Konig F3SN852035G F3S Forged Monoblock Wheel 18x9.5 5x120 ET35 Satin Charcoal

The Konig F3S is a fully forged monoblock performance wheel engineered for drivers who demand motorsport-grade strength without compromising on weight. The F3SN852035G is sized at 18" x 9.5" with a 5x120mm bolt pattern and a +35mm offset, making it an ideal fitment for BMW and other 5x120 platforms. Finished in an exclusive Satin Charcoal, this wheel blends aggressive aesthetics with race-proven engineering.

Key Features:

• Fully Forged Monoblock Construction — Single-piece forged aluminum delivers superior tensile strength and fatigue resistance exceeding Konig's flow formed lineup
• Split 5-Spoke Windowed Design — Aggressive, motorsport-inspired styling with material removed wherever possible to minimize unsprung weight
• Knurled Bead Seats — Standard feature to prevent tire slip in high-torque applications, track use, and aggressive street driving
• Recessed Inner Lip — Reinforces the wheel against lateral impacts for added durability on and off the track
• Laser-Engraved Branding — "Konig," "Forged," and "F3S" laser engraved directly into the wheel face
• Low-Profile Aluminum Center Cap Included — Clean, finished look right out of the box
• DOT Approved — Street legal for road and track use

Specifications:

• Part Number: F3SN852035G
• Diameter: 18"
• Width: 9.5"
• Bolt Pattern: 5x120mm
• Offset: +35mm (ET35)
• Finish: Satin Charcoal
• Construction: Forged Monoblock (1-Piece)
• Center Bore: 73.1mm
• Lug Nut Type: Acorn
• Approximate Weight: ~17 lbs per wheel
• Load Rating: 1,543 lbs per wheel

Introduced in 2024, the Konig F3S was developed to bring true forged wheel performance to grassroots motorsport at an accessible price point. Whether building for Gridlife, WRL, GTC, Hill Climb, or an aggressive street setup, the F3S delivers crisper handling, faster acceleration, and improved braking response — all hallmarks of reduced unsprung mass and a rigid, forged aluminum construction.