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 2008-2006 Dodge Ram 1500 | Direct Fit Replacement | 68458

$126.94

Prebent Exhaust Pipe Fits: 2008-2006 Dodge Ram 1500

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Best AP Exhaust exhaust-pipe for 2007-2005 Ford F-250 Super Duty | Direct Fit Replacement | 64826

$121.80

Exhaust Tail Pipe Vehicle Fitment 2007-2005 Ford F-250 Super Duty 2007-2005 Ford F-350 Super Duty...

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Best AP Exhaust exhaust-pipe for 2008-2006 Suzuki Grand Vitara | Direct Fit Replacement | 58563

$308.34

Prebent Exhaust Pipe Fits: 2008-2006 Suzuki Grand Vitara

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Best AP Exhaust exhaust-pipe for 2008-2006 Dodge Ram 1500 | Direct Fit Replacement | 58530

$99.00

Prebent Exhaust Pipe Fits: 2008-2006 Dodge Ram 1500

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Best AP Exhaust exhaust-pipe for 2007-2005 Ford E-350 Super Duty | Direct Fit Replacement | 58529

$105.00

Prebent Exhaust Pipe Fits: 2007-2005 Ford E-350 Super Duty

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Best AP Exhaust exhaust-pipe for 2008-2006 Subaru Forester | Direct Fit Replacement | 58502

$236.28

Prebent Exhaust Pipe Vehicle Fitment 2008-2006 Subaru Forester 2007-2006 Subaru Impreza 2007-2006 Subaru Impreza Center...

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Best AP Exhaust exhaust-pipe for 2008-2006 Dodge Ram 1500 | Direct Fit Replacement | 58483

$233.74

Prebent Exhaust Pipe Fits: 2008-2006 Dodge Ram 1500

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Best AP Exhaust exhaust-pipe for 2008-2006 Dodge Ram 1500 | Direct Fit Replacement | 58480

$114.30

Prebent Exhaust Pipe Fits: 2008-2006 Dodge Ram 1500

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Best AP Exhaust exhaust-pipe for 2007-2004 Subaru Impreza Rear | Direct Fit Replacement | 58476

$253.36

Prebent Exhaust Pipe Fits: 2007-2004 Subaru Impreza Rear

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Best AP Exhaust exhaust-pipe for 2008-2004 Chevrolet Malibu Rear | Direct Fit Replacement | 58469

$95.46

Prebent Exhaust Pipe Fits: 2008-2004 Chevrolet Malibu Rear

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Best AP Exhaust exhaust-pipe for 2008-2003 Pontiac Grand Prix Center | Direct Fit Replacement | 58453

$155.92

Prebent Exhaust Pipe Vehicle Fitment 2008-2003 Pontiac Grand Prix Center 2008-2005 Buick LaCrosse Center 2005-2003...

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Best AP Exhaust exhaust-pipe for 2008-2005 Chevrolet Uplander | Direct Fit Replacement | 54981

$150.32

Exhaust Tail Pipe Vehicle Fitment 2008-2005 Chevrolet Uplander 2008-2002 Pontiac Montana 2005-2002 Chevrolet Venture 2007-2005...

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.