- Required upgrade for Stage 2 power levels
- Unrestricted 3.5" minimum size tubing
- Bolt on fitment - no hassle, modifications, or poorly fitting parts
- Constructed of high-quality 304 stainless
- Thick cast & CNC machined turbo flanges for no leaks
- High-flow metal matrix 200 cell catalytic converter
- Reliable leak-free OEM style flex section
- Y-Pipe adapter available for stock catback
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Audi
IE Audi B9 A4 & A5 Cold Air Intake - Fits Cars With NO MAF ONLY
INCREASE POWER AND SOUND WITH A COLD AIR INTAKE
The IE Audi B9 A4 & A5 2.0T Cold Air Intake is the perfect addition to any engine bay. Give your Audi added horsepower, torque, snappier throttle response, and an aggressive sound. Typical peak gains from our CAI are roughly 10-20 Horsepower and Torque.
POWER GAINS
The ram air design, velocity stack, and massive 55-inchfilter inlet help deliver the most HP possible from a cold intake system.
Expect peak gains of 10-20+HP/TQ on tuned engines.INCLUDED IN THE B9 IE CAI KIT
- IE Intake velocity stack & heatshield assembly
- IE Silicone turbo inlet pipe assembly
- IE 5” inlet performance air filter
- IE Turbo heat shield
- All necessary hardware (clamps, nuts, bolts, etc)
INCREASED AIR FLOW
This Intake delivers an impressive flow increase to feed your turbo. More cold air flow means more power; especially during the hot summer months. Ditch your stock restrictive airbox for the IE intake System.
DESIGN DETAILS
IE engineers set out to produce the highest performing cold air intake that looks great and fits like a factory installed part in your A4. The latest in computer design and 3D scanning technology were employed during the development process for a perfect fit and maximum performance. The final product resulted in the greatest performing and best-looking intake available.
HIGH-FLOW VELOCITY STACK
Delivering cold air to your engine is a must for making power. The velocity stack efficiently channels air as quickly as possible into the intake system. The velocity also functions as a solid mount for the air filter which means no intake pipes rattling on heat shields.
CUSTOM HEAT SHIELD
IE uses a three piece heat shield which performs and looks great. It effectively channels cold air from the front of the car to the massive performance filter. Furthermore, it eliminates the induction of hot air found in other locations of the engine bay. A second heat shield is mounted above the turbocharger to further protect against power robbing heat off the exhaust and turbo.
PERFECT FITMENT
This Intake fits B9 Audi A4 and A5 without any modification or installation hassles. The install process is simple and can be done quickly with basic tools. The fact that IE intake utilizes the factory airbox mounts ensures a perfect and hassle free fit. Additionally, the stock rubber mounts allow for engine movement which keeps intake components from getting damaged.
CLASSY AND CLEAN APPEARANCE
Wrinkle black powder coated velocity stack and heat shields result in a sleek and sporty appearance in any engine bay. As a final touch, all IE heat shields are finished with a classy, laser etched, stainless steel IE logo badge.
EASY INSTALLATION
Installation is a quick and easy install with basic tools. The process should take around an hour for most enthusiasts. CLICK HERE to view and download the IE B9 Cold Air Intake Install Guide.
INSTALL OVERVIEW VIDEO
DYNO POWER RESULTS
The following power result data was collected on our in-house Dynapack hub dyno. Dyno chart is as tested at 4500 feet altitude with SAE corrected numbers. Before and after results are direct back-to-back comparisons on a full bolt-on stage 2 B9 A4 2.0T engine. The only change made to the vehicle between testing is the swap from a stock intake with a new clean air filter to the IE Cold Air Intake Kit. Dyno power results are approximate and may vary from car to car.
HORSEPOWER & TORQUE DYNO CHART
HORSEPOWER & TORQUE POWER GAINS OVER STOCK
VEHICLE FITMENT
- Audi - A4 2015+ (B9) 2.0T
- Audi - A5 2015+ (B9) 2.0T
- Audi - A4 Allroad 2015+ (B9) 2.0T
This intake does not fit cars that have a MAF housing/sensor.
$789.00
IE Replacement 5″ Air Filter For IE Intake Kits
IE cone filters are specifically designed for high-flow and perfect fitment to the integrated velocity stack found on most IE cold air intake kits. This is a dry filter that can be oiled, however, we do not recommend air filter oiling on turbocharged or forced induction vehicles. The filter can be cleaned and re-used many times. If you find it difficult to clean your filter or find it severy stained, it may be time to replace the filter element. This is a direct replacement filter ready to keep your car on the road and performing at its best. Includes new filter clamp.$99.95
CTS TURBO B9 AUDI A4, ALLROAD, A5, S4, S5, RS4, RS5 HIGH-FLOW INTAKE (6″ VELOCITY STACK)
CTS Turbo is proud to announce our new intake system for the B9 AUDI A4, AllRoad, A5, S4, S5, RS4, RS5 (2017-2019 models)
We designed our system to work in conjunction with the OEM air scoop to seamlessly force cold air into the air intake system. Air then flows through our high flow 6″ velocity stack air filter for maximum engine performance.
