Rally style mudflaps are a popular exterior modification on hot hatches and enthusiast road cars. They sit behind the wheels, extend the coverage of the standard arch, and do a job the factory mudguard was never designed to do properly. This post covers what they actually do, how they differ from standard rubber mudflaps, and what material to look for when buying a set.
Are rally style mudflaps worth fitting?
For a road car used in real conditions, yes. The stone chip protection is the most practical benefit. Your lower arch panels and sills take a constant battering from debris thrown up by the tyres at speed. A properly fitted set of mudflaps sits close to the tyre and significantly reduces what reaches the paintwork. On a car you care about, that compounds over time.
Road spray is the other benefit worth mentioning. In wet conditions, your tyres generate a significant rooster tail of water and grit behind each wheel. Rally style mudflaps bring that under control, which is why they’re standard fitment on competition cars and a sensible addition on any road car used in all weathers.
The aesthetic argument is also real, particularly for vehicle-specific rally style mudflaps. A precision-fit set in the right colour finishes the look of a hot hatch in a way that bare arches or cheap universal flaps don’t.
Regular vs. Rally Flaps: What’s the Difference?
Traditional mudflaps tend to be smaller and made from stiffer materials like rubber. While they offer basic protection, they might not cover the entire vulnerable area behind the wheel.
Standard rubber mudflaps are smaller, stiffer, and designed to meet a minimum coverage requirement rather than to complement the car’s look. Rally style mudflaps are typically larger, more flexible, and available in a range of colours and finishes. The difference is visible from ten metres away on a well-specified car.
Rally flaps on a Ford Focus.
Best Material for Rally Style Mudflaps
The ideal material for mudflaps depends on your needs. Here’s a quick breakdown.
Rubber is the most common entry-level material. It’s affordable but can crack in cold temperatures and fade with sun exposure. PVC is the preferred choice for rally style mudflaps – flexible, strong, resistant to tearing, and available in a range of colours. PolyWard uses 4mm PVC across all rally style mudflap products. HDPE is another option, typically found on heavier-duty or commercial applications rather than road cars.
If you’d like to learn more about the technical and practical differences between various mudflap materials, we have a more in-depth comparison article published on our blog: PVC vs Rubber Mudflaps
Do Rally Flaps Prevent Gravel Spray?
Yes, this style of mudflap should significantly reduce gravel spray by creating a wider barrier behind your tyres. This protects not only your car’s paint but also the following vehicles from being pelted with stones. Mudflaps that are installed in the front wheel arch will protect all the bodywork after them (front fenders and doors). Preventing panels from being hit by stones and gravel. The rear mudflaps will protect your rear bumper and any cars behind you.
Are they easy to clean?
Rally flaps are generally easy to maintain. PolyWard rally style mudflaps are made from thick, high-quality PVC, which is an easy-to-clean material. Dirt and grime can typically be washed off with a hose, pressure washer set to a medium or wide fan, or snow foam and a wash mitt. Standard car shampoo and exterior cleaning products will work fine without degrading the PVC material.
PolyWard: Rally Style Mudflaps Built for Looks and Protection
PolyWard offers a premium selection of rally style mudflaps specifically designed for the Ford Fiesta and Ford Focus. Made from high-quality, durable PVC, our mudflaps provide exceptional protection against the elements while enhancing your car’s aesthetics.
So, if you’re looking for a way to shield your car from road debris and add a touch of rally inspired style, PolyWard has the solution. Visit the rally style mudflaps page to explore our selection and find the perfect fit for your car!
Precision fit, UK made. Available for the following vehicles:
