" Long Certified to EPA Standards
Universal Part | Part #: GE-90140
Highlights: No; Stainless Steel; No; No; Yes; Performance; 3"; 3"; 1; 1; Universal; 7.5"; Stainless Steel; Round; OEM; No; Single Center; Single Center Outlet; OEM; Metallic; Non-California (49-State); No
Price: $653.89
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Flowmaster Scavenger Crossover Pipe Kit - 2.50 in. - universal 5-piece kit 409S
Flowmaster Scavenger Crossover Pipe Kit - 2.50 in. - universal 5-piece kit 409S
Universal Part | Part #: 815932
Highlights: Stainless Steel; Lifetime Limited Warranty; Mandrel bent 16 gauge stainless steel tubing; Can produce significant torque improvement; Patented D-Port technology; Universal X pipe kit 2.50 in. diameter; 5 piece unit, Mandrel Bent Tubing, Slip-Fit Connections; 2.5; 2; 16; No; 2.5; 2; 2.5; 9.5; 37.75; 2.5; Dual; Pipe Kit
Price: $427.95
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Kooks Stainless Steel Steel 3" Female Portion of Ball and Socket with Flange
Kooks Stainless Steel Steel 3" Female Portion of Ball and Socket with Flange
Universal Part | Part #: 7106S-FEMALE
Highlights: No; Race Car; Stainless Steel; 304 Stainless Steel; 3"; Yes; No; Stainless Steel; Performance; 3"; 3"; Straight; Yes; 6"; 16-gauge
Price: $61.95
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Buick Regal MBRP Stainless Steel Muffler Delete Pipe
Buick Regal MBRP Stainless Steel Muffler Delete Pipe
Vehicle Specific | Part #: MDS30
Highlights: 304 Stainless Steel; Pro Series; 4"; 4"; 4"; 30"
Price: $144.99
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Magnaflow 8" Oval Center/Center Street Performance Muffler w/ Tip (2.25" Inlet, 23.125" Length)
Magnaflow 8" Oval Center/Center Street Performance Muffler w/ Tip (2.25" Inlet, 23.125" Length)
Universal Part | Part #: 14827

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; 8"; 4"; Polished; 6"; Stainless Steel; 1; Round; Welded-On;Single Wall;Angle Cut;Cut Edge; 2.25"; 1; Center; Straight-Through; 1; Center; 23.125"; Oval
Price: $227.00
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Flowmaster Exhaust Tip - 3.00 in. Cut Angle Polished SS Fits 2.50 in. Tubing - weld on
Flowmaster Exhaust Tip - 3.00 in. Cut Angle Polished SS Fits 2.50 in. Tubing - weld on
Universal Part | Part #: 15362

Fits 2.5 inch tailpipe

Highlights: Polished; Stainless Steel; 90 Months; Polished Round Tip with rolled edge; Weld-On; Angle Cut Design; Flowmaster logo embossed 3.00 in. tip; Weld On; 13; Embossed; 3; 2.5; 3; 12; Round; Straight Rolled Edge
Price: $81.95
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Magnaflow 9" Oval Dual/Dual Straight-Through Performance Muffler (2.5" Inlet, 20" Length)
Magnaflow 9" Oval Dual/Dual Straight-Through Performance Muffler (2.5" Inlet, 20" Length)
Universal Part | Part #: 11386

MagnaFlow universal diesel pipes are available for Cummins, Powerstroke and Duramax applications and can accommodate all the needs of a custom exhaust.

Highlights: Satin; 4"; 14"; Stainless Steel; 9"; 2.5"; 2; Dual; Straight-Through; 2.5"; 2; Dual; 20"; Oval
Price: $162.00
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Showing 271 to 288 of 1930 (108 Pages)
Showing 271 to 288 of 1930 (108 Pages)
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