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 2009-2007 Mazda CX-7 | Direct Fit Replacement | 28868

$261.24

Prebent Exhaust Pipe Fits: 2009-2007 Mazda CX-7

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Best AP Exhaust exhaust-pipe for 2010-2001 Dodge Grand Caravan | Direct Fit Replacement | 28851

$128.76

Prebent Exhaust Pipe Vehicle Fitment 2010-2001 Dodge Grand Caravan 2010-1996 Chrysler Town & Country 2007-2001...

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Best AP Exhaust exhaust-pipe for 2009-2003 Chevrolet Express 3500 | Direct Fit Replacement | 28848

$105.10

Prebent Exhaust Pipe Vehicle Fitment 2009-2003 Chevrolet Express 3500 2009-2003 Chevrolet Express 2500 2009-2003 GMC...

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Best AP Exhaust exhaust-pipe for 2008-2007 Hummer H2 | Direct Fit Replacement | 28847

$187.54

Prebent Exhaust Pipe Fits: 2008-2007 Hummer H2

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Best AP Exhaust exhaust-pipe for 2009-2008 Ford Taurus | Direct Fit Replacement | 28839

$135.52

Prebent Exhaust Pipe Vehicle Fitment 2009-2008 Ford Taurus 2009 Ford Flex 2009-2008 Ford Taurus X...

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Best AP Exhaust exhaust-pipe for 2009-2007 Mazda 3 | Direct Fit Replacement | 28824

$111.72

Prebent Exhaust Pipe Fits: 2009-2007 Mazda 3

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Best AP Exhaust exhaust-pipe for 2008-2006 Toyota Corolla Rear | Direct Fit Replacement | 28810

$84.88

Prebent Exhaust Pipe Fits: 2008-2006 Toyota Corolla Rear

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Best AP Exhaust exhaust-pipe for 2009-2006 Ford Fusion Front | Direct Fit Replacement | 28808

$166.96

Prebent Exhaust Pipe Vehicle Fitment 2009-2006 Ford Fusion Front 2009-2006 Mercury Milan Front Contact us...

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Best AP Exhaust exhaust-pipe for 2009 Ford F-150 Front | Direct Fit Replacement | 28799

$75.72

Prebent Exhaust Pipe Fits: 2009 Ford F-150 Front

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Best AP Exhaust exhaust-pipe for 2009-2005 Dodge Ram 2500 | Direct Fit Replacement | 28794

$68.60

Prebent Exhaust Pipe Vehicle Fitment 2009-2005 Dodge Ram 2500 2007-2005 Dodge Ram 3500 Contact us...

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Best AP Exhaust exhaust-pipe for 2009-2007 Kia Sorento Front Left | Direct Fit Replacement | 28771

$235.22

Prebent Exhaust Pipe Fits: 2009-2007 Kia Sorento Front Left

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Best AP Exhaust exhaust-pipe for 2009-2007 Kia Sorento Front Right | Direct Fit Replacement | 28770

$245.00

Prebent Exhaust Pipe Fits: 2009-2007 Kia Sorento Front Right

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.