Burger Motorsports 2279 Agate Court, Simi Valley, CA 93065

"Purchased a JB4 for my Maserati QP6. Dave was a true professional in helping me with my purchase. Very informative, quick responses, and extremely pleasant to deal with. Shipped my order the same day it was made. Truly such a good company."

"Dave was super knowledgeable and answered all of my questions almost immediately via email. He even took the time to put an invoice together for me so all I had to do was put in my credit card information. Highly recommend - the products speaks for themselves."

"First and foremost I have to give a huge thank you to Dave at BurgerMotorSports. Before I get into things and explain my thoughts and opinions I like give a huge thank you to Dave you have been the most helpful supportive person hands down. What other companies lack in you shine at. I can only imagine how many customers you reply to on a daily. And I say this because when I email you I never have to wait you immediately email me back to help me with the process of the products you sold me. More on Dave in just one second. I purchased the JB4 BurgerTuning for my 2021 BMW M340i along with a flex fuel kit ( fuel it) and im impressed with so much of its features. And the fact that they have installation vids makes this set up an entirely easy, including the flex fuel kit and fuel lines. I’m not here to put down any other company but I’m going to mention my experience with DinanTronics-X performance tuner so that no one makes the same mistake as me. I was sadly disappointed in the lack of performance and power. I felt no difference in map 1-7 either on sport or Race it lacks so much in options as a matter of fact the only thing u can do with that unit is plug it and what you get is what you get and I literally emailed the company prior to purchase to help me with understanding the product because even there dyno sheets and factory HP and there HP made zero sense. But unfortunately I didn’t get a response. Needless to say I took the piggy back off and boxed it up and sits in my room as a reminder to never believe what you read online. It’s a $600 piggy back so it’s not cheap. Now that a flash is available for MY2021 I didn’t want to go that route because of warranty. So I got a hold of burger Motor sports and I was lucky to get Dave as my sales man and I bombarded this man with questions because I didn’t want to make the same mistake I made with the other unit he took the liberty to explain everything to me even told me that if I have any additional questions to send him and email and be would help, Dave even took the time to explain the e85 process which is the best option to run with this unit along with my mods. He didn’t force me into making a decision or purchase. Mind you I was already in the hole $600+. I did my research and spoke to others with the JB4 and it’s been positive, with pump 93 and e30% you will hit 100whp (to the wheels) and you actually feel the difference. The M340i can take a mix of 30% ethanol and 93 octane without damaging the car without worrying about a check engine light. Dave was able to get me my JB4 and flex fuel in time for Xmas a treat I gave myself. Tonight I tested the JB4 with e30 and 93 octane and wow wow wow! Amazing performance hands down. Dave thank you for being such a great sport and having a passion for what you do. I speak the truth when it comes to reviews and I give credit to those that do good by my side. Again this isn’t to speak bad about Dinan I only went with them because of their experience with BMW and that didn’t matter. Don’t believe everything you read do your research and when you order a product install it test it don’t sit on it for a month after purchase because you end up losing money. Anyone needing help from burger motor sports ask for Dave , someone that’s going to help you and not just take your money, after all it’s there product that’s on the line. And from what i can tell they stand proudly behind their products. Again thank you Dave"

"First and foremost, what a GREAT experience from browsing, to purchase to install. Not many companies are as customer centric as Burger Motorsports! I searched my car, picked my part, paid, they was here 2 days later. I purchased the strut stabilizers for my BMW. The product looks amazing. The blue matched my engine perfectly and I will be installing these tomorrow as it is very cold where I am at. Questions are answered very quickly as well. I cannot be more satisfied with the entire process! Dave was also very helpful! Give that man a raise! Just to reference, I have a 2020 BMW 330i xDrive Sport Line. I attached some photos of the strut bars installed in my 2020 BMW 330i xDrive Sport Line."

"If you rate these guys less than 5 stars you ain’t sheet. The JB4 is like a sore wiener, you just can’t beat it. I bought oil catch can, Desno step 2 plugs, the JB4 from Palenon performance and a K&N Typhoon cold air system for a 2019 Genesis G70 3.3TT. Installed it all up today and just in map 2 so far it’s pure insanity. The boost is blowing off like Shamu and the throttle response is scary. Stage 2 map at 40-50mph if you stomp on the pedal in sport mode your back tires will break loose. If you’re on the fence about Burger Motorsport or their products, hop the fark off and come be on this side… it’s so much faster."