Konig Forged F3S – 19x12.5 | 5x120.65 | ET56 | Satin Charcoal | Forged Monoblock

The Konig Forged F3S in 19x12.5 5x120.65 ET56 Satin Charcoal is a wide, high-offset forged monoblock wheel engineered for GM 5x120.65 applications — including the Chevrolet Corvette (C5/C6/C7) and Camaro. At 19x12.5 with an ET56 offset, this is a wide rear-fitment wheel designed for staggered setups where a wider rear wheel with a higher offset is required to correctly fill the rear wheel well. Konig's forged monoblock construction delivers a meaningful weight advantage over cast alternatives, with the structural integrity required for high-performance street and track use.

⚠️ Bolt Pattern Note – 5x120.65 (GM Specific): This wheel uses a 5x120.65mm bolt pattern — the GM/Chevrolet-specific bolt circle used on the Corvette C5/C6/C7 and select Camaro applications. This is not interchangeable with standard 5x120mm (BMW). Verify your vehicle's exact bolt pattern specification before ordering.

Key Specifications

• Diameter: 19"
• Width: 12.5"
• Bolt Pattern: 5x120.65mm (GM/Chevrolet)
• Offset: ET56
• Finish: Satin Charcoal
• Construction: Forged Monoblock
• Part Number: F3S2952056G
• UPC: 43482230893

Key Features

• Forged Monoblock Construction – Lightweight & High Strength: Konig Forged F3S is built using a forged monoblock process — a single piece of aluminum alloy forged under high pressure for superior grain structure, strength, and weight reduction compared to cast or flow-formed wheels. Forged construction is the preferred choice for performance and track applications where unsprung weight reduction directly improves handling response
• 19x12.5 ET56 – Wide Rear Fitment: 19" diameter, 12.5" width, and ET56 offset is a wide, high-offset fitment specification — the high ET56 offset positions the wheel face deeper into the wheel well, making this a typical rear-fitment wheel for staggered setups on Corvette C5/C6/C7 and Camaro platforms where the rear requires a wider wheel tucked correctly under the rear bodywork. Verify fitment carefully against your specific vehicle's rear fender clearance, suspension geometry, and centre bore requirements before ordering
• 5x120.65 – GM/Chevrolet Specific Bolt Pattern: 5x120.65mm is the GM-specific bolt circle used on the Chevrolet Corvette C5, C6, and C7, and select Camaro applications. This half-millimetre difference from standard 5x120mm (BMW) is critical — the two patterns are not interchangeable. Always verify your vehicle's exact bolt pattern specification
• Satin Charcoal Finish – Premium Understated Aesthetic: Satin charcoal finish delivers a premium, low-gloss dark appearance that complements a wide range of vehicle colours — matches the 19x10.5 ET36 F3S front fitment for a consistent staggered set appearance
• Konig Forged Quality: Manufactured by Konig — a respected wheel brand with a strong presence in the performance and motorsport aftermarket, known for quality forged wheel construction and competitive pricing in the forged segment

⚠️ Fitment Verification Required: 19x12.5 ET56 is a wide, high-offset fitment specification. Verify rear fender clearance, suspension travel, centre bore compatibility, and any camber requirements for your specific vehicle before ordering. This wheel is sold individually — verify whether you need a single wheel or a complete staggered set (pairs with the 19x10.5 ET36 F3S for a front/rear staggered fitment). Tyre selection for a 12.5" wide 19" wheel will significantly affect final fitment — consult a fitment specialist before purchasing tyres.