COMP Cams Xtreme Energy Cam and Lifter Kits

4.28 out of 5 stars 387 Customer Reviews

COMP Cams Xtreme Energy cam and lifter kits are built to take advantage of the latest cam technology and provide maximum performance. Whether your use is off-roading, towing, or street performance, there are Xtreme Energy options available for you. By using an aggressive lobe profile, they provide better throttle response and more top-end horsepower than equivalent kits from other manufacturers, while delivering increased engine vacuum. Order the model designed for your vehicle and engine application.

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COMP Cams Xtreme Energy Cam and Lifter Kits SK11-772-8

COMP Cams Xtreme Energy Cam and Lifter Kits SK11-772-8

Camshaft, Lifters, Mechanical Roller Tappet, Adv. Duration 286/292, Lift .653/.660 in., Chevy, Big Block, Kit

Part Number: CCA-SK11-772-8

Not Yet Reviewed

Estimated Ship Date: Jan 27, 2026 if ordered today

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Estimated Ship Date: Jan 27, 2026 if ordered today

COMP Cams Xtreme Energy Cam and Lifter Kits CL11-772-8

Cam and Lifters, Mechanical Roller Tappet, Advertised Duration 286/292, Lift .653/.660, Chevy, Big Block, Kit

Part Number: CCA-CL11-772-8

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 27, 2026 if ordered today

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Estimated Ship Date: Jan 27, 2026 if ordered today

COMP Cams Xtreme Energy Cam and Lifter Kits K08-443-8

Cam, Lifters, Valvetrain, Hydraulic Roller Tappet, Duration 294/300, Lift .540/.562, Chevy, 5.0, 5.7L, Kit

Part Number: CCA-K08-443-8

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Jan 27, 2026 if ordered today

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Estimated Ship Date: Jan 27, 2026 if ordered today

COMP Cams Xtreme Energy Cam and Lifter Kits SK12-773-8

Camshaft Kits, Xtreme Energy Cam and Lifter Kits, Solid Roller, Retro-fit, Advertised Duration 292/297, Lift 0.582/0.588, Chevy, GMC, Small Block, Kit

Part Number: CCA-SK12-773-8

Not Yet Reviewed

Estimated Ship Date: Jan 26, 2026 if ordered today

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Estimated Ship Date: Jan 26, 2026 if ordered today

COMP Cams Xtreme Energy Cam and Lifter Kits SK01-405-8

Cam, Lifters, Timing, Hydraulic Roller Tappet, Advertised Duration 252/258, Lift .510/.510, Chevy, 7.4L, Kit

Part Number: CCA-SK01-405-8

Not Yet Reviewed

Estimated Ship Date: Feb 5, 2026 if ordered today

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Estimated Ship Date: Feb 5, 2026 if ordered today

COMP Cams Xtreme Energy Cam and Lifter Kits SK11-770-8

Cam/Lifters/Timing, Mechanical Roller Tappet, Adv. Duration 274/280, Lift .639/.646, Chevy, Big Block, Kit

Part Number: CCA-SK11-770-8

Not Yet Reviewed

Estimated Ship Date: Jan 27, 2026 if ordered today

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Estimated Ship Date: Jan 27, 2026 if ordered today

COMP Cams Xtreme Energy Cam and Lifter Kits SK11-773-8

Cam, Lifters, Timing, Mechanical Roller Tappet, Duration 292/298, Lift .660/.666, Chevy, Big Block, Kit

Part Number: CCA-SK11-773-8

Not Yet Reviewed

Estimated Ship Date: Jan 27, 2026 if ordered today

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Estimated Ship Date: Jan 27, 2026 if ordered today

COMP Cams Xtreme Energy Cam and Lifter Kits SK12-772-8

Camshaft Kits, Xtreme Energy Cam and Lifter Kits, Solid Roller, Retro-fit, Advertised Duration 286/292, Lift 0.576/0.582, Chevy, GMC, Small Block, Kit

Part Number: CCA-SK12-772-8

Not Yet Reviewed

Estimated Ship Date: Jan 27, 2026 if ordered today