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FORGELINE MOTORSPORTS WHEELS
Race/Track Wheels
GS1R
Forgeline GS1R 18x10.5 (min offset = +5mm, max offset = +66mm) Deep Hot Rod Blue
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Forgeline GS1R 18x10.5 (min offset = +5mm, max offset = +66mm) Deep Hot Rod Blue
Your Price:
$1,835.00
Part Number:
4142
Availability:
In Stock
Choose Options and Quantity
Wheel Width
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Wheel Width
18x10.5(min offset = +5mm, max offset = +66mm) Deep
18x11(min offset = +27mm, max offset = +100mm) Deep
18x12(min offset = +20mm, max offset = +78mm) Deep (+$15.00)
18x13(min offset = +37mm, max offset = +91mm) Deep (+$15.00)
Standard Finishes
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Standard Finishes
None
Standard Silver Center
Hyper Silver Powder Coat
Gunmetal Center
Satin Gunmetal Center
Titanium Powder
Graphite Powder
Matte Graphite
Gloss Black
Satin Black
Matte Black
Gloss Bronze
Satin Bronze
Matte Bronze
Race Gold Powder
Matte Gold Powder
Optional Finish
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Optional Finish
None Required
Transparent Red (+$150.00)
Transparent Smoke (+$150.00)
Transparent Copper (+$150.00)
Transparent Blue (+$150.00)
Transparent Tinted Gold (+$150.00)
Matte Transparent (+$150.00)
Brushed Center (+$150.00)
Fully Polished (+$375.00)
Diamond Cut (+$250.00)
High Tech Machined (+$200.00)
Black Chrome (PVD) (+$200.00)
Brushed & Polished (+$450.00)
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Description
Originally Designed for professional racing teams competing in the United Sportscar CTSCC Grand Sport (GS) class, the Forgeline GS1R combines the latest in advanced wheel technology, including one piece forged monoblock construction, motorsport engineered design, and I-beamed spokes. This wheel is engineered to withstand the rigors of top-level endurance racing with a 2100 lb street tire load rating and exceptional deflection stiffness.
Though made from the same forgings and similar design as our GA1R street wheel, the GS1R has even more material machined from the center area for additional weight reduction and improved access to the lugs. In combination with a new chamfered outer lip (with fewer sharp edges for easier handling), this enables faster wheel changes and, depending on size and offset, can save an additional pound of mass from each wheel!
The GS1R is machined from a single forging of 6061-T6 aluminum. It is currently available in 17 and 18-inch diameters with a range of widths and offsets. (Please Note: Some vehicle-specific fitments are listed below. Custom offsets are also available.) And just like any Forgeline wheel, the GS1R is available with fully customizable finish options.
Note: This wheel will NOT accept a center cap. Intended for race use only.
One-Piece Monoblock Design
Concave Profile
I-Beamed Spoke Technology
Extreme Stiffness
Extreme Fatigue Strength
2100 lb. Street-Tire Load Rating (per wheel)
Lightweight - Up to One Pound Lighter Than the Standard GA1R
Generous Brake Clearance
Forged 6061-T6 Aluminum
Open Lug center will NOT accept a center cap. Recommended for track use only.
Customizable Finish Options
Legendary Forgeline Quality and Customer Service
Prices Shown Per Wheel
One Piece Monoblock Wheel, Custom Offset 18"
Please Call our toll free number (888.493.8041) for final fit and pricing
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