Quote Originally Posted by BMW
+1 for that. I agree that Dinan shit is sooo overpriced for pretty much nothing.

My bimmers had mostly AATuning, UUC, and Conforti stuff on it.

But yeah Dinans 3.5 Carbon Fiber intake thats no longer in production was pretty bad ass and probably the only Dinan part I'd put on my car.

Dinan was made for youre typical old rich white guy. You pay top dollar for imaginary horsepower.
I hate to tell you...but you are wrong... completely wrong. The usually dinan haters are those that cannot afford it.

Their suspension is weak but they make the only working CAI. They make 1 of 2 BBTB. Their software is not tuned to the very limits but that is ok. Their parts are exceptional in quality and performance. UUC has HIGH failure rates on their parts. Rear Lower camber arms snap, their original Tranny mounts tear. Their exhaust fall apart. Their new RSC exhaust is crap and drones more than the B&B Tri-Flo.

The new aluminum 3.5" intake works perfectly fine. Don't hate man...

Let me guess... you have not driven a Dinan S3 M5 have you? Or heard their plans... errr will be released E60 M5 stroker motor?