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Top Rated 4n De Stroker Kit N55/s55 - Ends Soon [bsXiBDVu]

$71.99 $230.99 -69%

4N De-Stroker Kit N55/S55: The Ultimate Performance UpgradeAre you looking to elevate the performance of your N55/S55 engine to new heights? Look no further than our 4N De-Stroker Kit. This comprehensive kit has been meticulously designed and tested

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Top Rated 4n De Stroker Kit N55/s55 - Ends Soon [bsXiBDVu]

4N De-Stroker Kit N55/S55: The Ultimate Performance Upgrade

Are you looking to elevate the performance of your N55/S55 engine to new heights? Look no further than our 4N De-Stroker Kit. This comprehensive kit has been meticulously designed and tested to deliver unparalleled power and efficiency to your engine.
  • Integrated Crank Hub: The kit features the world's first crankshaft design for N5/S5X engines with an integrated crank hub. This innovative design eliminates the need for locking bolts and ensures a perfect fit at 0 runout on the crankshaft.
  • High-Quality Materials: Each component in the kit is crafted from premium materials, including forged 4340 steel for the crankshaft and pistons, and ARP 2000 rod bolts for added strength and durability.

Key Features of Our De-Stroker Kit

Our 4N De-Stroker Kit is the ultimate choice for engine builders and enthusiasts seeking maximum performance. Here are the key features that set it apart:
  • Customizable Stroke Length: The kit can be custom ordered in standard stroke lengths of 3.0L, 2.8L, 2.6L, or 2.4L, allowing you to tailor the engine to your specific needs.
  • Optimized Piston Design: We have partnered with Mahle Motorsport to develop pistons that are perfectly matched to the factory wire spray arc cylinder coating on the S55 or the standard steel sleeve liner of the N55, ensuring optimal performance and longevity.

Order Your Custom-Built De-Stroker Kit Today

Our 4N De-Stroker Kit is not just a product; it's a commitment to performance and quality. With a shipping ETA ranging from 90-120 days, each kit is custom-built to order, ensuring that you receive the perfect fit for your engine.
  • Expertly Crafted: Our team of engineers and technicians is dedicated to delivering the highest level of craftsmanship, ensuring that your engine will perform at its best.
  • Unmatched Support: We stand behind our products and are here to assist you with any questions or concerns you may have during the installation and operation of your De-Stroker Kit.
By choosing our 4N De-Stroker Kit, you're choosing to take your N55/S55 engine to the next level of performance. Don't miss out on this opportunity to transform your vehicle's capabilities.

What Our Customers Say

February 1, 2026

Absolutely no complaints!

Very high quality and so very, very, so well made.

- Elis M..

February 1, 2026

Absolutely no complaints!

A very good product, I have to say for sure.

- Elain I..

February 1, 2026

Absolutely no complaints!

I'm so happy with this product and its purchase.

- Nerys B..

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