15 X 4 Forged Aluminum Rims, 5 On 205mm 1-3/4 Backspacing

OVERVIEW

Elevate your air-cooled machine''s performance and aesthetic with the EMPI Race-Trim 15 x 4 Forged Aluminum Rims. These wheels are engineered specifically for the Volkswagen enthusiast who demands a perfect balance between vintage styling and modern metallurgical strength. Designed with the iconic 5 on 205mm "Wide-5" bolt pattern, these rims pay homage to the classic era of VW performance while utilizing advanced pressure-casting techniques to ensure a lightweight yet incredibly durable structure. The 4-inch width is a favorite among drag racers and off-roaders alike, providing that aggressive "skinny" front-end look that reduces rolling resistance on the strip and improves steering precision in the sand. Whether you are building a show-stopping California Look Beetle or a rugged Baja Bug, these wheels offer the structural integrity needed to handle the rigors of the road and the trail.

The machined finish on these Race-Trim wheels provides a clean, raw aluminum look that complements any color scheme, from period-correct pastels to modern metallic wraps. Beyond their striking appearance, the technical advantages of switching to aluminum rims cannot be overstated. By significantly reducing unsprung weight compared to traditional steel wheels, you will experience a noticeable improvement in suspension response and braking efficiency. These rims feature a 1-3/4 inch backspacing, which is meticulously calculated to provide optimal clearance for front-end components, even on vehicles equipped with lowered spindles or narrowed beams. Sold as a pair, these rims represent a premium upgrade for the front of your vehicle, ensuring that your Volkswagen stands out at the next show or dominates the dunes with unmatched reliability and style.

FITMENT

• Volkswagen Beetle: All models from 1946 through 1966 (equipped with original 5x205mm drums).
• Volkswagen Karmann Ghia: All models from 1956 through 1966.
• Volkswagen Bus (Type 2): All Split Window models from 1950 through 1967 and Early Bay Window models through 1970.
• Volkswagen Thing (Type 181): All years utilizing the Wide-5 bolt pattern.
• Custom Applications: Ideal for Meyers Manx, sand rails, tube chassis drag cars, and kit cars using VW Wide-5 hubs or disc brake conversions.

SPECS

• Wheel Diameter: 15 Inches.
• Wheel Width: 4 Inches.
• Bolt Pattern: 5 on 205mm (Wide-5).
• Backspacing: 1-3/4 Inches.
• Offset: Negative Offset for front-end clearance.
• Construction Material: High-strength pressure cast aluminum with forged-level durability.
• Finish: Precision Machined Aluminum.
• Lug Seat Type: Ball Seat (Requires specific VW-style ball seat lug nuts/bolts).
• Load Rating: Optimized for Type 1, 2, and 3 vehicle weights.
• Quantity: Sold as a Pair (2 Rims).

PRO TIPS

1. Always Use Correct Ball-Seat Hardware

One of the most common mistakes when installing aluminum VW wheels is using the wrong lug hardware. These Race-Trim rims are designed specifically for ball-seat lugs, which match the radius of the lug pocket. Never attempt to use tapered or "acorn" style lugs found on many aftermarket domestic wheels, as they will not seat properly and can gall the aluminum, leading to loose wheels or catastrophic failure. We highly recommend purchasing a fresh set of chrome or stainless steel ball-seat lug bolts to ensure a secure fit and to prevent any electrolytic corrosion between the steel bolt and the aluminum rim.

2. Optimize Steering with Narrowed Beams

If you are running a narrowed front beam to get that "tucked" look on your Beetle or Ghia, these 4-inch wide rims are your best friend. The 1-3/4 inch backspacing is specifically designed to keep the tire away from the inner fender well and the tie-rod ends during full-lock turns. When pairing these with a 135R15 or 145R15 tire, you gain maximum clearance, allowing you to run your car lower without the constant fear of tire-to-fender contact. Always check your turning radius on the lift before your first test drive to ensure no interference with your brake lines or steering dampener.

3. Maintain That Machined Shine

Because these wheels feature a machined aluminum finish without a heavy clear coat, they are susceptible to oxidation if left neglected, especially in coastal areas or salty environments. To keep them looking like they just came out of the box, we recommend a high-quality aluminum sealant or a ceramic coating immediately after installation. For regular cleaning, avoid harsh acid-based wheel cleaners which can stain the raw aluminum; instead, use a pH-balanced soap and a soft microfiber mitt. If they do begin to dull over time, a light hand-polish with a dedicated aluminum metal polish will bring that mirror-like machined luster right back to life.