The ISR RamHorn Manifold is built utilizing our heavy duty SCH40 weld-el's and designed to allow the end user to retain P/S and A/C. We have test fit up to a 35 series turbo on this manifold without fitment issues. Does not include manifold to head gasket, we suggest using our multi-layer gasket (part # IS-EMG-KA247) Use with our other components to complete a bolt on top mount kit Turbocharger (IS-RSX3076R or IS-RSX3576R) O2 housing (IS-O2-KATM), Downpipe (IS-SSDP-NKAT)

• T3 turbocharger flange
• MVS/38mm v-band wastegate flange
• S13 and S14 chassis
• A/C and powersteering compatible