Monnin’s Automotive & Kustomz

05/11/2026

Hope everyone is having a blessed week. If you looking to upgrade your audio system or add any aftermarket lighting give us a call. Our technician takes pride in his work & makes sure you’re 100% pleased with the install. Making sure all wiring is ran in the safest manner to prevent them from shorting out causing issues & also covered so they can’t be damaged by daily activity. If your in need of any assistance in your automotive repairs or need your AC back cooling properly give us a call or come by 1134 West Rosa St. Rayville. We also have U-Hauls for rent for in town or one way.

03/18/2026

We are happy to announce we have joined up with P1 Underground Tuning it allows us to offer a lot more tuning than we was already doing. Now we’re able to tune any vehicle gas, diesel if it has OB2 port we can get you covered. We have access to take your vehicle to have Dyno tuned or we can tune it @ our location. P1 Underground Tuning has over 200 certified tuners nationwide & just like us they stand behind their work. Give us a call or come by 1134 West Rosa St Rayville La. for all your Automotive Repair needs or custom tuning needs no job to big nor to small. We offer all types of automotive repair, tuning, body/paint, exhaust & a lot more we are your one stop shop!
318-477-0589

03/05/2026

03/05/2026

Hope everyone is having a blessed week. We ask for everyone to please check into The Office & not enter the shop area or any area where there is employees signs. The Office door is located on the Southwest side of the building with a sign over the door. We aren’t trying to be disrespectful at all but it’s for your safety & insurance purposes. When someone is working on a vehicle it’s not easy to watch surroundings & if a tool was to break it can seriously injure someone. There is a button in the Office so you can get our attention if we don’t see you in there. If you need any assistance with your automotive repairs, exhaust jobs, aftermarket lighting & accessories, audio or custom audio or any other issues give us a call @ 318-477-0589 or come by 1134 West Rosa St. We have the right equipment to relearn/flash your factory computer systems or program new components, also can do custom tunings. Let us help you get all your automotive needs taken care of & back to dependable conditions.

02/16/2026

Hope everyone had a good weekend & have an blessed week. If your vehicle is giving you any issues let us assist you getting it back in tip top shape. Is you paint starting to fad or clear coat peeling let us get it back looking new. Been in an accident we got you covered we work with all insurance companies & try to make this situation as less stressful as we possibly can for our customers. We also work with all extended warranty companies for your vehicle’s issues. If you need extended warranty coverage we have some brochures that may help you with one of the largest warranty companies around. You tired of that boring audio system in your vehicle we have several different options that can get you listening to crystal clear sounds at all volume levels & if your the ones wanting a nice sounding system with good bass, mids & highs we have those as well. We offer professional installation with all wiring done using factory style connectors, head units & amps tuned to perform at the best safest sounds that’ll keep your equipment lasting longer. Looking for aftermarket lighting like wheel lights, rock lights, devil eyes or any other lighting we have several different styles in stock & can order others if you don’t like the ones we carry. We also offer installation for all lights with professional mounting & wiring. Marlin. We are your One Stop Shop Located @ 1134 West Rosa St Rayville . 318-477-0588