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295/30R20

Standard Metric

Factory Specs, Physical Dimensions & Compatible Vehicle Applications

Factory Spec Overview

The 295/30R20 tire size features an overall diameter of 26.97 inches, a section width of 11.6 inches (295mm), and rotates 748 times per mile. It is a standard factory tire fitment on 150+ vehicle models including BMW M6 Gran Coupe.

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Physical Dimensions & Specs

Overall Diameter

26.97"

685.0 mm

Section Width

295 mm

11.61" wide

Sidewall Height

3.48"

88.4 mm (30% aspect)

Revolutions / Mile

748

Circumference: 84.72"

Rim Diameter

20"

Wheel size

Recommended Rim Width

7.4" - 10.3"

Optimal rim width range

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Speedometer & Alternate Size Calculator

Testing an alternate size for your vehicle? Compare 295/30R20 against any proposed tire size below:

Popular Comparisons:
Tire 1 (Stock / Base)295/30R20
Overall Height:27.0"
Sidewall:3.5"
Revs/Mile:748
Tire 2 (New / Compare)245/60R18
Overall Height:29.6"
Sidewall:5.8"
Revs/Mile:682

Visual Tire & Wheel Comparison

Tire 127.0" HeightTire 229.6" Height

Speedometer Variance

+9.7%At 60 mph reading, actual speed is 65.8 mph
IndicatedActual SpeedDiff
20 mph21.9 mph+1.9 mph
30 mph32.9 mph+2.9 mph
45 mph49.3 mph+4.3 mph
60 mph65.8 mph+5.8 mph
75 mph82.2 mph+7.2 mph
90 mph98.7 mph+8.7 mph

Fender & Suspension Clearance

Fitment Status: MODERATE RISK

Flush fitment. Extends 17.7mm outwards. Check wheel arch clearance under full suspension compression.

Inner Strut Space:7.7mm LESS clearance
Outer Fender Push:Extends 17.7mm further out
Ride Height Delta:+1.30" ground clearance

Vehicles That Fit 295/30R20 (150+ Models)

Factory standard and optional vehicle fitments utilizing 295/30R20 tires:

