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Happy New Year!
Happy New Year!

Audi B9 S4 S5 3.0T Intake

Original price $297.00
Original price $297.00 - Original price $297.00
Original price $297.00
Current price $227.00
$227.00 - $227.00
Current price $227.00
  • 30 Day Money-Back Guarantee | IN STOCK

HIGHLIGHTS

• Increased Power and Torque
• Improved Airflow
• Enhanced Engine Sound

• Easy 30 Minute Installation


PROFILE

The ARM B9 S4/S5 Intake is designed to maximize airflow to your 3.0T's turbocharger by increasing overall air filter surface area and increasing intake tube diameter, resulting in faster turbo spool, more power, torque, and incredible induction sounds! 



CONSTRUCTION

 The ARM B9 S4/S5 Intake optimizes airflow for the EA839 to support the most power and best times on your B9 S4/S5.  To achieve this, the ARM B9 S4/S5 Intake starts with a large 6" inverted high-flow conical air filter which provides a total surface area of 144 cubic inches.  This massive filter transfers airflow to the turbo inlet via our oversized 4" intake tube which is made with 6-ply high temperature reinforced silicone, and designed to push the filter deeper into the cooler area of the engine bay. 


The ARM B9 S4/S5 Intake completely replaces the restrictive OEM airbox. The OEM B9 airbox was designed to restrict the generous turbo sounds your EA839 naturally makes in order to keep the non-enthusiast happy. The ARM B9 S4/S5 Intake was designed with the enthusiast in mind. We removed all sound suppression features and restrictions to allow you to hear all the turbo sounds coming from your 3.0T.

B9 S4 S5 OEM INTAKE VS ARM INTAKE

The ARM B9 S4/S5 Intake comes included with a wrinkle black coated aluminum heat shield designed to help keep the hotter air generated by the 3.0T separate from the cooler air flowing into the engine bay through the OEM air snorkel.  The ARM Heat Shield is secured to the OEM threaded post on the strut tower with an included nut.  The OEM air snorkel channels cool air from the front grille directly at the ARM B9 Intake air filter.  Our B9 intake tube reduces to the 72mm which allows you to connect to either the ARM B9 S4/S5 Turbo Inlet or the OEM turbo inlet



The ARM B9 S4/S5 Intake ensures that your turbo receives a steady supply of cool, dense air, so you can get the most out of your EA839.  Whether you're looking for more power, or a more aggressive intake sound on your B9 S4 or S5, the ARM B9 S4/S5 Intake delivers both!

IN THE BOX

• 1x High-Flow Air Filter
• 1x Intake Tube
• 1x Heat Shield
• 1x Aluminum Adapter
• 2x Large Clamps
• 1x Small Clamp
• 1x Securing Nut


FITMENT GUIDE

Make Chassis Model Engine
AUDI
B9
S4
3.0T
AUDI B9.5 S4 3.0T
AUDI
B9 S5 Coupe 3.0T
AUDI B9 S5 Sportback 3.0T
AUDI B9.5 S5 Coupe 3.0T
AUDI B9.5 S5 Sportback 3.0T


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.
*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)