KT Performance - Exhaust Manifolds

Engine Parts - Exhaust Manifolds

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Items 1-38 of 38
Description: •Outflows the factory exhaust manifolds by 6%, improving performance and throttle response •Compatible with factory up-pipes which allows for easy installation. •Eliminates the flow...More Details »
Item #: 46-40024
Condition: New
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Price: $799.25
Sale: $639.40
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Description: • Outflows the factory exhaust manifold by 50%, improving performance and throttle response • Ported flanges ensure excellent seal and clean stylish look. • The thick wall flange design...More Details »
Item #: 46-40034
Condition: New
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Price: $799.25
Sale: $639.40
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Description: Eliminate the costly exhaust manifold cracks prevalent in the factory exhaust manifold. The aFe Bladerunner exhaust manifold for the popular 5.9L Dodge Ram Cummins sets the new standard....More Details »
Item #: 46-40011
Condition: New
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Price: $971.75
Sale: $777.40
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Description: Outflows the factory exhaust manifolds by 5%, improving performance and throttle response Compatible with factory up-pipes which allows for easy installation Matches the flow on driver side and...More Details »
Item #: 46-40094
Condition: New
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Price: $799.25
Sale: $639.40
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Description: Pulse Flow Exhaust Manifolds feature a design for larger turbos, increased reliability, and improved exhaust flow. It won't crack like stock manifolds with it's patented Ball Flange design....More Details »
Item #: 2049532218
Condition: New
Price: $595.00
Sale: $565.25
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Save: $29.75

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Description: Wastegate Adapter 45mm. For use with ATS Diesel WG and WG Manifolds. Serving truck enthusiasts for nearly two decades, ATS invents, designs, manufactures, and sells the world's most innovative...More Details »
Item #: 2130451000
Condition: New
Price: $60.99
Sale: $50.70
Save: 17%
Save: $10.29

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Description: ATS Pulse Flow Exhaust Manifolds offer far less restriction than stock manifolds and up-pipes. Channel areas were increased dramatically resulting in a great increase in airflow. Not only will the...More Details »
Item #: 2049272326
Condition: New
Price: $630.99
Sale: $525.00
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Save: $105.99

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Description: ATS Pulse Flow Exhaust Manifolds for the 2001 to 2004 6.6L Duramax offer far less restriction than stock manifolds and up-pipes. Channel areas were increased dramatically resulting in a 26 percent...More Details »
Item #: 2049004248
Condition: New
Price: $1,264.99
Sale: $1,053.88
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Save: $211.11

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Description: ATS T3 Single Piece Pulse Flow Exhaust Manifold Kit, 1994-1998 Dodge 5.9L 12V Cummins ATS Diesel is no stranger to 12v and 24v performance. One of our earliest in house designs was the 3 piece...More Details »
Item #: 2049312164
Condition: New
Price: $630.99
Sale: $525.00
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Save: $105.99

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Description: 1994-1998 5.9L Cummins 3-Piece Pulse Flow Exhaust Manifold Kit, T-3 Turbo Flange, Non-Wastegated, Ceramic Coated Black, and California E.O. Certified. Details: 5.9L Cummins 3-Piece Pulse...More Details »
Item #: 2049302164
Condition: New
Price: $630.99
Sale: $525.00
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Save: $105.99

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Description: 1994-1998 5.9L Cummins 3-Piece Pulse Flow Exhaust Manifold Kit, T-4 Turbo Flange, Non-Wastegated, Ceramic Coated Black. Details: 5.9L Cummins 3-Piece Pulse Flow Exhaust Manifold Kit...More Details »
Item #: 2049432164
Condition: New
Price: $630.99
Sale: $525.00
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Save: $105.99

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Description: 1998.5-2002 5.9L Cummins 3-Piece Pulse Flow Exhaust Manifold Kit, T-3 Turbo Flange, Non-Wastegated, Ceramic Coated Black, and California E.O. Certified. Details: 5.9L Cummins 3-Piece Pulse...More Details »
Item #: 2049302218
Condition: New
Price: $630.99
Sale: $525.00
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Save: $105.99