YearMake & ModelTrim / VariantLookup Specs
2014BMW M6 Gran CoupeAutomatic DCT TransView 2014 M6 Gran Coupe ›
2014BMW M6 Gran CoupeStandard TransView 2014 M6 Gran Coupe ›
2015BMW M6 Gran CoupeAutomatic DCT TransView 2015 M6 Gran Coupe ›
2015BMW M6 Gran CoupeStandard TransView 2015 M6 Gran Coupe ›
2016BMW M6 Gran CoupeAutomatic DCT TransView 2016 M6 Gran Coupe ›
2016BMW M6 Gran CoupeStandard TransView 2016 M6 Gran Coupe ›
2017BMW M6 Gran CoupeAutomatic DCT TransView 2017 M6 Gran Coupe ›
2017BMW M6 Gran CoupeStandard TransView 2017 M6 Gran Coupe ›
2018BMW M6 Gran CoupeAutomatic DCT TransView 2018 M6 Gran Coupe ›
2018BMW M6 Gran CoupeStandard TransView 2018 M6 Gran Coupe ›
2019BMW M6 Gran CoupeAutomatic DCT TransView 2019 M6 Gran Coupe ›
2019BMW M6 Gran CoupeStandard TransView 2019 M6 Gran Coupe ›
2019BMW Alpina B6 Gran Coupe xDriveAlpina B6 Gran Coupe xDriveView 2019 Alpina B6 Gran Coupe xDrive ›
2012Jaguar XKR2D ConvertibleView 2012 XKR ›
2012Jaguar XKR-S2D CoupeView 2012 XKR-S ›
2012Jaguar XKR2D CoupeView 2012 XKR ›
2012Jaguar XKR-S2D ConvertibleView 2012 XKR-S ›
2013Jaguar XKR-S2D ConvertibleView 2013 XKR-S ›
2013Jaguar XKR-S2D CoupeView 2013 XKR-S ›
2013Jaguar XFR-SXFR-SView 2013 XFR-S ›
2014Jaguar F-TypeV8 SView 2014 F-Type ›
2014Jaguar XJRBaseView 2014 XJR ›
2014Jaguar XJRLView 2014 XJR ›
2014Jaguar XKR-SBase, 2D ConvertibleView 2014 XKR-S ›
2014Jaguar XKR-SBase, 2D CoupeView 2014 XKR-S ›
2014Jaguar XFR-SXFR-SView 2014 XFR-S ›
2015Jaguar F-TypeRView 2015 F-Type ›
2015Jaguar F-TypeV8 SView 2015 F-Type ›
2015Jaguar XJRBaseView 2015 XJR ›
2015Jaguar XJRLView 2015 XJR ›
2015Jaguar XKR-S2D ConvertibleView 2015 XKR-S ›
2015Jaguar XKR-S2D CoupeView 2015 XKR-S ›
2015Jaguar XFR-SXFR-SView 2015 XFR-S ›
2016Jaguar F-TypeR, 2D ConvertibleView 2016 F-Type ›
2016Jaguar F-TypeProject 7View 2016 F-Type ›
2016Jaguar F-TypeR, 2D CoupeView 2016 F-Type ›
2016Jaguar XJRBaseView 2016 XJR ›
2016Jaguar XJRLView 2016 XJR ›
2017Jaguar F-TypeBritish Design Edition, 2D Convertible, 3.0L Eng VIN CView 2017 F-Type ›
2017Jaguar F-TypeBritish Design Edition, 2D Convertible, 3.0L Eng VIN UView 2017 F-Type ›
2017Jaguar F-TypeBritish Design Edition, 2D Convertible, 3.0L Eng VIN VView 2017 F-Type ›
2017Jaguar F-TypeBritish Design Edition, 2D Coupe, 3.0L Eng VIN CView 2017 F-Type ›
2017Jaguar F-TypeBritish Design Edition, 2D Coupe, 3.0L Eng VIN UView 2017 F-Type ›
2017Jaguar F-TypeBritish Design Edition, 2D Coupe, 3.0L Eng VIN VView 2017 F-Type ›
2017Jaguar F-TypeR, 2D ConvertibleView 2017 F-Type ›
2017Jaguar F-TypeR, 2D CoupeView 2017 F-Type ›
2017Jaguar XJRBaseView 2017 XJR ›
2017Jaguar XJRLView 2017 XJR ›
2018Jaguar F-Type400 Sport, 2D Convertible, AWDView 2018 F-Type ›
2018Jaguar F-Type400 Sport, 2D Coupe, AWDView 2018 F-Type ›
2018Jaguar F-Type400 Sport, 2D Coupe, RWDView 2018 F-Type ›
2018Jaguar F-Type400 Sport, 2D Convertible, RWDView 2018 F-Type ›
2018Jaguar F-TypeR, 2D ConvertibleView 2018 F-Type ›
2018Jaguar F-TypeR, 2D CoupeView 2018 F-Type ›
2018Jaguar XJR575XJR575View 2018 XJR575 ›
2019Jaguar F-TypeR, 2D ConvertibleView 2019 F-Type ›
