GPR Exhausts

[PT1984]

Does anyone have experience on these. I’m looking for a replacement exhaust for my 21’ Ducati Scrambler 800. I like to stay within the law so i need an exhaust with is E5 homologated with catalyst. These are currently £360. The equivalent Arrow is £850, and Zard £1k. That’s a slip on!

Any feedback would be great.

[smifffymoto]

Sc Project do homologated exhaust for your bike.

I think GPR are probably just as good but they look a bit cheap in comparison to other brands.

[PT1984]

That was my thought on the GPR. I wouldn’t want it to be just a step above a Black Widow!

Il check SC, but they tend to be a little ASBO.

[anonymous-user]

I had a GPR full system on my 990 and I think it was much better than Black Widow.

Have a look at MIVV, I personally think on balance they are best.

[Krikkit]

PT1984 said:

Does anyone have experience on these. I’m looking for a replacement exhaust for my 21’ Ducati Scrambler 800. I like to stay within the law so i need an exhaust with is E5 homologated with catalyst. These are currently £360. The equivalent Arrow is £850, and Zard £1k. That’s a slip on!

Any feedback would be great.

Just a minor point, but at £360 the catalyst included with the GPR will be basically nothing, at best it'll last 2-3 years before it's completely spent. That's why it's less than half the price of a more reputable branded one.

What might be worth looking at is the exhaust from an 1100 Scrambler - instead of the single low-exit exhaust with the integrated cat they have the two long manifolds, a separate cat piped in, then the twin shotgun under-seat pipes. You can get them 2nd-hand pretty easily.

If you could make that fit you'd be able to fit whatever cans you want and retain a proper cat.

[PT1984]

Krikkit said:

Just a minor point, but at £360 the catalyst included with the GPR will be basically nothing, at best it'll last 2-3 years before it's completely spent. That's why it's less than half the price of a more reputable branded one.

What might be worth looking at is the exhaust from an 1100 Scrambler - instead of the single low-exit exhaust with the integrated cat they have the two long manifolds, a separate cat piped in, then the twin shotgun under-seat pipes. You can get them 2nd-hand pretty easily.

If you could make that fit you'd be able to fit whatever cans you want and retain a proper cat.

This ref cat is a very good point, and is the nail in the coffin.

And good point about the 1100 exhaust. Il get on eBay.

[Marquezs Stabilisers]

I had a simple single one on my BMW F650GS. It was OK, nothing more - better than some really cheap ones but on the previous F650GS I had a Scorpion on it and that was better built and ran better.

[PT1984]

Cheers chaps.

Best get saving for the Arrow or Zard.