Mandrel bent exhaust pipes and tubing for maximum flow and performance. Available in aluminized and stainless steel construction with various diameters from 1.75" to 5".

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Best AP Exhaust exhaust-pipe for 2014-2008 Scion xB Rear | Direct Fit Replacement | 8489

$19.02

Exhaust Pipe Flange Gasket Vehicle Fitment 2015 Scion xB Converter To Intermediate Pipe 2014-2008 Scion...

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Best AP Exhaust exhaust-pipe for 2013-2009 INFINITI G37 Rear | Direct Fit Replacement | 96646

$769.90

Prebent Exhaust Pipe Vehicle Fitment 2013-2009 INFINITI G37 Rear 2008-2007 INFINITI G35 Rear Contact us...

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Best AP Exhaust exhaust-pipe for 2014-2010 Buick LaCrosse | Direct Fit Replacement | 95009

$248.08

Prebent Exhaust Pipe Fits: 2014-2010 Buick LaCrosse

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Best AP Exhaust exhaust-pipe for 2013-2009 Ford E-250 | Direct Fit Replacement | 94957

$313.38

Prebent Exhaust Pipe Vehicle Fitment 2013-2009 Ford E-250 2009 Ford E-350 Super Duty Contact us...

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Best AP Exhaust exhaust-pipe for 2014-2011 Dodge Charger | Direct Fit Replacement | 93143

$141.22

Prebent Exhaust Pipe Vehicle Fitment 2014-2011 Dodge Charger 2014-2011 Chrysler 300 Contact us if you...

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Best AP Exhaust exhaust-pipe for 2014-2009 Acura TL | Direct Fit Replacement | 93133

$250.52

Prebent Exhaust Pipe Fits: 2014-2009 Acura TL

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Best AP Exhaust exhaust-pipe for 2014-2009 Acura TL | Direct Fit Replacement | 93132

$445.78

Prebent Exhaust Pipe Fits: 2014-2009 Acura TL

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Best AP Exhaust exhaust-pipe for 2014-2009 Acura TSX | Direct Fit Replacement | 93131

$207.14

Prebent Exhaust Pipe Fits: 2014-2009 Acura TSX

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Best AP Exhaust exhaust-pipe for 2014-2009 Honda Ridgeline | Direct Fit Replacement | 93127

$441.26

Prebent Exhaust Pipe Fits: 2014-2009 Honda Ridgeline

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Best AP Exhaust exhaust-pipe for 2013-2001 Honda Civic | Direct Fit Replacement | 9221

$19.32

Exhaust Pipe Flange Gasket Vehicle Fitment 2013-2001 Honda Civic 2015-2014 Honda Civic Converter (Front) To...

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Best AP Exhaust exhaust-pipe for 2014-2002 Volkswagen Jetta | Direct Fit Replacement | 9011

$24.36

Exhaust Pipe Flange Gasket Vehicle Fitment 2014-2002 Volkswagen Jetta 2005-2001 Volkswagen Beetle 2005-2001 1996-1993 Volkswagen...

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Best AP Exhaust exhaust-pipe for 2013-2009 Chevrolet Silverado 1500 | Direct Fit Replacement | 8762

$21.78

Exhaust Pipe Flange Gasket Vehicle Fitment 2013-2009 Chevrolet Silverado 1500 2023-2019 Chevrolet Silverado 1500 Converter...

Frequently Asked Questions

What is mandrel bent exhaust pipe?

Mandrel bent pipes maintain consistent diameter throughout bends, unlike crush bent pipes which flatten at curves. This consistent diameter ensures maximum exhaust flow, reducing backpressure and improving horsepower. Mandrel bending is the professional standard for performance exhaust systems.

What diameter exhaust pipe should I use?

For naturally aspirated V8s, 2.5" to 3" is typical. Turbocharged or high-performance engines benefit from 3" to 4". Diesels often use 4" to 5". Larger isn't always better - oversized pipes can reduce velocity and hurt low-end torque. Match pipe size to your engine's power output.

Aluminized steel vs stainless steel exhaust pipes?

Aluminized steel is budget-friendly and resists corrosion better than bare steel, typically lasting 3-7 years. Stainless steel costs more but can last 10+ years without rusting. For areas with road salt or coastal environments, stainless steel is worth the investment.

Can I mix different diameter exhaust pipes?

Yes, using adapters or reducers, but it's not ideal. Changing diameters mid-system can create turbulence and backpressure. If you must mix sizes, gradually step up diameter (2.5" to 3") rather than abrupt changes. Consistent diameter throughout provides best performance.