Spectre Plenum - Single (Low Profile) - 98499

Spectre's polished cast aluminum low profile plenum has a 4 inch inlet. It is 2.4 inches tall between the carburetor and the bottom of the hood which makes it great for low clearance applications. It measures 9.25 inches from the air cleaner stud to the...

Spectre Plenum 4in. OD x 9in. (Air Cleaner to Stud Inlet) - Single - 9849

This Spectre Air Intake Plenum has a single inlet with a 4 inch outside diameter. Manufactured from polished cast aluminum, this plenum is designed to be compatible with Spectre 4 inch tubing, filters, and accessories. 3-1/2 inches tall and measuring 9...

GReddy RB25DET ECR33 Plenum Intake Manifold - 13522316

GReddy RB25DET ECR33 Plenum Intake Manifold

GReddy 89-02 R32/R33/R34 RB26DETT (Single Throttle) Surge Tank Kit - 13522307

GReddy 89-02 R32/R33/R34 RB26DETT (Single Throttle) Surge Tank Kit