<div data-store-description="v1"> <p>4 Iridium Spark Plugs for 1988-1991 BMW 318i E30 1.8L M40B18. Supplied product details follow.</p> <h3>Specifications and fitment</h3> </div> <p>4 x Iridium Spark Plugs for BMW 318i E30 1.8L M40B18 (1988-1991)</p> <p>Includes: 4 x Iridium Spark Plugs <br> Fits Models: BMW 318i E30 <br> Model Years: 1988 - 1991 <br> Submodels: Base, Sport <br> Engine Options: 1.8L M40B18</p> <p>Description: <br> Upgrade your BMW 318i E30 with these high-performance iridium spark plugs. Designed specifically for the 1.8L M40B18 engine, these plugs enhance ignition efficiency, improve fuel economy, and provide smoother acceleration. Experience better engine performance and reliability with this essential upgrade.</p> <p>Features: <br> - Designed for BMW 318i E30 (1988-1991) <br> - Enhanced ignition for improved fuel efficiency <br> - Reliable performance for daily driving and spirited rides <br> - Easy installation for DIY enthusiasts</p> <p>Elevate your driving experience with these iridium spark plugs, ensuring optimal engine performance and longevity. Perfect for enthusiasts seeking quality and reliability.</p>