2019 Mercedes-Benz SL450 Wheels & Rims
Shop Wheels for 2019 Mercedes-Benz SL450
Showing 8 of 8+ wheels compatible with the 2019 Mercedes-Benz SL450
The 2019 Mercedes-Benz SL450 Base trim rolls on a 5x112 bolt pattern with a 66.6mm center bore. Your stock setup features staggered wheels: 18x8.5 up front and 18x9.5 in back. ThreePiece.us stocks premium brands like Heritage Wheel, Aodhan, Work Wheels, and Rotiform 1PC, all verified to bolt directly onto your SL450 without modification.
Upgrade your convertible with wheels ranging from 18 to 20 inches across multiple widths and finishes. Every wheel we offer for your application is confirmed to fit perfectly and ships free throughout the lower 48 states. Whether you prefer classic styling or modern aggression, our curated selection includes Motegi Racing, Niche 1PC, MRR, and Petrol options designed to complement your Mercedes.
2019 Mercedes-Benz SL450 Wheel Fitment Guide — What Works & What to Avoid
Your 2019 Mercedes-Benz SL450 requires a 5x112 bolt pattern with a 66.6mm hub bore. Stock wheels measure 18x8.5 with a 30mm offset up front and 18x9.5 with a 33mm offset at the rear—a staggered setup that improves handling. You can stay with 18-inch wheels or step up to 19 or 20-inch sizes across our compatible range, which includes options like 19x8.5, 19x9.5, and 20x10 depending on your preference for appearance and ride quality.
Make certain any wheels you select have the 5x112 bolt pattern, as no other pattern will fit this Mercedes. If a wheel's center bore exceeds 66.6mm, use a hub-centric ring to ensure a proper fit and safe rotation. Because your SL450 came staggered from the factory, going too wide on offset—especially in the rear—risks contact with fender liners or suspension components, so verify clearance before choosing aggressive setups.
Every wheel we list for your SL450 is confirmed to bolt on safely and ships free throughout the lower 48 states. We stock trusted names like Work Wheels, Rotiform 1PC, Niche 1PC, and MRR to get you rolling with confidence.
2019 Mercedes-Benz SL450 Wheel Fitment Specifications
The 5x112 bolt pattern determines which wheels physically bolt onto your car, while the 66.6mm center bore ensures a hub-centric fit. This car runs a factory staggered setup: 18x8.5 +30 front and 18x9.5 +33 rear.
Lug Type
bolt
Thread Size
M14x1.5
Torque Spec
93 ft-lbs
TPMS
Yes
2019 Mercedes-Benz SL450 Compatible Wheel Sizes — Front Axle
| Wheel Size | Offset Range | Compatible Tires | Notes |
|---|---|---|---|
| 19x8.5 | +25 to +35 | 255/35R19 | — |
| 20x8.5 | +25 to +35 | 255/30R20 | — |
| 19x9 | +25 to +35 | 255/35R19 | — |
| 20x9 | +25 to +35 | 255/30R20 | — |
| 19x9.5 | +25 to +35 | 285/30R19 | 1. Check fitment, possible clearance issues |
2019 Mercedes-Benz SL450 Compatible Wheel Sizes — Rear Axle
| Wheel Size | Offset Range | Compatible Tires | Notes |
|---|---|---|---|
| 19x10 | +25 to +35 | 285/30R19 | — |
| 20x10 | +25 to +35 | 285/30R20 | — |
| 20x10.5 | +25 to +35 | 285/30R20 | — |
| 20x11 | +25 to +35 | 305/25R20 | — |
| 18x9.5 | +25 to +35 | 285/35R18 | — |
| 20x9.5 | +25 to +35 | 285/30R20 | — |
Best Wheel Brands for the Mercedes-Benz SL450
- BBS — LM, RS, FI, CI-R
- Volk Racing — TE37, ZE40
- Work Wheels — Meister, Emotion
- TSW — Bathurst, Nurburgring
- Rotiform — FLG, OZR, BUC
- Enkei — RPF1, TS-V
Complete Your 2019 Mercedes-Benz SL450 Build
- Mercedes-Benz SL450 coilovers — pairs well with a wheel upgrade
- Mercedes-Benz SL450 exhaust systems — pairs well with a wheel upgrade
- Mercedes-Benz SL450 suspension — pairs well with a wheel upgrade
- Mercedes-Benz SL450 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