Extreme Online Store - Fremont, CA

Eric A. 

on Birdeye

2 years ago

I bought the full stage 2 kit for my C7 in October. I live in Colorado so night time temps get cold but still great road conditions to take her out. In December there was a piece of snow on the ground that must have fallen off a mountain truck. I could not avoid it and it shattered my bottom lip extension into 100 pieces. It didn’t just break, it literally exploded. I figured at the time it’s bc it’s cold and just can’t handle the temps. Fast forward to last week, I was driving at night and it was in the low 30’s. I ... read more

Steve P. 

on Birdeye

2 years ago

The parts Extreme Online Store produces are marginal at best. It’s hit or miss with the quality and fitment. It took two attempts to get a decent looking splitter for my Corvette C7. About a year later I ordered Stage 3 Winglets for this splitter. The parts were poorly molded where they didn’t even bother to sand the area down where it was bonded/molded. There was so much trash in the clear coat it looked like a bad Jr. high school project. They sent me another set and those don’t fit as advertised without having to fl... read more

John C. 

on Birdeye

2 years ago

The product that I received is missing critical mounting hardware that was suppose to be casted into the spoiler. They forgot to install the hardware when they were casting it in the mold. Completely unexcusable. Absolutely horrible quality control from this company. How can you ship something without verifying it has one of the most critical components. I'm still waiting to hear back from them, I have sent 5 separate emails in regards to this issue. buyers beware!!!! 

Anthony C. 

on Birdeye

2 years ago

I ordered a carbon fiber stage two rear spoiler in 2019 both winglets or and spoiler ends have both faded. Extreme online won’t do anything about it even though it’s a defective part. $500 down the drain. 

Jun F. 

on Birdeye

2 years ago

ordered two parts got one and it almost broke my car they told me wrong part to get for my car Im glad auto place knew how to fix it and now ive been waiting for two weeks for my exhaust for my car and no ones telling me any info on it when im getting it or whats going on I will never order from this place again do not waste your money on them 

Jamie K. 

on Birdeye

3 years ago

I will never buy from them again. I ordered a splitter for my C8 corvette and the paint quality was awful. They told me to return it and I did and they never sent a replacement one and kept money I used on a gift card to pay for it. I disputed the transaction with the CC Company so I got part of the money back. DO NOT BUY FROM THEM. 

Kyle Da s. 

on Birdeye

3 years ago

I ordered a carbon fiber front splitter And upon arrival it was damaged in several places in appeared to be used. After contacting customer service they had the audacity to block my number so I had to call from another line just for them to tell me that they may give me a refund after they get the product back. They blame the damage on fedex however the fedex Box was in perfect condition. If you buy anything from them do it via credit card so that you can dispute the charges. 

Scott n P. 

on Birdeye

3 years ago

Stay as far away from this business as possible. They have terrible customer service. Extremely slow delivery. The parts they send are far from worth the price. Little to know instructions. I was sent pieces that were scratched and to make matters worse the item they sent appeared to have already been on a car!! The paint and clear coat is very thin at best. Their prices are cheap.... and that is exactly what you get CHEAP!! No option for zero stars that's the only reason I gave them one star. 

LogicIsGone 

on Birdeye

4 years ago

I recently bought an APR Front lip for the BMW M4. The lip was a great fit and the staff was extremely helpful and knowledgeable. I recommend Extreme Online Store for anyone seeking BMW and Corvette parts at a great price! Damian Marksman