2019Jaguar F-TypeR, 2D CoupeView 2019 F-Type ›
2019Jaguar F-TypeR-Dynamic, 2D Convertible, AWDView 2019 F-Type ›
2019Jaguar F-TypeR-Dynamic, 2D Convertible, RWD, Automatic TransView 2019 F-Type ›
2019Jaguar F-TypeR-Dynamic, 2D Convertible, RWD, Standard TransView 2019 F-Type ›
2019Jaguar F-TypeR-Dynamic, 2D Coupe, AWDView 2019 F-Type ›
2019Jaguar F-TypeR-Dynamic, 2D Coupe, RWD, Automatic TransView 2019 F-Type ›
2019Jaguar F-TypeR-Dynamic, 2D Coupe, RWD, Standard TransView 2019 F-Type ›
2019Jaguar XJR575XJR575View 2019 XJR575 ›
2020Jaguar F-TypeCheckered Flag, 2D Convertible, 2.0L Eng VIN XView 2020 F-Type ›
2020Jaguar F-TypeCheckered Flag, 2D Convertible, 3.0L Eng VIN VView 2020 F-Type ›
2020Jaguar F-TypeCheckered Flag, 2D Coupe, 3.0L Eng VIN VView 2020 F-Type ›
2020Jaguar F-TypeCheckered Flag, 2D Coupe, 2.0L Eng VIN XView 2020 F-Type ›
2020Jaguar F-TypeR, 2D ConvertibleView 2020 F-Type ›
2020Jaguar F-TypeR, 2D CoupeView 2020 F-Type ›
2020Jaguar F-TypeR-Dynamic, 2D Convertible, AWDView 2020 F-Type ›
2020Jaguar F-TypeR-Dynamic, 2D Convertible, RWDView 2020 F-Type ›
2020Jaguar F-TypeR-Dynamic, 2D Coupe, AWDView 2020 F-Type ›
2020Jaguar F-TypeR-Dynamic, 2D Coupe, RWDView 2020 F-Type ›
2021Jaguar F-TypeFirst Edition, 2D CoupeView 2021 F-Type ›
2021Jaguar F-TypeFirst Edition, 2D ConvertibleView 2021 F-Type ›
2021Jaguar F-TypeR-Dynamic, 2D ConvertibleView 2021 F-Type ›
2021Jaguar F-TypeR-Dynamic, 2D CoupeView 2021 F-Type ›
2022Jaguar F-TypeBase, 2D ConvertibleView 2022 F-Type ›
2022Jaguar F-TypeR-Dynamic, 2D ConvertibleView 2022 F-Type ›
2022Jaguar F-TypeBase, 2D CoupeView 2022 F-Type ›
2022Jaguar F-TypeR-Dynamic, 2D CoupeView 2022 F-Type ›
2023Jaguar F-TypeBase, 2D CoupeView 2023 F-Type ›
2023Jaguar F-TypeBase, 2D ConvertibleView 2023 F-Type ›
2023Jaguar F-TypeR-Dynamic, 2D ConvertibleView 2023 F-Type ›
2023Jaguar F-TypeR-Dynamic, 2D CoupeView 2023 F-Type ›
2024Jaguar F-TypeR-Dynamic, 2D ConvertibleView 2024 F-Type ›
2024Jaguar F-TypeR-Dynamic, 2D CoupeView 2024 F-Type ›
2011Mercedes-Benz SLSSLSView 2011 SLS ›
2012Mercedes-Benz SLS2D ConvertibleView 2012 SLS ›
2012Mercedes-Benz SLS2D HardtopView 2012 SLS ›
2013Mercedes-Benz SLS2D ConvertibleView 2013 SLS ›
2013Mercedes-Benz SLS2D HardtopView 2013 SLS ›
2014Mercedes-Benz SLS AMGGT, 2D ConvertibleView 2014 SLS AMG ›
2014Mercedes-Benz SLS AMGGT, 2D CoupeView 2014 SLS AMG ›
2015Mercedes-Benz SLS AMG2D ConvertibleView 2015 SLS AMG ›
2015Mercedes-Benz SLS AMG2D CoupeView 2015 SLS AMG ›
2016Mercedes-Benz GT S AMGGT S AMGView 2016 GT S AMG ›
2017Mercedes-Benz GT S AMGGT S AMGView 2017 GT S AMG ›
2018Mercedes-Benz GT S AMGGT S AMGView 2018 GT S AMG ›
2019Mercedes-Benz E63 S AMG4D SedanView 2019 E63 S AMG ›
2019Mercedes-Benz E63 S AMG4D WagonView 2019 E63 S AMG ›
2019Mercedes-Benz GT S AMGGT S AMGView 2019 GT S AMG ›
2020Mercedes-Benz E63 S AMG4D SedanView 2020 E63 S AMG ›
2020Mercedes-Benz E63 S AMG4D WagonView 2020 E63 S AMG ›
2021Mercedes-Benz E63 S AMG4D SedanView 2021 E63 S AMG ›
2021Mercedes-Benz E63 S AMG4D WagonView 2021 E63 S AMG ›