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Description: 1998.5-2002 5.9L Cummins 3-Piece Pulse Flow Exhaust Manifold Kit, T-4 Turbo Flange, Non-Wastegated, Ceramic Coated Black. Details: 5.9L Cummins 3-Piece Pulse Flow Exhaust Manifold Kit...More Details »
Item #: 2049432218
Condition: New
Price: $630.99
Sale: $525.00
Save: 17%
Save: $105.99

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Description: ATS T3 Single Piece Pulse Flow Exhaust Manifold Kit, 1998.5-2007 Dodge 5.9L 24V / CR Cummins ATS Diesel is no stranger to 12v and 24v performance. One of our earliest in house designs was the 3...More Details »
Item #: 2049312218
Condition: New
Price: $630.99
Sale: $525.00
Save: 17%
Save: $105.99

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Description: ATS T4 Single Piece Pulse Flow Exhaust Manifold Kit, 1998.5-2007 Dodge 5.9L 24V / CR Cummins ATS Diesel is no stranger to 12v and 24v performance. One of our earliest in house designs was the...More Details »
Item #: 2049412218
Condition: New
Price: $630.99
Sale: $525.00
Save: 17%
Save: $105.99

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Description: ATS Pulse Flow Exhaust Manifolds offer far less restriction than stock manifolds and up-pipes. Channel areas were increased dramatically resulting in a great increase in airflow. Not only will the...More Details »
Item #: 2049352218
Condition: New
Price: $630.99
Sale: $525.00
Save: 17%
Save: $105.99

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Description: ATS Pulse Flow Exhaust Manifolds offer far less restriction than stock manifolds and up-pipes. Channel areas were increased dramatically resulting in a great increase in airflow. Not only will the...More Details »
Item #: 2049242272
Condition: New
Price: $630.99
Sale: $525.00
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Save: $105.99

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Description: 2003-2007.5 5.9L Cummins 2-Piece Pulse Flow Exhaust Manifold Kit, T-3 Turbo Flange, Not Wastegated, Ceramic Coated Black, and California E.O. Certified. Details: Pulse Flow Exhaust 2-Piece...More Details »
Item #: 2049202272
Condition: New
Price: $630.99
Sale: $525.00
Save: 17%
Save: $105.99

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Description: ATS Pulse Flow Exhaust Manifolds offer far less restriction than stock manifolds and up-pipes. Channel areas were increased dramatically resulting in a great increase in airflow. Not only will...More Details »
Item #: 2049212272
Condition: New
Price: $630.99
Sale: $525.00
Save: 17%
Save: $105.99

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Description: 2003-2007.5 5.9L Cummins 2-Piece Pulse Flow Exhaust Manifold Kit, T-4 Turbo Flange, Non-Wastegated, Ceramic Coated Black. Details: 5.9L Cummins 2-Piece Pulse Flow Exhaust Manifold Kit...More Details »
Item #: 2049422272
Condition: New
Price: $630.99
Sale: $525.00
Save: 17%
Save: $105.99

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Description: ATS Pulse Flow Exhaust Manifolds offer far less restriction than stock manifolds and up-pipes. Channel areas were increased dramatically resulting in a great increase in airflow. Not only will the...More Details »
Item #: 2049442272
Condition: New
Price: $630.99
Sale: $525.00
Save: 17%
Save: $105.99

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Description: Experience unparalleled performance and durability with our enhanced Dodge/RAM truck exhaust manifolds, specifically designed for 5.7L HEMI engines. Our BD upgraded manifolds address common exhaust...More Details »
Item #: 1041463
Condition: New
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Price: $544.00
Sale: $515.95
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Description: Experience unparalleled performance and durability with our enhanced Dodge/RAM truck exhaust manifolds, specifically designed for 5.7L HEMI engines. Our BD upgraded manifolds address common exhaust...More Details »
Item #: 1041465
Condition: New
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Price: $290.00
Sale: $274.95
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Save: $15.05

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Description: Experience unparalleled performance and durability with our enhanced Dodge/RAM truck exhaust manifolds, specifically designed for 5.7L HEMI engines. Our BD upgraded manifolds address common exhaust...More Details »
Item #: 1041464
Condition: New
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Price: $290.00
Sale: $274.95
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Description: High-silicon ductile iron Designed to withstand extreme temperatures and vibration Great for stock and performance installations Connection joints allows for expansion and contraction Prevents...More Details »
Item #: 1045948
Condition: New
Price: $505.00
Sale: $510.00
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Save: $-5.00

