Enkei Wheels 3797758048SP RPF1 Racing Series 17x7.5 5x100 48mm Offset Silver Wheel

The Enkei RPF1 is one of the most legendary lightweight performance wheels in motorsports, engineered using the same technology developed for McLaren Honda Formula One race wheels. This 17x7.5 wheel features a 5x100 bolt pattern with 48mm offset and 73mm center bore, finished in classic F1 Silver.

MAT Technology for Exceptional Strength:

• Most Advanced Technology (M.A.T.) combines one-piece cast wheel technology with rim forming spinning process
• Reduces wheel weight by 10-15% compared to conventional wheels
• Weighs only 15.25 lbs—significantly lighter than competing designs
• Every pound of unsprung weight saved equals 20 lbs of overall vehicle weight reduction

Race-Proven Design Features:

• Twin spoke design achieves superior stress dispersion during hard braking, cornering, and extreme driving conditions
• Pocket design around bolt circles increases rigidity and improves cooling during aggressive driving
• Split 6-spoke layout combines motorsport functionality with clean, timeless styling
• Engineered to exceed Spec-E testing standards—20% more rigorous than JWL requirements

Specifications:

• Size: 17 x 7.5 inches
• Bolt Pattern: 5x100mm
• Offset: +48mm
• Center Bore: 73mm
• Weight: 15.25 lbs
• Finish: F1 Silver
• Construction: One-piece cast aluminum with MAT process

The RPF1 delivers track-ready performance with street durability, making it the wheel of choice for serious enthusiasts who demand lightweight construction, proven strength, and iconic motorsport heritage. Backed by Enkei's lifetime structural warranty. Note: Center cap not included with this wheel size. Sold individually.