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 2012-2009 Ford Escape | Direct Fit Replacement | 8622

$31.06

Exhaust Pipe Flange Gasket Vehicle Fitment 2012-2009 Ford Escape 2011-2009 Mercury Mariner 2011-2009 Mazda Tribute...

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Best AP Exhaust exhaust-pipe for 2012-2009 Audi A4 Quattro | Direct Fit Replacement | 8612

$23.24

Exhaust Pipe Flange Gasket Vehicle Fitment 2012-2009 Audi A4 Quattro 2012-2010 Audi A5 Quattro 2012-2009...

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Best AP Exhaust exhaust-pipe for 2012-2009 Audi A4 Quattro | Direct Fit Replacement | 8611

$23.76

Exhaust Pipe Flange Gasket Vehicle Fitment 2012-2009 Audi A4 Quattro 2012-2010 Audi A5 Quattro 2012-2009...

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Best AP Exhaust exhaust-pipe for 2012-2004 Mitsubishi Galant | Direct Fit Replacement | 8463

$10.22

Exhaust Pipe Flange Gasket Fits: 2012-2004 Mitsubishi Galant

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Best AP Exhaust exhaust-pipe for 2012-2007 BMW 328i Left | Direct Fit Replacement | 8430

$17.08

Exhaust Pipe Flange Gasket Vehicle Fitment 2012-2007 BMW 328i Left 2012-2007 BMW 328i Right 2010-2005...

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Best AP Exhaust exhaust-pipe for 2011-2006 Honda Civic | Direct Fit Replacement | 8425

$33.16

Exhaust Pipe Flange Gasket Vehicle Fitment 2011-2006 Honda Civic 2012-2008 Honda Accord 2014-2012 Honda CR-V...

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Best AP Exhaust exhaust-pipe for 2012-2007 Lincoln MKZ | Direct Fit Replacement | 78306

$263.86

Prebent Exhaust Pipe Fits: 2012-2007 Lincoln MKZ

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Best AP Exhaust exhaust-pipe for 2011-2010 Honda CR-V | Direct Fit Replacement | 78289

$326.82

Prebent Exhaust Pipe Fits: 2011-2010 Honda CR-V

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Best AP Exhaust exhaust-pipe for 2012-2009 Ford Flex | Direct Fit Replacement | 78286

$230.00

Prebent Exhaust Pipe Fits: 2012-2009 Ford Flex

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Best AP Exhaust exhaust-pipe for 2012-2008 Ford Taurus | Direct Fit Replacement | 78285

$301.96

Prebent Exhaust Pipe Vehicle Fitment 2012-2008 Ford Taurus 2009-2008 Mercury Sable Contact us if you...

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Best AP Exhaust exhaust-pipe for 2011-2007 Jeep Wrangler | Direct Fit Replacement | 78272

$114.76

Prebent Exhaust Pipe Fits: 2011-2007 Jeep Wrangler

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Best AP Exhaust exhaust-pipe for 2011-2006 Honda Civic Center | Direct Fit Replacement | 78271

$98.76

Prebent Exhaust Pipe Fits: 2011-2006 Honda Civic Center

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.