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Description: Diamond Eye Performance is now offering an aluminized 2.5" crossover pipe for the 93-00 GM 6.5L diesel trucks. This item is a fully Mandrel-bent crossover pipe for increased performance and flow....More Details »
Item #: 321099
Condition: New
Price: $162.67
Sale: $119.95
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Description: The DPS-X manifold, is an all new mold design for just the 12 Valve manifolds. This is an important factor, because nearly every other competitor manifold on the market uses the same mold design...More Details »
Item #: DPS12V-R
Condition: New
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Price: $449.00

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Description: The DPS-X manifold, is an all new mold design for just the 24 Valve manifolds. This is an important factor, because nearly every other competitor manifold on the market uses the same mold design...More Details »
Item #: DPS-24V-T3
Condition: New
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Price: $429.00

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Description: Gator Fastener's chrome plated exhaust manifold studs are 12.9 grade steel to make them stronger than stainless steel and designed to last while still looking good. • Higher Tensile Strength...More Details »
Item #: EMSK5967C-Cr
Condition: New
Price: $199.99
Sale: $144.99
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Save: $55.00

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Description: If one thing is for certain it's that the Ford 6.0L factory Y-Pipe will fail at some point during the vehicle's service. Well have we got good news for you, MBRP now has a solution to replace that...More Details »
Item #: FAL2313
Condition: New
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Price: $432.34
Sale: $349.99
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Description: Long tube headers only for 2007-2011 JEEP Wrangler JK equipped with the 3.8l V6 are anything but powerful, RIPP has been on an on going quest to turn that around. If you're looking for a...More Details »
Item #: 0711JK38-LTHDR
Condition: New
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Price: $1,799.95
Sale: $1,601.96
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Description: Long tube header plus Diablosport RM 1000 for 2007-2011 Jeep Wrangler JK 3.8L. JEEP Wranglers equipped with the 3.8l V6 are anything but powerful, RIPP has been on an on going quest to turn...More Details »
Item #: 0711JK38-LTHDR-1000
Condition: New
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Price: $2,270.11

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Description: Long Tube Header with Hushpower Resonater and Diablosport RM1000 for 2007-2011 Wrangler JK 3.8L from RIPP Superchargers. JEEP Wranglers equipped with the 3.8l V6 are anything but powerful, RIPP...More Details »
Item #: 0711JK38-LTHDR-1000-HSH
Condition: New
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Price: $2,434.94
Sale: $2,167.11
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Description: Long Tube Header W/Hushpower Resonator 07-11 Wrangler JK 3.8L RIPP Superchargers. If you're looking for a significant improvement in performance with NO COMPROMISES look no further. RIPP took over...More Details »
Item #: 0711JK38-LTHDR-HSH
Condition: New
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Price: $2,044.95
Sale: $1,820.01
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Description: Stainless steel header, 87-98 Jeep Cherokee, 93-98 Grand Cherokee, and 91-98 Wrangler 4.0. Includes a manifold gasket.
Item #: 17650.01
Condition: New
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Price: $545.39
Sale: $504.99
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Description: This stainless steel exhaust header from Rugged Ridge fits 07-11 Jeep Wrangler. NOTE: It will not fit the 2012 and newer Jeep Wrangler.
Item #: 17650.53
Condition: New
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Price: $480.59
Sale: $444.99
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Description: This black steel exhaust header kit from Rugged Ridge fits 87-98 Jeep Cherokees, 93-98 Grand Cherokees, and 91-98 Wranglers with a 4.0 liter engine.
Item #: 17660.01
Condition: New
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Price: $383.39
Sale: $354.99
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Description: This black painted exhaust header fits 00-01 Cherokees, 99-01 Grand Cherokees, and 00-06 Wranglers with a 4.0L engine. Includes a manifold gasket.
Item #: 17660.02
Condition: New
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Price: $437.39
Sale: $404.99
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Items 1-38 of 38