S58 INTAKE - G80 M3 G82/G83 M4 G87 M2

The ARM S58 Intake makes your G8X BMW sound incredible while feeding the S58's turbos unrestricted air. It runs the shortest possible path from high-flow filters to turbos, paired with the largest turbo inlet piping available — the ultimate performance intake for an S58.

Highlights

• Incredible turbo sound
• Increased airflow
• No cutting or trimming required
• 30-minute installation

Construction

Extra-large 3.5" turbo inlets are made from 6-layer reinforced high-temperature silicone. The inverted high-flow multimedia air filters carry more surface area than standard conical filters — 145 cu. in. each, for 290 cu. in. combined. They connect to the turbos through 3.5" wrinkle-black coated aluminum pipes: the rear inlet holds 3.5" all the way to the turbo, while the front inlet tapers smoothly to 3" to meet the smaller OEM front turbo. Rather than crudely clamping to the turbo snout like many S58 intakes, the ARM system uses CNC-machined turbo adapters designed in-house for an OEM-like fit that exceeds the factory plastic connections. Each adapter is sized for its respective OEM turbo and locks on with the OEM C-clip for easy install and removal.

In the box

• 2x ARM S58 High-Flow Inverted Air Filters
• 2x Inlet Connecting Pipes
• 1x Front Turbo Inlet
• 1x Rear Turbo Inlet
• 1x Front Turbo Adapter
• 1x Rear Turbo Adapter
• 8x Clamps

Fitment

Backed by ARM Motorsports' lifetime warranty against defects in craftsmanship and fitment.

Ships from our Vancouver shop — KORE SPEED is proudly Canadian-owned, with no surprise cross-border duties for Canadian buyers. Questions on fitment? Email support@korespeed.com.