Exhaust

4" Exhaust Downpipe with 3" to 4" adapter and flange (SKU 3090)

SKU : 3090

Full 4" downpipe with flange and 3" to 4" adapter. This downpipe and flange are recommended when installing a Cummins® into your Ford® Super Duty®. Typically used with an HX35 or HY35 Turbo that accepts the 5 bolt flange. If you do not...

12" Flexible Turbo Oil Drain Tube with Gasket (SKU 1301)

SKU : 1301

The flexible stainless steel design allows easier installation for custom turbo orientation on non-stock exhaust manifolds. Existing hard line and rubber hose portion from original drain tube is required to complete the connection to the engine block...

4 3/8" Turbo V-Band Clamp (SKU 2602)

SKU : 2602

Stainless 4 3/8″ turbo V-band clamp for linking turbocharger to downpipe securely. Includes nut for a tight seal—built for performance builds. Size: 4 3/8" Includes nut.

BD Diesel Exhaust Manifold Bolt & Spacer Kit for 1998.5-2018 Cummins® 5.9L & 6.7L (SKU 3132)

SKU : 3132

This BD Diesel exhaust manifold bolt and spacer kit is for 1998.5-2018 Dodge® Cummins® 5.9L and 6.7L engines. Features Grade 10.9 Hardware meets a balance of high strength and high toughness Exhaust spacers ensure fastener operates in elastic...

BD Diesel® Exhaust Manifold Gasket Set for Cummins® 24-Valve 5.9L (SKU 3131)

SKU : 3131

This exhaust manifold gasket set from BD Diesel® is for 1998.5-2007 Dodge® Cummins® 24-Valve 5.9L engines.

BD Diesel® Exhaust Manifold Gasket Set, Stock Mount for Cummins® 12-Valve (SKU 2823)

SKU : 2823

This BD Diesel® exhaust manifold gasket set is for 1988-1998 Cummins® 12-Valve engines. Includes manifold to head and turbo to manifold gaskets.

BD Diesel® Exhaust Manifold: 2-Piece Pulse Stock / T3 Mount for Cummins® 5.9L 12-Valve (SKU 3128)

SKU : 3128

Fully divided pulse manifold made from high-silicon ductile iron is designed to withstand extreme temperatures and vibration. Designed using modern technology to ensure optimal internal geometry. Precision slip joints allow the manifold to expand and...

Cummins® 24-Valve Turbo Exhaust Adaptor Kit, Includes 3" Downpipe Section (SKU 1695)

SKU : 1695

This adapter kit is necessary when using a conversion friendly exhaust manifold due to the fixed elbow that is used on the Dodge Cummins turbo from 1998.5-2002. Typical turbo applications are HX35 or HY35's that accept the 5 bolt flange. If you do not...

Diesel Power Source® 3-Piece Exhaust Manifold for 1989-1998 Cummins® 12-Valve (SKU 3116)

SKU : 3116

This 3-piece exhaust manifold made by Diesel Power Source® is for 1994-1998 Dodge® Cummins® 12-Valve engines. It is both a great performance manifold and a factory replacement manifold. Designed to increase turbo spool-up, and exhaust gas...

Diesel Power Source® Exhaust Manifold for Cummins® 12-Valve, 2-Piece (SKU 2147)

SKU : 2147

This exhaust manifold from Diesel Power Source® (DPS) moves the turbo away from the A/C box on the fire wall and provides about 6" of clearance, with additional hood clearance as well. The turbocharger must be re-oriented so that the oil drain tube...

Diesel Power Source® High Flow Exhaust Manifold for Cummins® 24-Valve & Common Rail (SKU 3100)

SKU : 3100

This item is currently on backorder. This 2-Piece conversion friendly exhaust manifold by Diesel Power Source® (DPS) with improved air flow allows better fuel efficiency while increasing overall horsepower and torque. The turbocharger must be...

Diesel Power Source®: Cummins® 6.7L 3rd Gen Turbo Swap Kit, Stage 4 without VGT (SKU 2697)

SKU : 2697

Made by Diesel Power Source® (DPS), this is a 3rd Gen Swap kit for VGT 6.7 Dodge® Cummins®. The factory VGT turbo that comes stock on a Cummins 6.7 has proven to be very difficult to control in a conversion project. This kit is the perfect...