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Ships within 48 hours · Estimated delivery Jul 24 - Jul 29
Available for G82 M4/ G22 4-Series Coupes and G83 M4 / G23 4-Series Convertibles
as it produces a loud sound when the exhaust is fully open at all times and does not utilize OEM valves
Touring or Track Edition Edition Exhaust
85mm to dual 83mm)
Dinan B48/B58/S58 Iridium Spark Plug - Heat Range 9 - 12mm x 26.5mm x 14mm (Flat) - SINGLE FLM-E46-3TSTR Available for G82 M4/ G22Dinan Iridium Spark Plugs are an excellent upgrade for tuned, and even stock engines. Our spark plugs are made from Iridium one of the strongest materials available. They last longer than other materials with higher melting points, run cooler, resist preignition, and even require less voltage to produce a strong spark. The iridium electrode with its copper core is harder and stronger than other materials, can dissipate heat more easily, and is better
US$ 40.00
US$ 12.99
US$ 88.95