Sounds like the headers have been changed if there is no cat. If you still want to change the headers the Leo Vince's are perhaps the best value. And as for as I'm concerned the Remus titaniums are great. I do like the staintunes all stainless look but they are at a premium. The Remus comes with a ...

Looking for a rear mudguard to fit an 06 1000S DS. Not sure if year and displacement are all that critical. The Multi is new to me. Thanks
Tod