A huge selection of offers on this May. Get up to £50 back or up to £40 off on selected brands . See all offers


Step 1 - Select your tyres

Do you require tyre fitting?

Fully Fitted Mail Order

Check earliest fitting dates (optional)



315/40 R21 Tyres

Filter your results

Showing 12 tyres for
315/40 R21



XL Tyre

XL stands for Extra Load. They use a more reinforced compound to carry heavier loads, but are the same size as normal tyres. If your car had XL tyres factory fitted then you must choose XL tyres for any new ones you buy.

Summer Tyre

Summer tyres offer optimal safety performance above +7 degrees celsius. The compounds used are meant to facilitate good handling and grip, on dry and wet roads alike.

4x4 Tyre

These types of cars require special tyres to ensure even tyre wear throughout the lifetime of the tyre and to be able to perform on off-road conditions.

Rotalla SETULA S-RACE RS01+ 315/40R21 ROTALLA RS01+ 115Y XL
£152.20
per tyre
Yokohama logo
Advan Sport V107 tyre image
BMW badge
XL Tyre

XL stands for Extra Load. They use a more reinforced compound to carry heavier loads, but are the same size as normal tyres. If your car had XL tyres factory fitted then you must choose XL tyres for any new ones you buy.

Summer Tyre

Summer tyres offer optimal safety performance above +7 degrees celsius. The compounds used are meant to facilitate good handling and grip, on dry and wet roads alike.

Yokohama Advan Sport V107 315/40R21 115Y XL ADV107 BMW X8 REAR
£227.87
per tyre

Continental logo
SportContact 6 tyre image
Mercedes badge
Summer Tyre

Summer tyres offer optimal safety performance above +7 degrees celsius. The compounds used are meant to facilitate good handling and grip, on dry and wet roads alike.

Continental SportContact 6 315/40R21 111Y MERCEDES (MO)
£262.99
per tyre
Summer Tyre

Summer tyres offer optimal safety performance above +7 degrees celsius. The compounds used are meant to facilitate good handling and grip, on dry and wet roads alike.

4x4 Tyre

These types of cars require special tyres to ensure even tyre wear throughout the lifetime of the tyre and to be able to perform on off-road conditions.

Continental ContiCrossContact LX Sport 315/40R21 111H
£263.16
per tyre

Pirelli logo
P Zero PZ4 tyre image
Mercedes badge
Summer Tyre

Summer tyres offer optimal safety performance above +7 degrees celsius. The compounds used are meant to facilitate good handling and grip, on dry and wet roads alike.

4x4 Tyre

These types of cars require special tyres to ensure even tyre wear throughout the lifetime of the tyre and to be able to perform on off-road conditions.

Pirelli P Zero PZ4 315/40R21 111Y XL MERCEDES (MO)
£269.99
per tyre
Continental logo
ContiSportContact 5 tyre image
BMW badge
Summer Tyre

Summer tyres offer optimal safety performance above +7 degrees celsius. The compounds used are meant to facilitate good handling and grip, on dry and wet roads alike.

Continental ContiSportContact 5 315/40R21 111Y
£272.35
per tyre

Summer Tyre

Summer tyres offer optimal safety performance above +7 degrees celsius. The compounds used are meant to facilitate good handling and grip, on dry and wet roads alike.

4x4 Tyre

These types of cars require special tyres to ensure even tyre wear throughout the lifetime of the tyre and to be able to perform on off-road conditions.

Bridgestone Turanza 6 315/40R21 BRIDGESTONE TURANZA 6 111Y
£274.99
per tyre
XL Tyre

XL stands for Extra Load. They use a more reinforced compound to carry heavier loads, but are the same size as normal tyres. If your car had XL tyres factory fitted then you must choose XL tyres for any new ones you buy.

Summer Tyre

Summer tyres offer optimal safety performance above +7 degrees celsius. The compounds used are meant to facilitate good handling and grip, on dry and wet roads alike.

4x4 Tyre

These types of cars require special tyres to ensure even tyre wear throughout the lifetime of the tyre and to be able to perform on off-road conditions.

Continental ContiCrossContact LX Sport 315/40R21 CI CRCLXSP 115V XL MO1
£283.93
per tyre

Continental logo
SportContact 6 tyre image
Mercedes badge
XL Tyre

XL stands for Extra Load. They use a more reinforced compound to carry heavier loads, but are the same size as normal tyres. If your car had XL tyres factory fitted then you must choose XL tyres for any new ones you buy.

Summer Tyre

Summer tyres offer optimal safety performance above +7 degrees celsius. The compounds used are meant to facilitate good handling and grip, on dry and wet roads alike.

4x4 Tyre

These types of cars require special tyres to ensure even tyre wear throughout the lifetime of the tyre and to be able to perform on off-road conditions.

Continental SportContact 6 315/40R21 115Y XL MERCEDES (MO1)
£290.46
per tyre
Michelin logo
Latitude Sport 3 tyre image
Mercedes badge
Summer Tyre

Summer tyres offer optimal safety performance above +7 degrees celsius. The compounds used are meant to facilitate good handling and grip, on dry and wet roads alike.

4x4 Tyre

These types of cars require special tyres to ensure even tyre wear throughout the lifetime of the tyre and to be able to perform on off-road conditions.

Michelin Latitude Sport 3 315/40R21 111Y MO
£292.62
per tyre

Continental logo
SportContact 6 tyre image
Mercedes badge
ContiSilent Tyre

ContiSilent tyres reduce noise on all road surfaces and in all weather conditions. They offer no change to driving performance, mileage or load/speed capability. Mounting and storage are the same as standard tyres.

Summer Tyre

Summer tyres offer optimal safety performance above +7 degrees celsius. The compounds used are meant to facilitate good handling and grip, on dry and wet roads alike.

4x4 Tyre

These types of cars require special tyres to ensure even tyre wear throughout the lifetime of the tyre and to be able to perform on off-road conditions.

Continental SportContact 6 315/40R21 111Y MERCEDES (MOS)
£292.99
per tyre
Pirelli logo
Scorpion Zero All Season tyre image
Aston Martin badge
XL Tyre

XL stands for Extra Load. They use a more reinforced compound to carry heavier loads, but are the same size as normal tyres. If your car had XL tyres factory fitted then you must choose XL tyres for any new ones you buy.

All Season Tyre

All season tyres or all weather tyres have characteristics that make them suitable for use all year round.

4x4 Tyre

These types of cars require special tyres to ensure even tyre wear throughout the lifetime of the tyre and to be able to perform on off-road conditions.

Pirelli Scorpion Zero All Season 315/40R21 PI SZAS 115YXL A8A SIL
£589.99
per tyre


© Asda 2024



Asda Tyres is operated by Colewood Automotive Ltd under contract with Asda. Registered in England No. 10828348, VAT No. 273208316. Registered Office 1 Kingfisher Court, Bowesfield, Stockton on Tees, North Yorkshire, TS18 3EX