IAG Performance Reviews

Their install guide saved me a bunch of time :) It was easy to follow and made the whole setup way less stressful!

Everything went smooth with my order, and there was just something about it that felt easy and hassle-free. I’d definitely order again

I’m probably a little biased because I’ve had good luck with IAG Performance before, but they really came through this time too. I was hunting around for some Subaru parts and a few other sites were either out of stock or showing backorders. IAG actually had what I needed available, so that pretty much made the decision for me. The site was easy to use, checkout was straightforward, and I didn’t have to deal with any weird delays or hassle. Got my parts without the usual runaround, so yeah, easy 5 stars from me.

I reached out to support, actually, I sent them a quick message, and they got back to me way faster than I expected. Really appreciated how quick the response was.

I’ve been using this for a few months now, and it’s still been really solid for me. No issues so far, and it’s held up better than I expected with regular use

I was impressed with how quickly my order arrived. Everything went smoothly from start to finish, and I didn’t run into any issues at all. Based on my experience, the shipping was really reliable.

The staff was professional, the replies were actually clear, and everything felt handled well from start to finish. it was nice not having to chase people down or decode vague messages for once...

The install was clean and went smoothly. There was, uh, a small delay though, but nothing too major.

I ordered a part for my Subaru from iagperformance.com and overall it was a solid experience. The part itself felt like good quality and I didn’t run into any real fitment issues, which was a relief. Shipping was fine, not especially quick, but not painfully slow either. Price-wise, I’d say it falls somewhere in the middle. The product is decent, but once shipping gets added, it starts to feel a bit on the expensive side. I’m not upset with the purchase, but I also wasn’t blown away for what I paid. I’d probably buy from them again if I needed something specific or couldn’t find it cheaper elsewhere, but I’d definitely compare prices first. In the end, I feel satisfied enough, just not excited about the value.

I had some kind of warranty issue and they got it sorted out way faster than I expected. there wasn’t much back and forth or hassle, which was nice

I had IAG build my Subaru engine after my old one finally gave up on me, i was nervous about spending that much money. I kept wondering if I was making the right call, but looking back, I feel like it was worth it.

I’ve been driving it for a few months now with a mix of normal daily driving and a few harder pulls here and there, and it’s been quiet, smooth, and reliable. No weird noises, no leaks, no random issues so far, which is exactly what you hope for, right?

The team answered my questions and the whole build just feels like it was done properly. I know everyone’s experience can be different, but based on mine, I’d use iagperformance.com again if I ever needed another engine.

I ordered a few parts for my STI from IAG, the fitment info on the site was spot on. Everything bolted up the way it was supposed to, without any trimming or second-guessing. I’ve had a couple less-than-great experiences with other shops in the past, so this was a nice change of pace. Shipping was smooth too. Overall, I’d be happy to order from them again...

I had to return a part, and the process did work in the end. It just took longer than I was expecting. Support got back to me, but the replies weren’t exactly quick, so I was kind of waiting around without many updates. Everything got sorted eventually, which I appreciated, but the communication could’ve been better. Overall, not a terrible experience, but not amazing either.

I ordered a handful of things from IAG Performance, and overall I’m happy with them. The quality feels solid, the fitment was about right, and nothing seemed cheap or poorly made. It took maybe a bit longer than expected to get everything installed, but that’s kind of normal with this stuff. I’d probably give it around 4 stars mostly because the price is on the higher side, but the parts themselves are definitely good.

I ordered from iagperformance and the packaging was solid. The outer box showed up with a couple of dings, which made me a little nervous at first, but it really wasn’t a big deal once I opened it up. Everything inside was wrapped well, had plenty of padding, and nothing was damaged. The parts were easy to check over too. The box itself could’ve been a little tougher, but it did its job just fine. Happy overall.

Ordered some parts from IAG for my Subaru build and overall I’m happy with how it turned out. After the tune, the car definitely pulls harder and feels a lot smoother, so the parts did what I was hoping they would. Quality seems solid so far too. The only thing that bugged me was the shipping updates, I wasn’t totally sure when things had actually shipped or when they were supposed to arrive, and the timeline felt a little all over the place. Still, once everything got here, the results were worth it

I had a couple of questions before placing my order , and they knew exactly what I was looking for . They were super helpful , easy to talk to , and made the whole thing feel really simple .

It showed up really fast, especially compared to a lot of other orders I’ve placed lately. Everything went smoothly and I didn’t run into any issues at all.

They explained everything clearly, so I understood what was going on. I just kind of felt trapped in the situation and wasn’t sure what my options were after that.

The website was okay to use overall, and most of the pages loaded without any problems. Checkout was simple, which I appreciated. That said, finding certain sections took longer than it should have because the menus weren’t very clear. If that doesn’t improve, I could see myself shopping somewhere else next time.