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Happy New Year!
Happy New Year!

S58 INTAKE - G80 M3 G82/G83 M4 G87 M2

Original price $267.00 - Original price $267.00
Original price
$267.00
$267.00 - $267.00
Current price $267.00
  • 30 Day Money-Back Guarantee | IN STOCK


HIGHLIGHTS

• Incredible Turbo Sound
• Increased Airflow
• No Cutting or Trimming Required
• 30 Minute Installation

  

PROFILE

The ARM S58 Intake will make your G8X BMW sound amazing while providing unrestricted airflow to your S58's turbochargers.  The ARM S58 Intake delivers the shortest distance possible between the high-flow filters and the turbos.  Coupled with the largest turbo inlet piping available, and you have the ultimate performance-oriented intake solution for your S58-powered BMW!



CONSTRUCTION

The ARM S58 Intake utilizes extra-large 3.5" turbo inlets made from 6-Layer reinforced high-temperature silicone.  The high-flow multimedia air filters are inverted to provide more filter surface area than standard conical air filters.  The total surface area of the ARM S58 Air Filters is 145 cu. in. each, making the total combined surface area of both filters 290 cu. in

S58 Intake


The filters connect to the turbo inlets using the 3.5" wrinkle black coated aluminum pipes.  The larger rear turbo inlet maintains its 3.5" size all the way to the turbo, while the front turbo inlet is gradually and smoothly reduced to 3" to connect to the smaller OEM front turbo. 

S58 Intake

Instead of crudely connecting to the turbo snout, like many other S58 intake systems, the ARM S58 Intake connects to the turbos utilizing our CNC machined S58 turbo adapters.  These turbo adapters are designed in-house to allow for an OEM-like fit and finish that exceeds the quality of the OEM plastic connections.  The ARM turbo adapters are secured to the turbos using the OEM C-clip, allowing them to be easily installed and removed.  Each turbo adapter is designed independently to fit the different sized OEM turbos on the S58.

S58 Intake


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

Looking for more info about the ARM S58 Intake?  Check out our IAT testing here!

 

FITMENT GUIDE

Make Model Submodel Engine
BMW G80 M3 S58 3.0L
BMW G80 M3 Competition xDrive S58 3.0L
BMW G82 M4 S58 3.0L
BMW G82 M4 Competition xDrive S58 3.0L
BMW G83 M4 S58 3.0L
BMW G83 M4 Competition xDrive S58 3.0L
BMW G87 M2 Competition S58 3.0L
 

ARM MOTORSPORTS LIFETIME WARRANTY

Every ARM Motorsports product is backed by a lifetime warranty which is automatically issued at the time of purchase. Your warranty protects you against any defects in craftsmanship or fitment. The warranty entitles you to a replacement unit.

This product is for Off-Road Use Only. Items sold for off-road use only are illegal to use on public roads in most states and provinces. This product is intended for racing vehicles which may never be used on a public road.
*Kits are made-to-order. As we do not physically keep everything in stock, kits have a ship time of about 3 weeks after your payment has processed. This is common for the N54 Single Turbo market if you look on other websites.

Unleash the full potential of your N54 engine with our Top Mount Single Turbo Kit, engineered for seamless fitment, durability, and big power capability. Designed to support 800whp+, this kit is the ultimate upgrade for those who demand power without compromise.

High-Quality 304 Stainless Steel Manifold

Crafted from 304 stainless steel, the manifold offers superior heat resistance, corrosion protection, and structural integrity. Unlike lower-grade materials, 304 stainless ensures long-term reliability under extreme heat and boost pressures, making it ideal for high-performance applications. The precision-engineered tubular design is optimized for maximum exhaust flow, reducing backpressure and enhancing turbo efficiency. This manifold is similar to ones being sold on AliExpress and other overseas markets. However, we've partnered directly with the manufacturer to provide these manifolds in the highest of quality. Unlike those that are drop-shipping similar manifolds from unreliable sources. You are purchasing directly from the source.

Industry-Leading Fitment

Fitment has been meticulously tested and compared against all major top-mount kits on the market, and ours ranks among the best. The compact yet efficient design ensures hassle-free installation, eliminating clearance issues that plague other kits.

Smart Wastegate Placement

No more tearing the entire kit apart just to make a simple wastegate adjustment. Our strategically placed wastegate design allows for quick, easy access, so you can fine-tune your setup without unnecessary downtime.

Built for Serious Power

With the ability to support 800whp+, this kit is designed for enthusiasts pushing their N54 to the limit. Whether you’re chasing high-speed pulls or dominating the track, this setup provides the boost response, reliability, and power potential you need.

So what's included? 

(x1) Top Mount T4 Manifold
(x1) Relocated Coolant Waterpipe 
(x2) Coolant Port Block Off Plugs
(1x) -4 Oil Feed Adapter
(1x) Rear Oil Drain Freeze Plug
(1x) 5/8" ID Oil Drain Hose
(1x) 5/8" Oil Drain Barb 
(x1) -4 Stainless Steel Oil Feed Hose + Adapter
(x16) OEM Exhaust Manifold Studs
(x16) OEM Reduced Length Exhaust Manifold Nuts
(x6) Elring Exhaust Manifold Gaskets
(1x) T4 Turbo Blanket
(x3) O-Rings
(1x) Turbo-To-Intercooler Piping
(x1) Turbo (Optional)
(x1) 3" V-Band Hood Exit (Optional)
(x1) 44mm Wastegate (Optional)