Airtec Motorsport Hot Side Charge Pipes for BMW F8x S55 (M2 Comp/M3/M4)
Part of Airtec's expanding BMW range, these charge pipes link the turbos to the chargecooler on modified M3, M4 and M2 Competition models, offering improved flow and strength over the original plastic items.
The original OEM pipes flatten noticeably where they pass over the top of the engine, restricting flow, and their lightweight plastic seams are prone to splitting under the increased boost pressures from a remap or hybrid turbos — often invisible hairline cracks that quietly hurt performance and turbo longevity. Airtec's alloy replacement pipes hold a consistent 57mm internal diameter throughout, resistant to higher boost pressures, and include a 1/8" NPT port for meth injection on each pipe. The kit features silicone joiners and CNC-machined connectors housing the original BMW O-rings, finished in black powder coat. Fitting takes around 2 hours; the original engine cover still fits, though slightly enlarging its holes (done neatly to retain the original look) gives the best fit.
Key Features
- Improved flow with a consistent, larger diameter
- Alloy construction for increased strength
- Precision-engineered CNC connectors housing original O-rings
- Comes complete with all fixtures and fittings
- High-quality black powder coat finish
Compatible With
- BMW M2 Competition (F87)
- BMW M3 (F80)
- BMW M4 (F82/F83)
