Ross Racing Pistons
Ross Racing Pistons

Ross Racing Pistons is a US manufacturer of premium forged pistons, trusted in drag, circuit and street performance engines worldwide. Known for strength, light weight and customisation, Ross pistons are designed to handle extreme horsepower and RPM while delivering maximum reliability.
Spool Imports supplies Ross forged pistons for Nissan RB/SR, Toyota JZ, Ford Barra, Mitsubishi 4G63, Subaru EJ, GM LS, Honda K/B and many more platforms. Available in a wide range of bore sizes, compression ratios and pin configurations.
Why choose Ross Racing Pistons: forged from high-strength 2618 aluminium alloy, Ross pistons feature advanced skirt profiles, anti-detonation grooves and precision ring lands. They are lightweight yet robust, making them ideal for high-boost turbocharged and naturally aspirated racing engines.
- Customisable bore sizes and compression ratios.
- Forged 2618 alloy for maximum strength and durability.
- Includes wrist pins, locks and premium ring sets.
- Proven in drag, circuit and endurance applications worldwide.
Applications & fitment: Ross Racing Pistons are engineered for popular import, domestic and Aussie platforms. Always confirm bore, stroke, rod length and target compression before ordering. Correct clearances, ring gapping and tuning are critical to long-term success.
Why buy from Spool Imports: genuine Ross Racing Pistons with fast dispatch from Queensland and weekly shipments direct from the USA. As a Capricorn Preferred Supplier, we provide technical support and bundle pricing with rods, bearings, gaskets and fasteners.
Explore the complete range of Ross Racing Pistons at Spool Imports and build your engine with confidence.