Home > GM > GM DURAMAX LB7 6.6L 2001-2004 > Exhaust Components > Exhaust Manifolds/Up Pipes
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PPE 116111100 HIGH-FLOW RACE EXHAUST MANIFOLDS WITH UP-PIPES PPE 116111100 HIGH-FLOW RACE EXHAUST MANIFOLDS WITH UP-PIPES

The PPE 116111100 High-Flow Race Exhaust Manifolds with Up-Pipes for your 2001-2004 GM 6.6L Duramax are designed to maximize power and flow characteristics in your truck.

Our Price: $899.99
AFE 46-40024 BLADERUNNER EXHAUST MANIFOLDS AFE 46-40024 BLADERUNNER EXHAUST MANIFOLDS

The AFE 46-40024 BladeRunner Exhaust Manifolds feature a bolt-on design and will increase power, performance, and exhaust flow in your 2001-2016 GM 6.6L Duramax.

Our Price: $675.00
GDP 01-16 DURAMAX UP PIPE PASS SIDE W/GASKETS GDP 01-16 DURAMAX UP PIPE PASS SIDE W/GASKETS

GDP 01-16 DURAMAX UP PIPE PASS SIDE W/GASKETS

Our Price: $399.00
PPE 116120000 REPLACEMENT UP-PIPES PPE 116120000 REPLACEMENT UP-PIPES

The PPE 116120000 Replacement Up-Pipes for your 2001-2004 GM 6.6L Duramax increase flow, and reliability. Even a stock Duramax can produce high temperatures and pressures that cause OEM up pipes eventually fail from constant temperature and pressure fluctuation.

Our Price: $296.99
GM LB7 97302261 Passanger side up pipe GM LB7 97302261 Passanger side up pipe

GM LB7 Passanger side up pipe 2001-2004 GM Federal 2004.5-20016 Offroad

Our Price: $289.00
GM 12637647 UPDATED DRIVER SIDE EXHAUST MANIFOLD GM 12637647 UPDATED DRIVER SIDE EXHAUST MANIFOLD

The GM 12637647 Updated Driver Side Exhaust Manifold for your 2001-2010 GM 6.6L Duramax features a "full bore" unlike the factory exhaust manifold that is "kinked or dented" for additional clearance.

Our Price: $108.00