BMW S1000RR S1000R SMOG Plates Block Off SAS AIS PAIR Valve Eliminator Kit S1000XR HP4

SMOG
BLOCK-OFF
PLATES

The PAIR / SMOG system feeds fresh air into the
exhaust to aid in the combustion of unburned fuel.
It was designed to improve emissions, but will cause
problems with many aftermarket exhausts / mufflers.

Plates are machined from billet aluminium.

Fix exhaust popping & backfiring with aftermarket cans.
Achieve true A/F ratio for Autotune / mixture adjustment.
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Fits the following:

2014-22 S1000R
2009-19 S1000RR
2014-18 S1000XR
2011-14 HP4
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