Peugeot 308 Tyre Size – The Complete Guide to Getting It Right

Choosing the correct Peugeot 308 tyre size can feel a bit like picking the right shoes for a long journey. Too tight, and the ride becomes painful. Too loose, and you lose control. We’ve all been there—staring at a sidewall full of mysterious numbers and wondering what on earth they mean. Together, we’ll untangle that puzzle and help you understand exactly which tyres fit your Peugeot 308, why sizes vary, and how to make smarter decisions for comfort, safety, and performance.

Why Tyre Size Matters More Than You Think

Tyres are the only part of your 308 that actually touch the road. They are the handshake between car and asphalt. Get the size wrong and you might compromise:

• Braking distance
• Fuel efficiency
• Steering response
• Speedometer accuracy
• Overall ride comfort

We like to think of tyres as the car’s foundation. A house on shaky ground never feels right, and neither does a car on the wrong rubber.

Understanding the Language on the Sidewall

Before diving into specific Peugeot 308 tyre sizes, we need to decode the markings. A typical example might read:

205/55 R16 91V

Let’s break it down:

• 205 – width in millimeters
• 55 – aspect ratio (height as a percentage of width)
• R – radial construction
• 16 – wheel diameter in inches
• 91 – load index
• V – speed rating

Once you understand this code, tyre shopping stops feeling like reading ancient hieroglyphics.

Common Peugeot 308 Tyre Sizes Across Generations

The Peugeot 308 has evolved over the years, and so have its footwear options. Different trims, engines, and generations use different sizes.

First Generation (T7: 2007–2013)

Popular configurations included:

• 195/65 R15
• 205/55 R16
• 225/45 R17
• 225/40 R18 (sport trims)

Second Generation (T9: 2013–2021)

This era favored slightly wider and sportier setups:

• 205/55 R16
• 225/45 R17
• 225/40 R18
• 235/35 R19 (GTi)

Third Generation (P5: 2021–Present)

Modern 308 models tend to wear:

• 205/55 R16
• 225/45 R17
• 225/40 R18

Each size changes the car’s personality, like switching from sneakers to running spikes.

How Trim Levels Influence Tyre Choice

Not every 308 is born equal. An entry-level Active trim often uses smaller, comfort-oriented tyres, while GT and GTi versions chase grip and style.

• Comfort trims: taller sidewalls, smoother ride
• Sport trims: wider tyres, sharper handling
• Hybrid models: low-rolling-resistance compounds

We always recommend checking the sticker on the driver’s door pillar before buying anything.

Can You Change Peugeot 308 Tyre Size?

Yes—but with caution. Upsizing or downsizing is possible if you respect a few golden rules:

• Keep overall rolling diameter within ±3%
• Match load index to vehicle weight
• Maintain correct speed rating
• Ensure clearance from arches and suspension

Think of it like tailoring a suit—you can adjust, but proportions must stay balanced.

Peugeot 308 Dashboard Symbols, Warning Lights & Fault Guide (2007–2024)

Best Tyres for Everyday Driving

For daily commuting, comfort and longevity matter more than lap times. We’ve seen excellent results with:

• All-season touring tyres
• Quiet tread patterns
• Medium sidewall stiffness
• Fuel-efficient compounds

A 205/55 R16 setup often feels like the sweet spot for most owners.

Performance-Focused Options

If your 308 has a sporty soul, tyres can wake it up:

• 225/45 R17 for sharper turn-in
• 225/40 R18 for maximum grip
• Summer performance compounds

But remember—sportier tyres can feel firmer, like trading a sofa for a racing seat.

Winter Tyre Sizes for the 308

Cold weather changes everything. Winter tyres usually mirror factory sizes:

• 195/65 R15
• 205/55 R16
• 225/45 R17

Narrower options often cut through snow better, like a knife through butter.

Tyre Pressure and Size – A Perfect Pair

Correct size means nothing without correct pressure.

Typical ranges:

• 2.2–2.4 bar front
• 2.1–2.3 bar rear

Always follow the label in the car, not guesswork.

Load Index Explained for the Peugeot 308

Most 308 tyres carry:

• 91 (615 kg per tyre)
• 94 (670 kg per tyre)

Estate and hybrid versions may require higher ratings. Under-rated tyres are like asking a backpack to carry a fridge.

Speed Ratings You’ll Encounter

Common ratings include:

• H – up to 210 km/h
• V – up to 240 km/h
• W – up to 270 km/h

Match what the manufacturer specified. It’s not just about top speed—it’s about heat resistance and structure.

Mixing Tyre Sizes – Good or Bad Idea?

We get this question a lot. Our honest answer: avoid it unless the car was designed for staggered sizes. Mixing can upset:

• ABS calibration
• ESP systems
• Handling balance

Cars prefer harmony, not chaos.

How to Read the Door Sticker

Inside the driver door you’ll find:

Peugeot 308 Dashboard Symbols, Warning Lights & Fault Guide (2007–2024)

Peugeot 308 Tyre Pressure Reset – The Complete Driver’s Guide

• Approved sizes
• Recommended pressures
• Winter alternatives

This little sticker is the car whispering its secrets.

Budget vs Premium Tyres

Does price matter? Usually, yes.

• Premium: better wet grip, quieter, longer life
• Mid-range: solid all-rounders
• Budget: tempting price, mixed performance

Tyres are like mattresses—you notice the difference every day.

Electric and Hybrid 308 Considerations

Plug-in versions are heavier and need:

• Reinforced sidewalls
• Low rolling resistance
• Higher load indexes

The right size helps protect range and battery efficiency.

How Incorrect Size Affects Your Peugeot 308

Using the wrong dimensions can cause:

• Speedometer errors
• Rubbing on full lock
• Increased fuel use
• Insurance issues

It’s not just a technical detail—it’s the car’s wellbeing.

Choosing Between 16, 17, and 18 Inches

• 16-inch: comfort king, cheaper tyres
• 17-inch: balanced performer
• 18-inch: style and grip, firmer ride

Like choosing between slippers, trainers, and racing boots.

When to Replace Your 308 Tyres

Watch for:

• Tread below 3 mm
• Cracks on sidewalls
• Vibrations
• Age over 5–6 years

Tyres age like fruit, not wine.

Final Thoughts on Peugeot 308 Tyre Size

Finding the perfect Peugeot 308 tyre size isn’t rocket science, but it does require attention. Think about how you drive, where you live, and what you expect from the car. The right tyres make your 308 feel confident, safe, and enjoyable—like it was built just for you.

FAQs

1. What is the most common Peugeot 308 tyre size?

The most frequent size is 205/55 R16, especially on mainstream trims.

2. Can I fit 17-inch tyres instead of 16?

Yes, if you adjust to 225/45 R17 and keep the rolling diameter within limits.

3. Do bigger tyres improve handling?

Usually yes, but they may reduce comfort and increase noise.

4. Are all-season tyres good for the 308?

They are excellent for mixed climates and everyday driving.

5. Where can I find the exact size for my car?

Check the driver door sticker or the owner’s manual.

Peugeot 308 Dashboard Symbols, Warning Lights & Fault Guide (2007–2024)

Peugeot 308 Tyre Pressure Reset – The Complete Driver’s Guide

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