Hoops Hooper
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- Mar 21, 2021
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Please bare in mind I'm not overly technical minded. Just got a gen 1 s1000rr with a huge austin racing slip on but with the cat exhaust. I did also get the de cat header pipes to go straight through with the bike.. It's not loud enough now so I want to go straight but I'm baffled as to what happens with the (what I presume is similar to or is a exup valve). There's no hole or anything for it to go or fit. Any suggestions welcome or am I just an idiot. Also will it need a remap afterwards? Any help gratefully received ?