AEM 4in Universal Cold Air Intake System AOS/Catch Can ✅ Billet aluminium with Viton

✅ Billet aluminium with Viton O-ring and stainless steel retainer for a leak-free E85-compatible seal

CUSTOM INSTALLATION AND SETUP REQUIRED

Installing your new HPFP kit is straightforward with the correct tools and does not require any permanent modifications

NISSAN — SKYLINE — R34 — 1998 - 2002 — R

To maximize power output

AEM 4in Universal Cold Air Intake System AOS/Catch Can ✅ Billet aluminium with VitonAEM's 21 5011 is ideal for engine swaps when a custom intake is required. It comes with an AEM Dryflow Air Filter, three 4 inch diameter aluminum tube bends, one straight 36 inch long, 4 inch diameter tube, seven couplers, a weld on mass air flow sensor pad, two brackets and hardware needed to custom build an air intake. Installation Instructions