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 2005-2001 Toyota RAV4 Front | Direct Fit Replacement | 38892

$205.82

Prebent Exhaust Pipe Fits: 2005-2001 Toyota RAV4 Front

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Best AP Exhaust exhaust-pipe for 2005-2002 Kia Sedona | Direct Fit Replacement | 38870

$794.96

Prebent Exhaust Pipe Fits: 2005-2002 Kia Sedona

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Best AP Exhaust exhaust-pipe for 2006-2001 Chevrolet Silverado 2500 HD Le | Direct Fit Replacement | 38863

$50.80

Prebent Exhaust Pipe Vehicle Fitment 2006-2001 Chevrolet Silverado 2500 HD Left 2006-2001 GMC Sierra 2500...

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Best AP Exhaust exhaust-pipe for 2005-2001 Ford Explorer Sport Trac | Direct Fit Replacement | 38831

$84.38

Prebent Exhaust Pipe Fits: 2005-2001 Ford Explorer Sport Trac Center

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Best AP Exhaust exhaust-pipe for 2005-2003 Toyota Matrix Rear | Direct Fit Replacement | 38820

$78.60

Prebent Exhaust Pipe Vehicle Fitment 2005-2003 Toyota Matrix Rear 2004-2003 Pontiac Vibe Rear Contact us...

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Best AP Exhaust exhaust-pipe for 2005-2002 Hyundai Sonata | Direct Fit Replacement | 38739

$223.12

Prebent Exhaust Pipe Vehicle Fitment 2005-2002 Hyundai Sonata 2005-2002 Hyundai Sonata Center 2006-2001 Kia Optima...

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Best AP Exhaust exhaust-pipe for 2006-1999 Chevrolet Silverado 1500 Cente | Direct Fit Replacement | 38728

$95.94

Prebent Exhaust Pipe Vehicle Fitment 2006-1999 Chevrolet Silverado 1500 Center 2006-1999 GMC Sierra 1500 Center...

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Best AP Exhaust exhaust-pipe for 2006-2001 Chrysler Sebring Center | Direct Fit Replacement | 38668

$69.86

Prebent Exhaust Pipe Vehicle Fitment 2006-2001 Chrysler Sebring Center 2006-2001 Chrysler Sebring Rear 2006-1998 Dodge...

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Best AP Exhaust exhaust-pipe for 2005-2004 Hyundai Elantra | Direct Fit Replacement | 38005

$285.22

Prebent Exhaust Pipe Fits: 2005-2004 Hyundai Elantra

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Best AP Exhaust exhaust-pipe for 2005-2003 Lincoln Aviator Rear | Direct Fit Replacement | 34906

$72.30

Prebent Exhaust Pipe Fits: 2005-2003 Lincoln Aviator Rear

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Best AP Exhaust exhaust-pipe for 2006-2001 Chevrolet Silverado 2500 HD Re | Direct Fit Replacement | 28806

$30.92

Prebent Exhaust Pipe Vehicle Fitment 2006-2001 Chevrolet Silverado 2500 HD Rear Right 2006-2001 GMC Sierra...

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Best AP Exhaust exhaust-pipe for 2006-2001 Chevrolet Silverado 2500 HD Re | Direct Fit Replacement | 28805

$26.46

Prebent Exhaust Pipe Vehicle Fitment 2006-2001 Chevrolet Silverado 2500 HD Rear Right 2006-2001 GMC Sierra...

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.