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Australian DPE equal length headers with true merge collectors, ceramic coated.
IPE and full twin 3" exhaust made 15rwhp and more noise than anyone could tolerate.
DPE with stock OEM exhaust from 2nd muffler back and cat delete made 25rwhp plus is as quiet as STOCK at normal driving, but loud under throttle. No brainer
Yes, as above, that was the old oil cooler. I upgraded to the Black Series cooler which comes as AMG Package 440 which includes everything needed. A must if you do track days or car gets hot and goes into limp mode
outside of MBH, do any others offer a primary high-flow cat option?
what are guys in California doing about this? i have heard the "install headers after smog" but assuming youre going to keep the car long-term, the issue will arise again at a later date
thank you!
Originally Posted by AMG Boost
Hey guys. I was wondering what header setup I can buy that will bolt on to the stock catback?
can i ask where the cats are on the stock exhaust ?
Here in the UK we have an annual examination called the MOT which the car will fail if it has its catalytic converters removed, so retaining them is essential to passing the test.
I'm looking at various exhausts trying to work out which of them delete the cats and which keep them ?
I read though this entire thread for an answer to this question, but maybe missed it. Which headers will bolt up to the stock cats?
I would like to keep the C63 for a few years, and that means a few emissions tests. I also like the current exhaust note, but would like it a little louder (hence my plan to remove secondary cats).
Yea 900 that one good price company are crazy on those price 2500 and 3000 and up thats just crazy for only 30 or 40 hp more with that money you can go e85 and tune like 2 time lmao but 900 max 1500 i pay for that no more like I say is crazy spend $3,000+ Plus $1,000+ on a tune $4000 or $5000 that crazy
02-21-2015, 01:50 AM
