









🚗 Stay ahead on the road with Marsflex – pressure perfect, always connected!
Marsflex TPMS Sensor set offers a pre-programmed, OE-quality tire pressure monitoring solution compatible with Mercedes Benz, SMART, AMG, and Freightliner Sprinter vehicles. Operating at 433MHz, these sensors deliver precise digital readings with ±3% accuracy, powered by batteries designed to last up to 8 years. ClimatePartner certified and backed by a 1-year service guarantee, Marsflex ensures safety, reliability, and eco-conscious performance for the discerning driver.







| Brand | Marsflex |
| Item dimensions L x W x H | 2.95 x 1.33 x 0.9 inches |
| Material | Metal, Plastic |
| Item Weight | 0.19 Kilograms |
| Style | Modern |
| Measurement Accuracy | ±3% |
| Measuring Range | 100kPa – 900kPa |
| Mounting Type | Flange Mount |
| Output Type | Digital |
| Sensing Distance | 6 Meters |
| Specific Uses For Product | Accurately detect tire pressure |
| Upper Temperature Rating | 125 Degrees Celsius |
| Manufacturer | Marsmotor |
| Item Weight | 6.7 ounces |
| Product Dimensions | 2.95 x 1.33 x 0.9 inches |
| Item model number | APSP07013A-F-YS |
| Batteries | 1 C batteries required. (included) |
| Manufacturer Part Number | APSP07013A |
D**N
Plug and play, good value
Tire shop installed these on my stock rims because my current ones were installed on my AMG rims I have and were corroded on so they couldn’t be removed.They were installed and had no issues, plug and play with 2008 c300 w204. Just hit the reset and they will sync up. Way cheaper than the oem dealer ones which are 100$+ each.
J**N
These worked well
I've had these in the wheels for 4 months. A popular tire replacement company can install the intends of the regular or old stems when the replace the tire.. They worked well and activated without additional programming on 2011 MB 550GL. The TPMs are inside the tire and the tire must be separated from the wheel to install them. The previous TPMs were original and lasted more than 10yrs.I would recommend replacing any existing ones when new tires are installed.
C**.
Works As Promised
I had these sensors installed my 2016 Mercedes SL400 (R231) when I got new rims. I reset the sensor receiver via the car's settings menu, and after less than 10 minutes of driving the tire pressure displayed on the dashboard. The pressure displayed is accurate. Good value.
C**E
Great Product!
Had these installed on my 14’ e350 coupe from my local tire shop. Once they were on, drove around for a total of 30-45 min and my tpms light went off by itself and it now shows the tire pressure in the gauge cluster menu! Highly recommend!!
D**E
Lights out
Good value for money No more flashing lights on the dashboard
S**C
Great OEM Replacement
Installed on my 2014 Mercedes E350, after last 10 minutes off driving the tire pressure displayed on the dashboard.
I**D
Working with no drama
Installed on my 2014 MB E350 and replacing the factory sensors which were sporadically appearing and disappearing. Was initially worried about compatibility but had the sensors installed and synced up with the car within 10 mins. I've adjusted the tire pressure and the sensors reading are accurate showing the same pressures as a tire pressure gauge.
A**N
Worked out of the box
Tried these on a 2010 Benz C300 4matic. Worked without the need to play with any software configs. Just needed to drive a few miles then the computer picked up the new sensor reading. Satisfied.
Trustpilot
2 weeks ago
3 weeks ago