2012Porsche 911Carrera S, 2D Convertible, 3.8L Eng VIN B, Automatic DCT TransView 2012 911 ›
2012Porsche 911Carrera S, 2D Convertible, 3.8L Eng VIN B, Standard TransView 2012 911 ›
2012Porsche 911Carrera S, 2D Convertible, 3.8L Eng, Eng CD MA1.01, Automatic DCT TransView 2012 911 ›
2012Porsche 911Carrera S, 2D Convertible, 3.8L Eng, Eng CD MA1.01, Standard TransView 2012 911 ›
2012Porsche 911Carrera S, 2D Convertible, 3.8L Eng, Eng CD MA1.03, Automatic DCT TransView 2012 911 ›
2012Porsche 911Carrera S, 2D Convertible, 3.8L Eng, Eng CD MA1.03, Standard TransView 2012 911 ›
2012Porsche 911Carrera S, 2D Coupe, 3.8L Eng VIN B, Automatic DCT TransView 2012 911 ›
2012Porsche 911Carrera S, 2D Coupe, 3.8L Eng VIN B, Standard TransView 2012 911 ›
2012Porsche 911Carrera S, 2D Coupe, 3.8L Eng, Eng CD MA1.01, Automatic DCT TransView 2012 911 ›
2012Porsche 911Carrera S, 2D Coupe, 3.8L Eng, Eng CD MA1.01, Standard TransView 2012 911 ›
2012Porsche 911Carrera S, 2D Coupe, 3.8L Eng, Eng CD MA1.03, Automatic DCT TransView 2012 911 ›
2012Porsche 911Carrera S, 2D Coupe, 3.8L Eng, Eng CD MA1.03, Standard TransView 2012 911 ›
2013Porsche 911Carrera S, 2D Convertible, Automatic DCT TransView 2013 911 ›
2013Porsche 911Carrera S, 2D Convertible, Standard TransView 2013 911 ›
2013Porsche 911Carrera S, 2D Coupe, Automatic DCT TransView 2013 911 ›
2013Porsche 911Carrera S, 2D Coupe, Standard TransView 2013 911 ›
2014Porsche 91150th Anniversary Edition, Automatic DCT TransView 2014 911 ›
2014Porsche 91150th Anniversary Edition, Standard TransView 2014 911 ›
2014Porsche 911Carrera S, 2D Convertible, Standard TransView 2014 911 ›
2014Porsche 911Carrera S, 2D Convertible, Automatic DCT TransView 2014 911 ›
2014Porsche 911Carrera S, 2D Coupe, Automatic DCT TransView 2014 911 ›
2014Porsche 911Carrera S, 2D Coupe, Standard TransView 2014 911 ›
2015Porsche 911Carrera S, 2D Convertible, Standard TransView 2015 911 ›
2015Porsche 911Carrera S, 2D Coupe, Automatic DCT TransView 2015 911 ›
2015Porsche 911Carrera S, 2D Convertible, Automatic DCT TransView 2015 911 ›
2015Porsche 911Carrera S, 2D Coupe, Standard TransView 2015 911 ›
2016Porsche CaymanGT4View 2016 Cayman ›
2020Porsche 718 CaymanGT4View 2020 718 Cayman ›
2020Porsche 718 Spyder718 SpyderView 2020 718 Spyder ›
2021Porsche 718 CaymanGT4, Eng CD MDW.ADView 2021 718 Cayman ›
2021Porsche 718 SpyderEng CD MDW.ACView 2021 718 Spyder ›
2021Porsche 718 CaymanGT4, Eng CD MDW.ACView 2021 718 Cayman ›
2021Porsche 718 SpyderEng CD MDW.ADView 2021 718 Spyder ›
2022Porsche 718 CaymanGT4, Eng CD MDW.AAView 2022 718 Cayman ›
2022Porsche 718 CaymanGT4, Eng CD MDW.ABView 2022 718 Cayman ›
2022Porsche 718 CaymanGT4 RSView 2022 718 Cayman ›
2022Porsche 718 SpyderEng CD MDW.ABView 2022 718 Spyder ›
2022Porsche 718 SpyderEng CD MDW.AAView 2022 718 Spyder ›
2023Porsche 718 CaymanGT4 RSView 2023 718 Cayman ›
2023Porsche 718 CaymanGT4, Eng CD MDW.AAView 2023 718 Cayman ›
2023Porsche 718 SpyderEng CD MDW.ABView 2023 718 Spyder ›
2023Porsche 718 SpyderEng CD MDW.AAView 2023 718 Spyder ›
2023Porsche 718 CaymanGT4, Eng CD MDW.ABView 2023 718 Cayman ›