Unlock the full potential of your S58 powered platform with the Wagner Tuning Boost Pipe Kit.
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Upgrade your Valve Springs in your BMW S58! - 84lbs
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Upgrade to Supertech's High Performance Standard Sized Valve Kit!
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Upgrade your Valve Springs in your BMW S58! - 75lbs
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
This block-off ensures a factory-level fit and finish while providing the durability required for high-heat and high-pressure racing environments.
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This adapter is purpose-built, ensuring that DIY builders and professional tuners have a reliable point of attachment for custom oil or coolant return plumbing.
2X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Whether you are running the stock turbos or have upgraded to high-flow "stock frame" units, these inlets ensure your engine breathes without effort.
2X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
This kit addresses the inherent weakness in the G8X rear end by filling the air gaps in the front differential bushings with high-strength billet aluminum.
2X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Unlike standard catch cans, this system utilizes massive -16 AN lines and a custom-engineered 20oz billet reservoir to ensure your engine breathes freely even at power levels exceeding 900WHP.
2X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
This billet aluminum flange provides a clean, reliable way to block off the front-of-the-head coolant port.
2X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Provides a high-pressure seal for the vacated pump port on the cylinder head.
2X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Worn mounts, bushings, and other drivetrain components rob performance. Replace or upgrade your drivetrain with our extensive catalog of mounts, bushings, clutch kits, and more.
