aFe Power BladeRunner 2.25in Hot-Side Charge/Boost Pipes Kit - BMW M3 M4 F80 F82 F83 (S55 F8X) Turbo Outlet Intercooler Pipe Upgrade, Aluminium Wrinkle Black, Direct Bolt-On, 1/8 NPT Meth Bung

aFe Power BladeRunner Hot Charge Pipes - BMW M3 F80 and M4 F82 F83 S55

Swap out the fragile factory plastic pressure pipes and unlock reliable power on your S55. This aFe Power BladeRunner 2.25 inch alloy boost pipework is a direct bolt-on upgrade for the F80 M3 and F82 F83 M4, delivering smoother airflow, stronger throttle response and dependable performance under higher boost. Dyno verified gains up to 18 hp and 21 lb ft, with crisper mid-range pull and faster spool, make this an ideal upgrade for both stock and tuned cars.

Built from mandrel bent aluminium with a textured black finish, these compressor outlet pipes resist heat soak and cracking, solving common OEM weak points and preventing boost leaks and limp mode. If you are searching for BMW S55 boost pipes, M3 M4 turbo outlet upgrade, F8x hot side pipe kit or alloy charge air piping, this is the premium solution from a brand enthusiasts trust.

Why enthusiasts choose this kit

• Up to +18 hp and +21 lb ft on the S55 with improved response
• 2.25 inch smooth mandrel bends for high flow and reduced turbulence
• Durable wrinkle-textured black aluminium for a subtle OEM-plus look
• 6061-T6 billet turbo outlet with OE-style O-ring retention for a secure seal
• Includes 5-ply silicone coupler and premium stainless clamps for leak-free performance
• Each tube features a 1/8 inch NPT port for boost reference or water-meth injection
• Direct fit to the standard charge air cooler and factory locations
• Replaces brittle plastic pipework that can split under increased pressure

Real-world results

At MJ Modifications we have installed and used this kit on multiple S55 builds. Customer feedback is consistently positive, noting a sharper pedal feel, stronger mid-range torque and rock-solid reliability on stage 1 and stage 2 calibrations, hybrid turbos and regular track days.

Vehicle compatibility

• BMW M3 F80 - S55 twin-turbo straight six
• BMW M4 F82 - S55
• BMW M4 F83 Convertible - S55

What you get

• aFe Power BladeRunner hot side aluminium boost tubes
• 5-ply silicone joiner
• Stainless steel clamps
• All required fittings for straightforward installation

Installation and support

Direct bolt-on with no cutting. For professional fitting, book with MJ Modifications in Warwickshire. Request an installation quote at info@mjmodifications.co.uk.

Buy with confidence

Genuine aFe Power product. Tried, tested and loved by our customers. Expert advice, fast dispatch and support from BMW performance specialists.

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