Varex back box

After a mapping session with Jaydee earlier in the year it was discovered my exhaust had a severe restriction at high revs caused by the Apexi valve closing itself! A fault of the spring softening with the heat.

I spoke with Ed, who supplied a Varex exhaust, which had similar flow to my R-Magic but used a remote valve for silencing the exhaust, this one should not close itself under full flow.

The old exhaust was cut off and the new one welded on, much quieter! So it should help with getting on track.