BMW 1 Series M Parts & Accessories

BMW 1 Series M Parts & Accessories

The BMW 1 Series M Coupe is one of the most focused driver's cars BMW ever built — a short-wheelbase, limited-production model with the N54 twin-turbo inline-six and a manual gearbox that rewards skilled drivers with exceptional feedback. Aftermarket parts for the 1M unlock more of that potential without diluting the purity that makes the car special.

Popular Upgrades

Exhaust upgrades are among the best bang-for-buck mods on the N54-powered 1M, with downpipes and cat-back systems adding audible presence and supporting ECU stage tunes. Suspension coilovers and adjustable control arms allow owners to dial in the 1M's handling geometry for track days without sacrificing daily driveability. Cold air intakes and intercooler upgrades support stage 2 and stage 3 power builds from the twin-turbo six.

How much power can the BMW 1 Series M make on a tune?

The N54 twin-turbo engine responds exceptionally well to tuning. With a stage 1 ECU tune alone, most 1Ms reach 380–400 hp. Adding upgraded turbos and supporting mods pushes power well beyond 500 hp on the stock block, which is one reason the 1M developed such a strong tuning following despite its limited production run.

What suspension setup is best for daily driving the 1M?

Street-oriented coilovers with rebound and compression adjustability are the best choice for 1M owners who track their car occasionally but drive it daily. These setups allow softer daily settings with firm track settings on demand, preserving the car's streetable character while delivering meaningful handling gains at the circuit.

Build your BMW 1 Series M with parts from our exhaust systems, suspension upgrades, and cold air intakes collections.