I just installed the Stinger/G70 down-pipe on my Kia Stinger and I couldn’t be more impressed — the build quality is top notch. The materials feel premium, the welds are clean and precise, and the fitment was spot on. It’s clear this wasn’t an off-the-shelf part thrown together — the craftsmanship really shows.

On top of that, I also grabbed one of their “Daily Grind” T-shirts. I’m surprised how solid the tee is: thick cotton, great stitching, and a comfortable fit. It’s rare to see the same brand nail both performance hardware and lifestyle gear.

Overall every aspect of the purchase exceeded expectations. If you’re looking to upgrade your Stinger’s exhaust/down-pipe and want something that’s well made and backed by a company that cares, I highly recommend CMBUILDZ.

Excellent fit no issues whatsoever, they look amazing in person. The guy at the shop was very helpful answering all my questions. Definitely recommend

10/10 Quality

High Quality, perfect weld, best ones hands down for the platform. Highly reccommend.

This fuel pump is a beast in a small package. I installed it in my 2023 WRX and noticed the difference immediately. Fuel delivery is smooth and consistent, even under heavy boost. DeatschWerks nailed it with this one—perfect for high-performance builds that need reliability and flow.

This -20AN bulkhead fitting is exactly what I needed for my custom fuel setup. The aluminum is top-quality, threading is clean, and the black anodized finish adds a professional look. No leaks at all. Highly recommended for any high-performance build.

I installed this Mishimoto hose kit on my 2008 Titan, and the improvement is noticeable. Not only do the hoses look amazing in red, but they also feel way more durable than the stock ones. Fitment was perfect, and it came with all necessary clamps. No leaks, and my engine runs cooler.

These NGK spark plugs were exactly what I needed for my 1999 Honda ATV. Installation was easy, and the engine performance improved noticeably. Starts faster and idles smoother. Great value for a 4-pack. NGK never disappoints!

Great quality