Introducing the new ISR billet intake manifold, fuel rail and throttle body kit for S13 SR20det.
This intake manifold will vastly increase your mid range and top end power, especially for those with upgraded turbo’s and camshafts. Each intake runner has a velocity stacks for optimal air flow. This Combo kit includes a billet gold anodized top feed fuel rail with 8AN inlet and outlet and a billet 76mm throttle body. The intake has provisions for OEM IAC and includes an IAC delete plate making this intake manifold good for both street and track use. With it’s fully TIG welded runners and high polished finish the ISR intake manifold is a visual compliment to any engine bay.
Billet intake manifold
14mm Top feed fuel rail for 48mm and 60mm injectors
76mm billet throttle body
IACV delete plate
** All ISR Performance Products are Designed for Off Road Use Only **