Dinan D650-0009 Ignition Coil - BMW B48 B58 S58

Name: Dinan D650-0009 Ignition Coil - BMW B48 B58 S58
Brand: Visit the Dinan Store
Price: 38.9 USD
Availability: InStock

by Visit the Dinan Store

$38.90

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Key Features

Direct plug-and-play replacement for select BMW 3-prong coils
Fits B36, B38, B46, B48, B58, and S58 engines
Dinan claims up to 10% more energy output
Cross references 12138678438 and other listed BMW numbers
Useful on tuned cars with higher cylinder pressure
Confirm connector style before ordering - not universal

Product Details

Brand: Visit the Dinan Store
Category: Spark Plugs & Ignition
ASIN: B0C5BQVYN9

Dinan D650-0009 Ignition Coil - BMW B48 B58 S58 — Overview

This is Dinan's red direct replacement ignition coil for newer BMW B-series and S-series engines, including B36, B38, B46, B48, B58, and S58 applications. Fitment covers a lot of F-chassis and G-chassis cars depending on engine, so think F30 330i, G20 330i, G30 540i, A90 Supra, and newer M cars with S58 where the factory-style 3-prong coil is used. It installs like an OEM coil, not some universal workaround, and it cross references common BMW coil part numbers listed by Dinan.

I'd pick these if you're dealing with a tuned car, marginal factory coils, or you're replacing coils and want something a little more robust without changing the rest of the ignition setup. Dinan claims up to 10% more energy output than stock, but the real reason to buy them is cleaner spark delivery under load, not chasing a brochure horsepower number. Just verify your existing coil uses the correct 3-prong connector before ordering, because BMW changed coil designs across generations and build dates. If your stock coils are healthy on a stock tune, this is more of a reliability and headroom upgrade than a must-do power mod.