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Air and Fuel› Air Cleaners, Filters, Intakes and Components

ARM Motorsports

S58 3.5" Performance Intake System

$3,487.00 $267.00 Save $3,220.00

SKU: S58INT

In Stock
In Stock
Ships by Jul 29
Free Shipping
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The ARM S58 Intake is a performance-oriented intake system designed to enhance airflow and turbo sound for S58-powered BMWs. It features 3.5" turbo inlets made from 6-layer reinforced high-temperature silicone and connects to the turbos via 3.5" wrinkle black coated aluminum pipes.

This intake system utilizes high-flow, inverted multimedia air filters with a combined surface area of 290 cu. in. for maximum airflow. The design ensures the shortest possible distance between the filters and the turbos, contributing to its performance benefits.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandARM Motorsports
Part NumberS58INT
CategoryAir and Fuel

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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