Our single-piece proprietary moulded silicone couplers allows for smooth entry of air into the engine providing peak power gains ranging from 10-12HP on a stock car.
All of the components included in the CTS air intake system work flawlessly together to provide increased horsepower and torque throughout the entire power band and an aggressive race-inspired sound. Turbo spool up and diverter valve release are a lot louder!Features:
- Massive 6″ velocity stack filter, largest on the market
- 3.5″ silicone turbo inlet hoses for both 4-cylinder and 6-cylinder engines (5-ply construction, will not collapse)
- Heatshield to keep air temperatures as low as possible
- Easy install and perfect fitment
- Increased engine performance, less turbo lag
- Sporty sound under acceleration and loud pressure release
- Gains of 10-12HP on stock vehicles, tuned cars will gain even more!
- Kit comes with parts to install on 1.8T, 2.0T, 2.9T and 3.0T engines (fits MAF-LESS cars)
Fitment:
- B9 A4 (2017 – current)
- B9 AllRoad (2017 – current)
- B9 S4 (2018 – current)
- B9 A5 (2018 – current)
- B9 S5 (2018 – current)
- B9 RS4 (2018 – current)
- B9 RS5 (2018 – current)
Does not fit cars with MAF sensor.
Regular Price: $699.00
Special Price $579.00
IE Carbon Fiber Intake System For Audi B9 S4 & S5 3.0T
Your car deserves the performance, sound, and quality from an intake system that reflects the Audi S trim as a true performance machine. IE's engineers took a "no expense spared" approach to design the ultimate intake system solution that delivers on looks, fit, and most importantly -power!
PERFORMANCE TESTING
No part of this intake design is by accident, every inch is engineered and tested for performance first. Countless revisions undergo dyno testing, flow bench, and real-world use to maximize potential. As a result of this testing, the massive air filter, built-in velocity stack, large internal volume, ram air inlet, and bottom plate louvers ensure the intake supplies more than enough airflow across the entire powerband for any ECU tune or turbo setup.
CARBON FIBER - MORE THAN STYLE POINTS
In order to maximize airflow, a large internal volume is required to support the necessary amount of flow for the engine. Carbon fiber construction allows our engineers to create complex shapes and angles that just can not be achieved with sheet metal bends. This design style utilizes every millimeter available in oddly shaped modern engine bays for a very large air supply and smooth delivery. The finished product results in a performance design with a stylized high-end look for your engine bay.
UNIQUE SOUND
You drive a flagship S model Audi with a 6 cylinder turbocharged engine -make it sound like one!
The factory intake kills any and all engine sound to meet requirements for everything but fun. By upgrading to an IE intake system, you are taking full advantage of a performance design including the turbocharger spool, engine throttle, and diverter valve sounds that come along with it. The unique velocity stack and bottom louver design create a tuned engine note that sounds classy, yet powerful at the same time. This level of sound is not heard through other brand closed box intakes and is a much more refined sound than found with open element style intakes. Get ready to sing the song of power!
SEAMLESS DESIGN
The only fully carbon 1-piece intake design on the market offers more than a fantastic look alone. This reduces the chances of air leaks from an airbox/air duct joint, finicky installs, rubbing noises, or parts working loose over time while also providing an easier install. Furthermore, this is a complete all-inclusive intake system that does not require any additional parts sold separately to complete the intake.
EASY INSTALLATION
This Intake fits Audi B9 S4 & S5 3.0T V6 Turbocharged engines without any modification or installation hassles. The install process is simple and can be done quickly with basic tools. The airbox utilizes factory-style mounts that ensure a perfect fit and allow for natural engine movement which keeps intake components from getting damaged.
HIGH-FLOW VELOCITY STACK
By incorporating a professional motorsport style velocity stack into the airbox design, airflow is channeled from the large internal airbox volume into the turbocharger as quickly as possible. The bellmouth shape creates a very high inertia flow from the massive filter with very low drag or power-robbing turbulence.
MULTIPLE PRESSURE ZONES
Engineered to support any power level, the intake takes advantage of multiple air supply avenues. The front large air inlet receives outside high-pressure flow from the front of the grille and acts as a ram air design for the majority of the air supply. Additionally, the bottom plate louvers pull extra required air as needed from the low-pressure zone under the intake. These dual zones provide an unrestricted supply of air across the entire filter and ensure your intake will never be a power limiter for even the most extreme builds.
