to fit the silencer it is necessary to use the standard needle

Scalvini Racing is pleased to offer a new line of 4-stroke exhausts completely renewed

Lo scarico viene fornito completo di collettore con alloggio per la sonda lambda e silenziatore Versione BIG

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Marmitta compatibile KTM SX 65 ('09/'15) aprilia to fit the silencer itExhaust compatible with KTM SX 65 ('09 '15). The artisan care and the completely manual assembly allow Scalvini Racing to offer a unique product, of the highest quality, refined and with excellent performance. Recently updated, the exhaust for KTM 65 SX offers a performance and a significant increase, giving the bike what the original expansion cannot give. See attachment. Viton O Rings included.