For full performance upgrades, see our Camaro Upgrades.
The 2019 Chevrolet Camaro base is the final year of the pre-refresh 6th-generation run, carrying all Alpha platform fitment geometry from 2016-2018. Hub: 65.1mm. Pattern: 5x120mm. One meaningful note for 2019: GM introduced a revised rear knuckle casting that changes inner barrel clearance at the top of the wheel opening by approximately 5mm. Early-production 2019 models built before January 2019 match 2016-2018 geometry; late-production 2019s match the updated spec found on 2020-2022. Standard LT RS: 20x8 front and 20x9 rear at ET+35/ET+37, 245/40R20, 275/35R20. V8 SS: 20x8.5 front and 20x9.5 rear, Goodyear Eagle F1 Supercar 3R. 1LE V8: Brembo six-piston front (390mm), minimum 94mm caliper clearance on 20-inch. SS standard: 355mm Brembo four-piston, 82mm clearance. Safe aftermarket front window: ET+25 to +37 on 20-inch. Rear: ET+25 to +38, with late-build 2019 gaining approximately 5mm of outer clearance. Widest confirmed rear without fender work: 275/35R20 on base, 305/30R20 on 1LE with aggressive negative camber alignment. This is the last Camaro before the gen-6 mid-cycle refresh — used examples are plentiful and parts interchange fully with 2020-2024 Alpha-platform Camaros, making the 2019 a strong starting point for build projects.
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Compare 2019 wide tire fitment across related Chevrolet models
More Chevrolet fitment options for your build
2021 Chevrolet Camaro
275/35R20 / 305/35R20
2020 Chevrolet Camaro
295/35R20 / 335/30R20
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