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Cosmis

R1 18x9.5 +35mm 5x114.3 Gloss Black Wheel

$620.00 $300.00 Save $320.00

SKU: R1-1895-35-5x114.3-B

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$100 Minimum Order
Non-Returnable Item
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Beginner — under 30 min

Description

The Cosmis R1 wheel is an 18x9.5 inch alloy wheel with a +35mm offset, designed for a wide range of vehicles. It features a striking gloss black finish and a 12-spoke design with stepped spoke edges and a unique barrel-to-spoke aesthetic. This wheel has a 5x114.3 bolt pattern, a 73.1mm center bore, and a 6.63-inch backspace, with a load rating of 1521 lbs. The R1 is engineered with big brake kits in mind, specifically designed to clear Brembo 4-piston calipers. It has also been confirmed to provide clearance for the 6-piston 2018+ Subaru STI caliper, making it a suitable option for performance-oriented vehicles that require enhanced braking systems. The wheel weighs 23 lbs and includes a 66mm Cosmis center cap (part number CP-01). Specific fitment applications include the 2016-2021 Honda Civic (10th Gen), 2015-2021 Subaru WRX & STI, 2022+ Subaru WRX, and 2005-2021 Subaru STI. Valve stems and TPMS sensors are not included. It is recommended to test fit the wheels prior to mounting tires to ensure proper caliper clearance. This part is non-application specific, and buyers are advised to verify compatibility before purchase.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandCosmis
Part NumberR1-1895-35-5x114.3-B
CategoryWheels and Tires

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Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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