ISR Performance Tubular Bottom Mount Manifold Version 3 SCH40 for 240sx Silvia S13 S14 S15 SR20DET

ISR Tubular Bottom Mount Manifold - Nissan SR20DET - Version 3 SCH10 Stainless Steel

With Great Success of the ISR V2 SR20DET Manifold they have released a brand new Schedule 10 Weld-El Bottom Mount Manifold. The Version 3 manifold is an upgrade over almost all other bottom mount manifolds. Utilizing thicker Schedule 10 Weld-El Piping. 

With all the OEM replacement manifolds on the market, choosing one that is going to last can be a big issue. With this manifold you can upgrade to more horsepower and still keep piece of mind. And, with the ISR high quality standard in mind, you know you'll be getting an excellent product. 

Note: on some T25 or T28 stock turbos, you may need to clock the turbo slightly to clear the larger runners on this manifold.

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Legal only for use in competition vehicles which may never be registered, licensed, and/or used on public streets or highways; and also for use in other exempted vehicles.