PRECISION FIT
To ensure a perfect fit, 3D scanning tools are used to create a digital duplicate of the vehicle's engine bay, grille, bumper, and hood. This provides an incredibly high-resolution environment to reverse engineer and prototype the intake design. This not only allow engineers to take advantage of all available room but also results in a perfect and extremely high-end install.
QUALITY COMPONENTS
No flimsy parts or quality sacrifices found here! Only the best materials and design features were used for a top-tier look, fit, function, and long-life reliability.
SPECIFICATIONS
- High-gloss true carbon fiber construction
- Factory style mounts
- Stainless hardware
- Multi-ply silicone with stop-flat edges
- High-quality clamps
- Powder-coated aluminum bottom plate
- Stainless laser-etched logo plate
- 5" pleated cotton filter
COMPATIBILITY
- 2017-On Audi S4 B9 3.0T Turbocharged
- 2017-On Audi S5 B9 3.0T Turbocharged
$1,664.00
XFORCE - Facelift 8V RS3 Sedan - Stainless Steel Cat Back Exhaust System with Varex
Twin 2.5" to 3" 304 Stainless Steel Cat Back Exhaust System With Varex
Features
- 3″ Brushed finish stainless steel pipe work
- Hot Dog resonator centre
- Polished Varex R series rear muffler
- Quad 4″ polished stainless tip outlet
Regular Price: $2,650.00
Special Price $2,252.50
LEYO - AUDI 8V.1/8V.2 RS3 THROTTLE PIPE (2 METH BUNG)
Description:
Leyo Motorsport’s new RS3 8V aluminum Throttle Pipe replaces the plastic OE pipe in between the throttle body and intercooler.
For those RS3 owners that is tuning your car to the max, Leyo Motorsport Throttle Pipe for the 8V RS3 provides you with not one, but two water methanol bung. Bent aluminum piping provides smoother air flow for greater efficiency.
Simple bolt on part with no modification necessary to the vehicle.
Specifications:-
2x WMI bung.
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Bent aluminum piping with black powder coating.
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Direct bolt on, no modification necessary.
$215.98-
LEYO - HIGH FLOW TURBO INLET PIPE
Description:
The higher the boost, more fuel and air is needed. To solve the issue with turbo lag, we’ve created our own designed Leyo Motorsport turbo inlet pipe. This full aluminium piece increases the reliability and unrestricted airflow direct to your turbocharger. With Leyo Motorsport’s research and developers, we’ve manufactured what we believe to be one of our best and most important performance product, the Leyo Motorsport turbo inlet pipe. More air being sucked into your turbo will allow horsepower gains not seen from OEM units. We’ve enhanced the size of the inlet pipe to give better throttle response, more linear power feed, and more leeway when tuning your performance vehicle.
Be sure you’re quick to order as demand is currently through the wastegate.
Specifications:
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Full aluminium tubing.
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CNC Aluminum OEM neck for secure fitment.
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Fits all Air Intake system on the market.
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Smooth, more linear power gains.
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Larger than the OEM unit for increased air flow.
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Simple installation.
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Powder coated & laser etched logo.
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Race Track Proven.
$199.00-
VW GOLF R MK7 & MK7.5 2013- 3" STAINLESS STEEL Downpipe w/ Catalytic Converter OR CAT BYPASS (DE-CAT)
COMPATIBLE WITH FACTORY VW CATBACK SYSTEMS
Brand: XForce Exhaust Product Code: ES-VW09-KITB Shipping: Usually ships in 1-3 days Regular Price: $1,200.00
Special Price $1,020.00
IE MQB VW MK7, Mk7.5 Golf R & Audi A3, S3, TT, TTS Performance Cast Downpipe (AWD)
• Proven performance gains for Stage 2 power levels• 76mm (3 inch) tubing replaces restrictive 60mm factory tubing
• Bolt on fitment - no hassle or poorly fitting parts when you choose IE
• Constructed of 304 stainless long-lasting and high-quality material
• Thick turbo flange - prevents leaks and warping
• High flow 200 cell catalytic converter - full power with reduced pollution and smell
• Metal matrix catalytic structure -• OEM style flex section - allows for more adjustment and won’t fail
• All inclusive kit - downpipe, midpipes, all hardware
• TIG welded construction - equates to long lasting welds that are less likely to fail
Regular Price: $1,699.00
Special Price $1,574.95
IE Performance Downpipe for Audi 2.5 TFSI Engines | Fits 8V RS3 & 8S TTRS
RS3 & TTRS DOWNPIPE FEATURES:
CONSUMER NOTICE: BY PURCHASING A MOTORSPORT/RACING PRODUCT ("PRODUCT"), YOU REPRESENT THAT YOU UNDERSTAND AND AGREE THAT: THE PRODUCT IS NOT DESIGNED TO MEET ANY APPLICABLE EMISSIONS STANDARDS, WHETHER IN THE USA OR OTHERWISE, THE PRODUCT IS NOT C.A.R.B. COMPLIANT, AND THAT THE PRODUCT IS NOT FOR SALE OR USE IN CALIFORNIA, USA NOR ANY OTHER JURISDICTION WHERE THE SALE OR USE IS PROHIBITED BY LAW. INTEGRATED ENGINEERING, LLC MAKES NO REPRESENTATIONS, WARRANTIES, OR CLAIMS THAT THIS PRODUCT COMPLIES WITH ANY APPLICABLE EMISSIONS LAWS AND EXPRESSLY DISCLAIMS ANY AND ALL SUCH REPRESENTATIONS, WARRANTIES, AND CLAIMS, WHETHER EXPRESS OR IMPLIED. BY PURCHASING THIS PRODUCT, YOU REPRESENT, WARRANT, AND AGREE THAT IT IS YOUR RESPONSIBILITY TO INFORM YOURSELF OF ANY LAWS OR REGULATIONS THAT MAY APPLY TO YOUR PURCHASE AND/OR USE OF THE PRODUCT.
