SSR Professor SP4 - 18"

Muscular, Modern, & High-Performance The SSR Professor SP4 combines a bold, contemporary 5-spoke design with SSR’s advanced 3-piece modular construction for maximum structural strength and brake caliper clearance. Engineered using heat-treated aluminum technology, it offers deep-lip customization while effortlessly handling the high torque demands of modern performance cars. Its clean lines and aggressive profile make it an exceptional choice for sports sedans, coupes, and VIP builds alike. Features: Standard Bolt Pattern/PCD: 4x100 / 5x100 / 5x114.3 Special Bolt Pattern/PCD: 4x98 / 5x98 / 5x108~120.65 / 5x127 / 5x130 Offset: Please Specify (Refer to Chart For Offset Ranges) Standard Color: Titan Silver / Flat Black Optional Color (+$): White / Black / Silver / Flat Silver / High Bright Silver / Diamond Silver / Crystal Silver / Gunmetal / Flat Gunmetal / Flat Gold / Touring Gold / Flare Bronze / Flat Flare Bronze / High Metal Bronze / Pink / Light Yellow / Mint Green / Marine Blue / Blue Gunmetal Special Color (+$): Spectrum Silver / Super Black Coat Standard Pierce Bolt Color: Silver Optional Pierce Bolts Color (+$): Classical / Chrome / Gold / Red / Energy Green / Blue / Pink Included Parts: Centercap + Valve Stem Disks: HP (Hyper Disk or High Pad) / MD (Medium Disk) / NR (Normal Disk or Low Disk) / SL (Super Low Disk) When ordering - Please specify the following under Special Instructions at shopping cart, to the best of your ability (OR EMAIL US): Car: Year / Make / Model Wheel Model Size (Width + Diameter) Offset Bolt Pattern (+$ For Custom PCDs) Wheel Face Finish (+$ For Custom Face Finishes) Outer Lip Finish (2pc/3pc only) (+$ For Custom Lip Finishes) Disk Type Quantity + Any Additional Details You Wish to Include for this Build PRICED INDIVIDUALLY Photos used for marketing purposes only. Actual product may vary. NOTE: System Motorsports is the industry-leading recognized authorized SSR Wheels dealer and distributor in the US. All SSR Wheels products we procure, source, and sell are manufactured and imported from SSR directly. Please do not purchase replica / imitation products - your safety is our concern!  For immediate product stock checks, ETAs, ordering information, or any technical questions, please do not hesitate to reach out to us. Our team is available to eagerly assist you via email, live-chat, or phone call during our business hours in order to strive to provide the most accurate and up-to-date information for you prior to placing your order. Thank you for your understanding and cooperation. For special-order wheelsets not currently in stock, you can place a binding deposit here to initiate the order process. Once the wheels are ready for shipment or pickup, we'll send you a link to pay the remaining balance. The estimated delivery time depends on the availability of the selected size and color combination. Please note that some sizes and colors may require manufacturer approval. If you're uncertain and would like to double-check, please contact us before placing your order.