TSW Alloy Wheels Neptune

TSW Neptune - Flow Formed Alloy Wheel

Precision Engineering Meets Contemporary Multi-Spoke Design

TSW Neptune is a flow formed alloy wheel that combines clean multi-spoke styling with the advanced engineering of TSW's Flow Formed Technology (FFT). Designed for drivers who demand both performance and presence, the Neptune delivers a compelling visual statement across a range of vehicles from sports sedans to luxury touring cars.

Design & Engineering

The Neptune features a refined multi-spoke layout with precisely proportioned spokes that deliver an aggressive stance while maintaining excellent visual balance. Each spoke tapers cleanly toward the outer rim, creating depth and dimension that transforms the look of any fitment. The wheel's architecture draws inspiration from performance motorsport aesthetics, achieving an eye-catching appearance that complements a wide variety of vehicle styles - from European sport sedans to Japanese luxury performance cars.

Flow Formed Technology

The TSW Neptune is manufactured using Flow Formed Technology (FFT), a highly advanced production method that sets it apart from conventional cast alloy wheels. During the manufacturing process, the rim barrel is forged under high pressure while the wheel is spun at high speed, fundamentally altering the molecular structure of the alloy and significantly enhancing its strength and rigidity. The result is a wheel that is substantially lighter than a comparable standard alloy unit - with critical weight savings concentrated in the outer rim, reducing rotational mass and delivering measurable improvements in acceleration, braking, and overall handling response.

Technical Specifications

The TSW Neptune is available in diameters from 18 to 20 inches and widths from 8.5 to 10 inches, covering a broad range of vehicle specifications and fitment requirements. Each wheel is constructed as a precision monoblock from high-grade aluminum alloy, optimizing both structural integrity and weight efficiency. The hub-centric design ensures precise, vibration-free fitment, while the single bolt pattern configuration simplifies installation across compatible vehicle platforms.

Available Finishes

The TSW Neptune is offered in two distinct finishes. Matte Bronze provides a rich, contemporary warmth that pairs exceptionally well with both dark and light vehicle colours, lending an upscale, modern character to any build. Semi Gloss Black delivers a bold, commanding look with a subtle surface sheen that suits sport-focused and performance-oriented vehicles. Both finishes are applied using quality-controlled processes to ensure long-lasting durability and resistance to environmental wear and road conditions.

Vehicle Fitment

The TSW Neptune has been confirmed on a wide range of vehicles including the Audi S4, Audi S5, Audi S6, Audi Allroad, BMW M340i, Hyundai Genesis, and Infiniti Q50. Its hub-centric design and precise engineering guarantee a direct, vibration-free fitment across multiple vehicle platforms. Whether installed on a European performance sedan or a Japanese luxury sport vehicle, the Neptune delivers a consistently excellent fitment quality and visual impact.

Any Vehicle Any Specification

At Hodoor Wheels, we supply the TSW Neptune in sizes and specifications to suit virtually any vehicle. Our team is available to assist with fitment advice, offset selection, and tyre pairing to ensure your Neptune build is perfectly matched to your car. Order the TSW Neptune at Hodoor Wheels and benefit from expert support, competitive pricing, and fast worldwide shipping.