GOING STAGE 2 ON YOUR 2.5T?
Adding an Stage 2 ECU Tune and IE Downpipe to your Audi RS3 or TTRS is the ultimate choice power adder on the stock turbo & engine! Offering an aggressive and unique motorsport sound from your 5 cylinder turbo engine with complete unrestricted air flow for unmatched maximum power. Enjoy proven performance gains and leading features such as bolt-on direct fit install, long-life construction, cast sections, and amazing sound.
STOCK DOWNPIPES ROB HORSEPOWER
Your 2.5T engine is capable of supercar level horsepower on the stock engine and turbo reliably with a Stage 2 Tune alone! However, the factory installed downpipe is designed for maximum emissions and economy, not for power. This design is riddled with small piping, harsh bends, and power sucking restrictions that limit your power gains to only Stage 1 Tune levels. In order to correct that, a true performance downpipe is required to open up the exhaust flow and allow the turbo to spin freely!
MAXIMUM FLOW DOWNPIPE
IE engineers set out to design the ultimate downpipe option for the 8V RS3 and 8S TTRS chassis by employing leading-edge development technology along with highly specialized cast manufacturing. By using cast sections this allowed our engineers to design specialized shapes into the downpipe itself that lets it conform and fit into very tight spaces while retaining it's large size and maximized flow rates. The design is so specialized that 3D scanning was used to build a digital model of the chassis to design in allowing us to build shapes down to the millimeter. This design is just not possible using traditional stainless steel pipes and bends found in most exhaust manufacturing.
Bolting this downpipe onto your Audi along with other matching bolt-ons and an IE STage 2 Tune results in up to 577 horsepower! You can take your RS3 or TTRS from a sporty driver to a power monster in a single weekend. Downpipe requires Stage 2 Tune for a complete installation.
LET THAT 5 CYLINDER ROAR!
Your RS 2.5 TFSI engine has an amazing 5 cylinder sound that all enthusiasts love. Unfortunately, much of that sound is muffled by the factory downpipe system. The cast design of your IE downpipe creates an aggressive and deep tuned sound that showcases the unique rumble from the 5 cylinder turbo engine and transforms it into an all-out howling beast!
HIGH-FLOW CATALYTIC CONVERTER
By employing a high flow metal matrix catalytic converter, horsepower loss is almost non-existent for track days and drag events while keeping unpleasant smells and increased emissions to a minimum.
LONG-LIFE MANUFACTURING
IE Y-PIPE ADAPTER REQUIRED FOR STOCK CATBACK
This downpipe holds the seal of IE quality and has been manufactured to last as long as you own the vehicle and beyond. Constructed from 304 stainless steel and expertly tig welded for incredible reliability. The cast and CNC machined turbo flange is thick to prevent leaks or warping at the turbo while a quality flex section works to allow normal movement between the chassis and engine without adding strain to the downpipe.
IE's Y-Pipe Adapter Kit (sold separately) is used to adapt your IE Downpipe to a stock catback exhaust section. This high quality stainless steel cast adapter is a complete kit that will make installing our downpiep to your stock exhaust painless and easy! This part is not required if you are installing an IE Catback System.
BOLT-ON INSTALLATION
This downpipe kit bolts-on directly to either an IE Catback or stock catback (with adapter) with no permanent modifications or alterations to the vehicle. The removal of the factory downpipe is a very long process and is only recommended to be performed by a professional. DIY is not recommended for most on this product.
VEHICLE FITMENT GUIDE:
FITMENT GUIDE
MAKE MODEL YEAR ENGINE AUDI
RS3
2017+ 8V
2.5T FSI
AUDI
TTRS
2018+ (8S)
2.5T FSI
$2,499.00
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