Forgeline

SO3S

Premier Stepped Lip

The Forgeline SO3S is a classic five-spoke 3-piece design with stepped-lip competition rim halves. Each SO3S wheel is built with true forged 6061-T6 aluminum centers, heat-treated aluminum rim shells, and aircraft-quality stainless steel ARP fasteners. They feature a standard powder coated center finish and polished outer lip. The SO3S is available in sizes ranging from 19x7.5 to 21x13.0. And since each wheel is built to order, Forgeline can offer special features like custom offsets and a large choice of finish combinations.

View Description View Sizes & Prices

Configure Sizes, Finishes, & Options

Description
Options
- - Center Caps
    
    Standard Aluminum Center Cap - Aluminum Center Cap ($0 Included with Wheel Purchase) with Black Emblem $0
    
    Standard Aluminum Center Cap - Aluminum Center Cap ($0 Included with Wheel Purchase) with Brushed Emblem $0
    
    Standard Aluminum Center Cap - Engraved Cap ($0 Included with Wheel Purchase) - Machined $0
    
    Standard Aluminum Center Cap - Engraved Cap ($0 Included with Wheel Purchase) - Polished $0
    
    Standard Aluminum Center Cap - Engraved Cap ($0 Included with Wheel Purchase) - Powder Coated $0
    
    Tall Aluminum Cap - Tall Aluminum Cap - Machined HTM $75
    
    Tall Aluminum Cap - Tall Aluminum Cap - Powder Coated $60
  - Center Lock Conversion Option (including conversion kit)
    
    Flush-Loc Conversion - Flush-Loc System with GT Nut - Set of 4 includes Adapters, Hex Nuts, Lugnuts, and Wrench. NOTE: ONLY ONE KIT REQUIRED PER CAR! $2995
    
    Flush-Loc Conversion - Flush-Loc System with Hex Nut - Set of 4 includes Adapters, Hex Nuts, Lugnuts, and Wrench NOTE: ONLY ONE KIT REQUIRED PER CAR! $2995
  - Fasteners – Exposed or Hidden
    
    Hidden Hardware $0
    
    Exposed Hardware Option - Exposed Bolt Option - per wheel $0
  - Hardware
    
    Standard ARP Stainless Assembly Hardware $0
    
    Lightweight Hardware - Lightweight Hardware Option - Includes Titanium Bolts and Jetnuts (when applicable). Priced per wheel. $120
Finish Colors
- - Center or Monoblock Finish Forgeline
  - Outer Rim Finish Forgeline
  - Inner Rim Finish Forgeline
    
    Polished Inner Rim Shell - $175
    
    Powder Coated Inner Rim Shell - Gloss Black - $0
    
    Powder Coated Inner Rim Shell - Graphite - $0
    
    Powder Coated Inner Rim Shell - Gunmetal - $0
    
    IRF - Powder Coated Inner Rim Shell - Matte Black - $0
    
    IRF - Powder Coated Inner Rim Shell - Matte Graphite - $0
    
    IRF - Powder Coated Inner Rim Shell - Midnight Silver - Option - $75
    
    IRF - Powder Coated Inner Rim Shell - Satin Black - $0
    
    IRF - Powder Coated Inner Rim Shell - Satin Gunmetal - $0
    
    IRF - Powder Coated Inner Rim Shell - Silver - $0
    
    IRF - Powder Coated Inner Rim Shell - Special Color - $75
    
    IRF - Powder Coated Inner Rim Shell - Titanium - $0
    
    IRF - Powder Coated Inner Rim Shell - Transparent Blue - Option - $225
    
    IRF - Powder Coated Inner Rim Shell - Transparent Copper - Option - $225
    
    IRF - Powder Coated Inner Rim Shell - Transparent Red - Option - $225
    
    IRF - Transparent Smoke - Transparent Smoke - Inner Rim Shell - $225

Sizes & Pricing

19" Standard Finish

Size	Price (per Wheel)
19x7.5	$1595
19x8.0	$1595
19x8.5	$1595
19x9.0	$1595
19x9.5	$1595
19x10.0	$1595
19x10.5	$1625
19x11.0	$1625
19x11.5	$1625
19x12.0	$1625
19x12.5	$1625
19x13.0	$1625
19x13.5	$1675
19x14.0	$1675
19x15.0	$1675
19x16.0	$1675

20" Standard Finish

Size	Price (per Wheel)
20x7.5	$1655
20x8.0	$1655
20x8.5	$1655
20x9.0	$1655
20x10.0	$1655
20x10.5	$1680
20x11.0	$1680
20x11.5	$1680
20x12.0	$1680
20x12.5	$1680
20x13.0	$1680
20x13.5	$1745
20x14.0	$1745
20x15.0	$1745
20x16.0	$1745