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New Reduced price! Soupapes d'échappement SUPERTECH Nissan RB25DET +1mm - Ø30,65mm View larger

Exhaust Valves SUPERTECH Nissan RB25DET +1mm - Ø30,65mm

NEVI-1052-12

New product

SUPERTECH exhaust valves for Nissan RB25DET engine. Head Ø30,65 mm (+1 mm vs OEM) × stem Ø5,94 mm × length 89,00 mm. Material: Inconel. Set of 12.

More details

405,43 € tax incl.

-30%

579,19 € tax incl.

ORDER TODAY, WE SHIP IN 5 - 15 DAYS

  • Exhaust Valves SUPERTECH for Nissan RB25DET engine, supplied as a set of 12.

    Technical specifications

    • Manufacturer : SUPERTECH
    • Origin : Made in USA (San Jose, California)
    • Part number : NEVI-1052-12
    • Type : Exhaust Valve
    • Head diameter : 30,65 mm (+1 mm vs OEM)
    • Stem diameter : 5,94 mm
    • Overall length : 89,00 mm
    • Material : Inconel
    • Packaging : Set of 12 (enough for 1 complete RB25DET engine, exhaust side)

    SUPERTECH is a leading American manufacturer of high performance valvetrain components (valves, springs, seats, retainers) for motorsport applications. Its products are designed and manufactured in the USA to aerospace-grade precision specifications.

    Applications

    Compatible with Nissan RB25DET engines (all versions: S1, S2 and NEO):

    • Nissan Skyline R33 GTS-T (ECR33) - RB25DET S1 et S2
    • Nissan Skyline R34 GT-T (ER34) - RB25DET NEO
    • Nissan Stagea WC34 (R33 wagon) - RB25DET
    • Nissan Stagea WGNC34 (R34 wagon) - RB25DET NEO
    • Nissan Laurel C34 et C35 - RB25DET
    • Nissan Cedric / Gloria Y34 - RB25DET NEO

    Important: +1 mm oversize valves require valve seat machining by a qualified workshop before installation. Verify compatibility with your cylinder head and valve guides.