Pay in 4 interest-free payments of $39.75 Learn more
Ships within 48 hours · Estimated delivery Aug 19 - Aug 24
with even greater improvements possible with upgraded turbo setups
Our 1/2" phenolic spacer not only provides a thermal insulation between the cylinder head and intake plenum
Fuel Line: Smooth bore PTFE with stainless braid and nylon braid safe for all fuel types
No complex wiring or additional hardware or installation is required
 Every necessary table will interpolate between a pump gas to full e85 map (and every blend in between) without touching a thing
MAD BMW F9x X3M X4M High Flow Filters Color:Red with even greater improvements possibleBoost your engine's performance effortlessly with a high grade air filter upgrade from MAD. With enhanced flow and filtration over the standard OEM paper filters, this budget friendly upgrade promises noticeable performance gains. It is directly compatible with the factory F97 X3M F98 X4M airbox, making this set of drop in high flow air filters your key to unlocking maximum airflow for the platform. Features: More Power: Max gains of 10 WHP and 10 lb
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