MX-5 Maruha Racing Split Header MK1 1,8l 94-98

Maruha Racing Split Header

The Maruha Racing Split Header is a performance-oriented exhaust manifold specifically developed for high-performance engines and motorsport applications. The split-header design separates the exhaust gas flows in a targeted manner, improving the management of individual exhaust pulses.

The optimized pipe routing helps reduce exhaust back pressure and unwanted interactions between the cylinders. The targeted pulse management supports more efficient cylinder evacuation, creating ideal conditions for smooth power delivery, particularly at higher engine speeds.

The robust racing design is engineered to withstand the high thermal loads encountered in motorsport and is ideal for track, racing and performance-oriented engine builds.

Technical Benefits:

Split-header design for targeted exhaust pulse management
Optimized flow paths for efficient cylinder evacuation
Reduced interaction between individual exhaust pulses
Designed to minimize unnecessary exhaust back pressure
Supports power delivery in the higher RPM range
Racing construction designed for high thermal loads

The Racing Split Header supplied by MARUHA, together with the various connectors from partner Yoshimura, absorbs installation-related stress, significantly improves crack resistance and contributes to the construction of a high-performance engine.

The system is manufactured with a 60 mm pipe diameter. The precise and clean workmanship of this three-piece stainless steel sport exhaust manifold is clearly reflected in the product photos. The precisely fitting pipe sections are secured and fixed with stainless steel springs, following the classic approach used in motorsport.

Fits the following models:
Mazda MX-5 Type MK1 1.8L – 131 hp, up to FG No. .....308412
Please note:
This product is exclusively for racing, as far as we are aware, there is no approval within the framework of the road traffic approval regulations.