JE Pistons Subaru EJ25 Ultra Series 99.50mm Bore Dia -16.5cc 8.5:1 - Piston Set 1979-mazda-rx-7-esi6918590 X-Series Pressure Gauge 0-100psi -

X-Series Pressure Gauge 0-100psi - 0-7bar Accessory Kit

This intake system incorporates a unique coupling that smoothens the air transition into the intake tract

The byproduct of a true performance-designed intake is more than power

It removes restriction of the factory turbo inlet and guarantees increased air flow for maximum power

This cover snaps onto the air intake housing with magnets making for a hassle-free installation

JE Pistons Subaru EJ25 Ultra Series 99.50mm Bore Dia -16.5cc 8.5:1 - Piston Set 1979-mazda-rx-7-esi6918590 X-Series Pressure Gauge 0-100psi -Ultra Series forged pistons from JE are the industry? s strongest, most fully featured pistons available off the shelf. Offered for a wide range of import and sport compact applications from 2JZ to 4G63 and Audi to BMW, Ultra Series pistons feature JE? s proprietary Aligned Grain Flow forging technology providing next level tensile strength ideal for the extreme cylinder pressures of power adder engine builds. Equipped with custom level features