2018 Cadillac ATS Base Wheels & Rims
Fitment shared across: Base, Luxury, Premium Luxury, Premium Performance
2018 Cadillac ATS Base Wheel Gallery — See It On Your Car
Real Cadillac ATS builds and AI-rendered fitment previews. Visualize any wheel on your ATS with our free wheel visualizer before you buy.
Shop Wheels for 2018 Cadillac ATS Base
Showing 8 of 8+ wheels compatible with the 2018 Cadillac ATS
The 2018 Cadillac ATS Base rides on a 5x115 bolt pattern shared across Base, Luxury, Premium Luxury, and Premium Performance trims. Your stock setup features a 17x8 wheel, and we stock compatible options ranging from 17 to 20 inches across multiple widths. Every wheel we offer is verified to bolt on before shipping free to the lower 48 states.
ThreePiece.us carries premium brands including Heritage Wheel, Petrol, American Racing, Performance Replicas, Asanti Black, Niche 1PC, Voxx Replica, and Kraze, giving you genuine variety for your ATS. Whether you're upgrading size or refreshing your look, our curated selection ensures you'll find the perfect fit for your Cadillac's distinctive styling.
2018 Cadillac ATS Base Wheel Fitment Specifications
The 5x115 bolt pattern determines which wheels physically bolt onto your car, while the 70.3mm center bore ensures a hub-centric fit. The factory equips this car with 17x8 wheels at a +48 offset.
Lug Type
nut
Thread Size
M12x1.5
Torque Spec
89 ft-lbs
TPMS
Yes
2018 Cadillac ATS Base Compatible Wheel Sizes
| Wheel Size | Offset Range | Compatible Tires | Notes |
|---|---|---|---|
| 17x8 | +40 to +50 | 225/45R17 | — |
| 18x8 | +35 to +50 | 225/40R18 | — |
| 19x8 | +35 to +50 | 225/35R19 | — |
| 20x8 | +40 to +50 | 225/30R20 | — |
| 17x8.5 | +35 to +50 | 225/45R17 | — |
| 18x8.5 | +35 to +50 | 225/40R18 | — |
| 19x8.5 | +35 to +50 | 225/35R19 | — |
| 20x8.5 | +40 to +50 | 225/30R20 | — |
Best Wheel Brands for the Cadillac ATS
- BBS — LM, FI, CI-R
- Rohana — RFX5, RFX11
- Work Wheels — Meister, Varianza
- Rotiform — FLG, OZR
- Heritage Wheel — Bushido, Kokoro
- TSW
Complete Your 2018 Cadillac ATS Base Build
- Cadillac ATS suspension — pairs well with a wheel upgrade
- Cadillac ATS brakes — pairs well with a wheel upgrade
- Wheel & tire packages — pre-mounted, balanced, shipped ready to bolt on
- Installation accessories — hub rings, extended studs, TPMS kits, spacers