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Performance MidPipes / TestPipes / Catalytic Converters

A midpipe is the pipe that runs between the catalytic converter and the muffler. When upgrading your exhaust, you will need a pipe to connect the exhaust from the catalytic converter to the muffler. Performance midpipes have pipes that temporarily merge. There are two types of midpipes, H-Style and X-style. As the names imply the H-style has a connecting pipe that replicates the letter H. The H-style midpipe crates a more low bass rumble, and creates more torque in low RPMS. The X-pipe, which replicates the letter X, creates a higher pitched raspy tone, and creates more power in higher RPMS.

A Test Pipe is a direct replacement for a catalytic converter. A test pipe will allow for higher exhaust flow. A test pipe can also help you achieve a deeper tone. One thing to keep in mind when installing a test pipe is emissions. Unfortunately when removing the catalytic converter for a performance test pipe you may have a difficult time passing state emissions testing due to removing the catalytic converter.

A catalytic converter helps reduce vehicle emissions. There are 3 specific gasses the catalytic converter help reduce that your vehicle produces which is carbon monoxide, nitrogen oxides, and hydrocarbons. These gasses are created during combustion and the catalytic converter helps break them down into water and carbon dioxide. A performance catalytic converter is designed to work better with your new performance exhaust system. They are created to allow a much higher flow so your engine can still perform to its fullest potential rather than be restricted by OE parts. With a performance catalytic converter you wont have to stress about federal law, that pesky check engine light, and passing emission test if they are required near you.

Sport Compact Warehouse is your premier source for performance midpipes, test pipes and catalytic converters. Reach out to one of our experienced representatives today and we will help you make a more informative decision.


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aFe 47-46101

aFe 47-46101 Direct Fit Catalytic Converter Driver Side Front Left Stainless Steel Construction Factory Mounting Locations In
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$360.95

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1 New In Stock
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aFe 47-46102

aFe 47-46102 Direct Fit Catalytic Converter Passenger Side Front Right Stainless Steel Construction Factory Mounting Location
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$340.39

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aFe 47-48001

aFe 47-48001 Direct Fit Catalytic Converter Front Replacement Stainless Steel Construction Factory Mounting Locations 3/8in T
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$509.19

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aFe 47-48002

aFe 47-48002 Direct Fit Catalytic Converter Passenger Side Right Rear Stainless Steel Construction Factory Mounting Locations
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$267.41

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aFe 47-48003

aFe 47-48003 Direct Fit Catalytic Converter Front Replacement Stainless Steel Construction Factory Mounting Locations 3/8in T
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$509.19

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aFe 47-48004

aFe 47-48004 Direct Fit Catalytic Converter Passenger Side Right Rear Stainless Steel Construction Factory Mounting Locations
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$267.41

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aFe 47-48005

aFe 47-48005 Direct Fit Catalytic Converter 1 pc. Design Stainless Steel Construction Factory Mounting Locations 3/8in Thick
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$259.34

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Agency Power AP-E46M3-172

Agency Power AP-E46M3-172 Stainless Midpipes Section 2
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$464.64

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AMS AMS.04.05.0002-2

AMS AMS.04.05.0002-2 Stainless Steel High Flow Cat
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$369.95

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APEXI 148-N010
On Sale:

$182.29

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AVO S1X03G3MA065J

AVO S1X03G3MA065J Center Pipe 2 1/2in Resonator into 2 1/2in Y-Section w/ Reciprocating Ball
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$570.00

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AWE Tuning 3015-11034

AWE Tuning 3015-11034 Performance Mid Pipe Only fits withAxle-back Exhaust
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$549.00

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AWE Tuning 3015-11036

AWE Tuning 3015-11036 Performance Mid Pipe Only fits withAxle-back Exhaust
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$545.00

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BBK 1460

BBK 1460 High-Flow After Cat X-Pipe Assembly After-Cat Exhaust Pipe SMOG Exempt Fits OEM Stock Exhaust Cut & Clamp Required
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On Sale:

$179.99

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BBK 1461

BBK 1461 High-Flow Short Mid X-Pipe Assembly w/Catalytic Converters For Use w/PN[1462/14620]
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$449.99

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BBK 1507

BBK 1507 High-Flow Full H-Pipe Assembly Off Road H-Pipe Race Only Not Street Legal Direct Fit
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$219.99

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BBK 1535

BBK 1535 High Flow Short Mid H Pipe Off Road Race Only Not EPA Street Legal For Use w/PN[1532/15320/1533/15330/1541/15410]
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$199.99

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BBK 1538

BBK 1538 High Flow Short Mid H Pipe w/Catalytic Converters For Use w/PN[1532/15320/1533/15330/1541/15410]
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On Sale:

$409.99

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BBK 1562

BBK 1562 High-Flow Full H-Pipe Assembly Off Road H-Pipe Race Only Not Street Legal Direct Fit
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$219.99

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BBK 1565

BBK 1565 High-Flow Full H-Pipe Assembly Off Road H-Pipe Race Only Not Street Legal Direct Fit
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$219.99

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BBK 1566

BBK 1566 High-Flow Full H-Pipe Assembly Off Road H-Pipe Race Only Not Street Legal Direct Fit
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$219.99

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BBK 1655

BBK 1655 High-Flow Short Mid X-Pipe Assembly Off Road Race Use Only Not EPA Street Legal For Use w/PN[1633/16330/16335]
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$289.99

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BBK 1659

BBK 1659 High-Flow Short Mid X-Pipe Assembly w/Catalytic Converters For Use w/PN[1516/15160/1569/15690/1594/15940]
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On Sale:

$399.99

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BBK 1664

BBK 1664 High-Flow Full X-Pipe Assembly Off Road X-Pipe Race Only Not Street Legal Direct Fit
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$229.99

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BBK 1665

BBK 1665 High-Flow Full X-Pipe Assembly Off Road X-Pipe Race Only Not Street Legal Direct Fit
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$219.99

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