Evolution Industries stainless exhaust flanges
#1
Evolution Industries stainless exhaust flanges
Hard to find good pics of these so I thought I'd post this. Feel free to ask for any others or details. I'll probably put them on this week some time. Will update then.
Heavy duty blister packaging.
Kit includes all hardware. Nothing special about the circlips.
Nicely finished. Looks like they may hand sanded and buffed.
Genuine ARP hardware. Available in 6pt stainless, 12pt stainless, or nitrided
Heavy duty blister packaging.
Kit includes all hardware. Nothing special about the circlips.
Nicely finished. Looks like they may hand sanded and buffed.
Genuine ARP hardware. Available in 6pt stainless, 12pt stainless, or nitrided
#4
#5
I keep regretting not changing my exhaust studs to these stainless items from Alloy Boltz when I had my heads off. It seems risky to do now...
https://alloyboltz.com/product/polis...aust-stud-kit/
https://alloyboltz.com/product/polis...aust-stud-kit/
#6
17-4PH (300 series, precipitation hardened)
Of course not. If I was concerned about that sorta thing, I wouldn't post all these boring details! Just trying to help the community make mpre informed decisions on some of these less-popular parts.
And, yeah...I've been pestering Pete for a couple years now about his flanges and haven't gotten anywhere. I needed a new set for my inspection pipes and figured I'd just do it right. I'll move the old chrome ones from my current pipes to the inspection (stock) pipes and put these on my wrapped drag pipes. Gonna do the TTIs at the same time...with before and after sound measurements...but that's another post.
And, yeah...I've been pestering Pete for a couple years now about his flanges and haven't gotten anywhere. I needed a new set for my inspection pipes and figured I'd just do it right. I'll move the old chrome ones from my current pipes to the inspection (stock) pipes and put these on my wrapped drag pipes. Gonna do the TTIs at the same time...with before and after sound measurements...but that's another post.
Last edited by cggorman; 10-06-2018 at 02:03 PM.
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TwiZted Biker (10-06-2018)
#7
I priced these a couple places. Direct from Evolution was like $159 + minimum $20 shipping (ouch). I found an eBay seller doing them for $152 with free shipping. They had a great seller rating so I took a chance. I'm happy.
https://rover.ebay.com/rover/0/0/0?m...2F192324814553
https://rover.ebay.com/rover/0/0/0?m...2F192324814553
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