Speedmaster®
Mazda Rx7 Rotary 13B Semi PP Intake Manifold - FD & Cosmo Compatible
Product Information
Overview
Enhance your rotary engine's performance with the Speedmaster Semi-Peripheral Port (Semi-PP) Intake Manifold. Expertly engineered for FD RX-7 and JC Cosmo 13B applications, this manifold is tailored exclusively for semi-peripheral port configurations.
Specs
| Brand: | Speedmaster |
| Part Number: | PCE147.1131 |
| Part Type: | Intake Manifold, Carbureted |
| Intake Material: | Aluminum |
| Intake Finish: | Natural |
| Quantity: | Sold individually. |
| Notes: | Mazda 13B engines with semi-peripheral port configurations; specifically designed for FD RX-7 and JC Cosmo models |
Description
Crafted from high-quality aluminum with a natural finish, this intake manifold features four fuel injector ports that can be easily blocked off, offering versatility for both street and track setups. Its robust construction ensures durability and optimal airflow, making it an excellent choice for rotary enthusiasts aiming for enhanced throttle response and power delivery.
Warranty Information
12-Month Limited Worldwide Warranty
Prop 65 Warning
This product may contain chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
Installation Guide
Our AI assistant generates a step-by-step guide for this product — covering installation, maintenance, and troubleshooting.
This AI-generated guide is for general reference only and does not constitute official Speedmaster product documentation. Always verify fitment, torque specifications, and safety requirements before installation.