RK Titanium F8X Titanium Strut Bar — Ultra-Light CP Grade Titanium Brace
Introducing the RK Titanium Strut Bar for the BMW F80 M3 and F82/F83 M4, engineered to elevate both the look and performance of your engine bay. Built from premium CP Grade titanium, this brace delivers exceptional rigidity while showcasing the signature RK Titanium craftsmanship and anodized finish.
Ultra-Lightweight Strength
Weighing in at just 2 lbs, this strut bar comes in 50% lighter than the OEM carbon brace. The result?
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Increased chassis rigidity
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Sharper steering response
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Reduced weight over the front axle
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A stunning visual upgrade for any F8X engine bay
This is the perfect blend of form and function — engineered for performance, crafted for enthusiasts.
Premium Titanium Construction
Every RK Titanium strut bar is:
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Hand-built from CP Grade titanium
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TIG-welded and back-purged for maximum strength
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Finished with a unique anodized titanium gradient
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Designed to fit perfectly in your F80/F82/F83 engine bay
Each brace’s anodized finish is one-of-a-kind, ensuring every piece is truly unique.
Custom Anodizing Options
All strut bars come with a standard anodized finish.
Because finishes vary from piece to piece, this product does not follow the standard RK anodizing color charts.
If you’d like specific color accents, reach out to us — custom accents may be available depending on production workflow.
Build Time & Ordering
All RK Titanium strut bars are made to order.
Lead times vary based on demand; please email us for the most up-to-date production timeline.
Product Details
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CP Grade titanium construction
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Only 2 lbs total weight (half the OEM carbon brace weight)
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TIG-welded and back-purged
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Enhances chassis rigidity and steering response
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Unique anodized titanium finish (varies per brace)
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Custom accent options available
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Made to order
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Designed for the BMW F80 M3 / F82 M4 / F83 M4
