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High Performance Custom Made Upgrade Valve Kit for 1750 TBI Engine Alfa Romeo 4C/Giulietta/159/Brera/Spider (Set of 16)

Sep 18, 2025

Upgrade Valve Kit for Alfa Romeo 1.750 TBI Engine (Set of 16)

A must for high performance engines. The valves can withstand very hight temperatures and will make your engine a lot more durable.

• 8 Special Nimonic exhaust valves for very high temperatures
• 8 Special Steel 21/4N intake valves with stellite and nitridation treatment
• Made in Italy

You can order the parts here:

https://www.gazzellaracing.com/cart.php?target=product&product_id=21917