
Ford Focus wheel fitment — St 170 I DA1, DB1, DN1
Overview
The Ford Focus St 170 (I) DA1, DB1, DN1 is part of the second generation of the Ford Focus produced for Europe from 2004 onwards. It was launched at the Paris Motor Show in September 2004 as a three and five-door hatchback and an estate variant. The car featured a stiffer bodyshell compared to its predecessor but retained much of the basic suspension design that contributed to the success of the first generation Focus. In 2005, Ford released the MK.II version of the sports division of Focus, the Focus ST, which produced 225 bhp and could achieve a 0-60 mph time of 6.4 seconds with a top speed of 152 mph using a 2.5-litre turbocharged engine from Volvo.
Ford Focus wheel fitment
Ford Focus wheel fitment for the Ford Focus St 170 (I) DA1, DB1, DN1 (2002–2005): the factory PCD, centre bore and bolt spec, then the aftermarket width and offset window we fit to.
| Bolt pattern (PCD) | 4x108 |
| Centre bore | 63.4 mm |
| Bolt / thread | M12x1.5 (nuts) |
| Wheel-bolt torque | 90 Nm |
| Seat type | tapered |
| Factory setup | square |
| TPMS | direct |
Aftermarket wheel sizes — read per position:
| Position | Width | Offset |
|---|---|---|
| Front | 6J–8J | ET35–ET52 |
As a rule, each extra 1J of width wants roughly +8–10 ET to keep the wheel tucked. The exact offset and any spacer are confirmed by the fit-check.
UK popularity & demand
Based on DfT VEH0124 vehicle-parc data (2025), there are approximately 886,255 Ford Focus on UK roads, placing it in the top 1% of car models by volume across our fitment database.
That makes Ford Focus wheel fitment a high-demand spec to keep in stock. It is one reason we track it here.
Source: DfT/DVLA licensed-vehicle statistics (VEH0124), matched to the AIWheelTech fitment database.
Engines & drivetrain
| Variant | Engine | Fuel | Power | Drive |
|---|---|---|---|---|
| ST 170 (I) DN1 | 2.0L Duratec I4 | petrol | 237 hp | All-Wheel Drive |
| ST 170 (I) DB1 | 2.0L Duratec I4 | petrol | 182 hp | All-Wheel Drive |
| ST 170 (I) DA1 | 2.0L Duratec I4 | petrol | 160 hp | FWD |
Performance
| Variant | Power | 0–62 mph | Top speed |
|---|---|---|---|
| ST 170 (I) DN1 | 237 hp | 6.5 s | 155 mph |
Dimensions
| Length | 4368 mm |
| Width | 1725 mm |
| Height | 1490 mm |
| Wheelbase | 2600 mm |
Body styles & production
| Body styles | Hatchback, Sedan (Saloon), Estate |
| Produced | 2002–2005 |
Trim levels
Factory colours
History & notable variants
The second generation Ford Focus was introduced in Europe at the Paris Motor Show on September 25, 2004. It underwent minor facelifts over its production period, including one in 2007 that featured Ford's Kinetic Design philosophy and another in 2014 for the European market. Notable performance variants included the Focus ST with a powerful engine and the RS model which was launched in 2009.
Reliability & owner notes
- Pros: Stiff bodyshell for improved ride quality; powerful performance variants like the ST and RS models; larger interior space compared to its predecessor
- Cons: Critics claimed it lacked the precise handling of the first generation Focus; heavier than previous model