Rally Mud Flaps or Splash Guards?
Both are designed specifically for the 2022+ BMW M240i. The difference comes down to how much coverage—and how much mud flap—you want to see.
Rally Mud Flaps
Maximum Coverage + Motorsport Style
- More coverage behind the tires
- Maximum protection from rocks, debris and tire spray
- Distinctive rally-inspired appearance
- Multiple flap and logo color options
- Flexible, durable Rokblokz material
Choose Rally if: Protection is your top priority and you like a more aggressive, motorsport-inspired look.
Splash Guards
Subtle Protection + OEM+ Style
- Compact, vehicle-specific profile
- Helps block rocks, debris and tire spray
- Blends into the lines of the G42
- Keeps the factory look of your BMW
- Durable Rokblokz material
Choose Splash Guards if: You want added protection without making mud flaps part of the look of your M240i.
Protect Your M240i Without Changing What You Love About It
The BMW M240i is meant to be driven—and unfortunately, that means rocks, road debris, water, and grime getting thrown right back at the car. If you've spent any time trying to keep your G42 clean, you've probably noticed how quickly the lower doors and rocker panels take the abuse. And while protecting the paint makes sense, not everyone wants a big Rally-style mud flap hanging behind the tires of their BMW.
That's exactly why we created our Rokblokz Splash Guards for the 2022+ BMW M240i. They're the more subtle option for drivers who want added protection without changing the look of the car. The compact profile sits tight to the body and follows the lines of the G42, helping block rocks, gravel, tire spray, and everyday road debris without screaming, “Hey, look at my mud flaps.”
Don't let the smaller size fool you, though. These aren't flimsy universal guards. They're vehicle-specific, made from our durable proprietary polymer material, and designed to handle year-round driving—from summer road trips and canyon runs to wet roads, construction zones, snow, and salty winter slush. They install using existing OEM mounting locations, so there's no drilling and no permanent modification to your BMW.
If your priority is maximum coverage and you like the aggressive motorsport look, our Rally Mud Flaps are probably the better choice. But if you're the kind of M240i owner who wants to protect the paint, keep the sides of the car cleaner, and barely notice the guards once they're installed, these are for you.
Seeking Local Vehicles for Fitment Testing
At RokBlokz, we’re always looking for vehicles in or near Provo, UT to help us refine and perfect our mud flap designs. If you’re local and want to see if your vehicle qualifies, check out our list of needed models here. Participating owners receive special perks and the chance to be part of our design process!
FAQ
Do I need splash guards on my BMW M240i?
If you want to help protect your M240i from rock chips, road debris, tire spray, and grime, splash guards are an easy upgrade. They're especially useful if you daily drive your G42 or regularly encounter gravel, construction zones, rain, or winter roads.
What’s the difference between Rokblokz Splash Guards and Rally Mud Flaps?
Splash Guards have a smaller, more subtle profile designed to blend into the car while providing targeted protection. Rally Mud Flaps offer more coverage and a more aggressive, motorsport-inspired look.
Will the Splash Guards change the look of my M240i?
Very little—that's the point. They're designed to sit close to the body and complement the lines of the G42 for a clean, OEM+ appearance.
Do Rokblokz Splash Guards help prevent rock chips?
Yes. They help reduce the amount of rocks, gravel, and road debris thrown from the tires toward the lower bodywork. No splash guard can stop every rock, but adding coverage behind the tires can help reduce exposure.
Do I have to drill into my BMW to install them?
No. Rokblokz Splash Guards install using existing OEM mounting locations, so no drilling or permanent modification to your M240i is required.
Will these fit the BMW M240i xDrive?
Yes. These Splash Guards are designed for the 2022+ BMW M240i / M240i xDrive (G42). Aftermarket wheels, tires, suspension, or body modifications may affect fitment.
Are these the same as universal mud guards?
No. These are designed specifically around the G42 M240i rather than being a universal piece that has to be adapted to the car. That allows for a cleaner fit and a much more subtle finished appearance.
Are Splash Guards useful in winter?
Yes. Splash Guards can help reduce the snow, slush, salt, sand, and road grime thrown along the sides of your BMW during winter driving.
Should I choose Rally Mud Flaps or Splash Guards for my M240i?
Choose Rally Mud Flaps if maximum coverage is your priority and you like a more aggressive look. Choose Splash Guards if you want added protection while keeping your M240i looking as close to factory as possible.
What comes with the Rokblokz M240i Splash Guard kit?
Each kit includes four vehicle-specific Splash Guards—two front and two rear—along with the necessary mounting hardware and installation instructions.
