SW20

RTX SW20: A Clean Monoblock Wheel for Daily and Sport Builds

The RTX SW20 is a monoblock wheel with a tidy, multi-spoke face that reads sharp on European sedans and common Japanese fitments alike. As part of the wider RTX lineup, the SW20 leans toward the understated end: a face built to look right under a lowered daily or a mild sport setup without shouting. It's a single-piece design, so what you see is what you bolt on.

Sizes and Fitments We Stock

The SW20 comes in 17" and 18" diameters. Widths run 7.5" and 8.5", with offsets of +42 and +45 depending on the size. Bolt patterns cover 5x112 and 5x114.3, which is why it works on so many German and Japanese platforms. Browse everything in RTX 5x112 or RTX 5x114.3 to see the full spread.

Concrete examples in stock: the 17x8.5... 17x7.5 +42 Gloss Black is the entry point, while the 18x8.5 +45 Gunmetal and the 18x8.5 +45 Silver With Machined Face cover the larger diameter. There's also an 18x8.5 +45 in 5x112 for VW and Audi fitments.

Finishes

Three finishes are available: Silver With Machined Face, Gloss Black and Gunmetal. If you're set on a darker look, the SW20 sits alongside other black RTX wheels, the Gunmetal fits the gray RTX range, and the machined option lives with the silver RTX wheels.

Price and Who It Suits

The SW20 runs from $194 to $308 depending on size, finish and bolt pattern. That makes it a sensible pick for someone who wants a clean, correct fitment on a daily driver or sport sedan without stretching the budget. Financing is available through Affirm, Klarna, PayPal Credit and Snap Finance at checkout — see financing options.

How It Compares Within RTX

If the SW20's understated face isn't your thing, the RTX Spark and RTX Crush take a more aggressive spoke approach, while the RTX Hida and RTX Trek move toward a different style entirely. The RTX Force is another mesh-adjacent option worth a look before you decide.

Ordering

Not sure which SW20 spec works on your car? Run your numbers through the wheel fitment calculator or call our team at 813-535-5801. We're an authorized RTX dealer selling 100% genuine wheels, with free shipping on all orders and 30-day returns on unmounted wheels.

RTX SW20: A Clean Monoblock Wheel for Daily and Sport Builds

The RTX SW20 is a monoblock wheel with a tidy, multi-spoke face that reads sharp on European sedans and common Japanese fitments alike. As part of the wider RTX lineup, the SW20 leans toward the understated end: a face built to look right under a lowered daily or a mild sport setup without shouting. It's a single-piece design, so what you see is what you bolt on.

Sizes and Fitments We Stock

The SW20 comes in 17" and 18" diameters. Widths run 7.5" and 8.5", with offsets of +42 and +45 depending on the size. Bolt patterns cover 5x112 and 5x114.3, which is why it works on so many German and Japanese platforms. Browse everything in RTX 5x112 or RTX 5x114.3 to see the full spread.

Concrete examples in stock: the 17x8.5... 17x7.5 +42 Gloss Black is the entry point, while the 18x8.5 +45 Gunmetal and the 18x8.5 +45 Silver With Machined Face cover the larger diameter. There's also an 18x8.5 +45 in 5x112 for VW and Audi fitments.

Finishes

Three finishes are available: Silver With Machined Face, Gloss Black and Gunmetal. If you're set on a darker look, the SW20 sits alongside other black RTX wheels, the Gunmetal fits the gray RTX range, and the machined option lives with the silver RTX wheels.

Price and Who It Suits

The SW20 runs from $194 to $308 depending on size, finish and bolt pattern. That makes it a sensible pick for someone who wants a clean, correct fitment on a daily driver or sport sedan without stretching the budget. Financing is available through Affirm, Klarna, PayPal Credit and Snap Finance at checkout — see financing options.

How It Compares Within RTX

If the SW20's understated face isn't your thing, the RTX Spark and RTX Crush take a more aggressive spoke approach, while the RTX Hida and RTX Trek move toward a different style entirely. The RTX Force is another mesh-adjacent option worth a look before you decide.

Ordering

Not sure which SW20 spec works on your car? Run your numbers through the wheel fitment calculator or call our team at 813-535-5801. We're an authorized RTX dealer selling 100% genuine wheels, with free shipping on all orders and 30-day returns on unmounted wheels.