- 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 - CTS Turbo - Forge Motorsports - Turbosmart - Leyo Motorsport - Integrated Engineering
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.
$629.00
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
Regular Price: $1,894.00
Special Price $1,749.00
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-
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
INTEGRATED ENGINEERING IE CAST Y-PIPE ADAPTOR - AUDI RS3 8V 17+/TTRS 8S
EASY INSTALL TO YOUR STOCK EXHAUST
IE's Y-Pipe Adapter Kit is used to adapt either your IE Downpipe to a stock catback or your IE Catback to a stock downpipe. If you are using either of our exhaust components with a stock counterpart, this Y-Pipe Kit includes everything needed to make it an easy bolt-on solution.
CAST CONSTRUCTION
Using specialized 3D scanners and software, IE engineers can design odd shapes and sizes to maximize flow and conform into tight spaces without any sacrifices. These shapes can not be manufactured reliably from traditional piping, so we use a high quality stainless steel casting to realize the design. This makes for an incredibly high quality part that will not restrict power and will create a perfect fit every time.
VEHICLE FITMENT
IE DOWNPIPE TO STOCK CATBACK EXHAUST
- AUDI - RS3 2017+ (8V) 2.5T
- AUDI - TTRS 2017+ (8S) 2.5T
IE CATBACK EXHAUST TO STOCK DOWNPIPE
- AUDI - RS3 2017+ (8V) 2.5T
Regular Price: $369.00
Special Price $359.00
CTS TURBO 2018+ B9 AUDI S4/S5 V6T 3.0T (EA839) HIGH-FLOW CAT
DESCRIPTION
CTS Turbo B9 S4/S5 3.0T (EA839) high flow cat is made to maximize exhaust flow for highest power gains. Do not compromise performance and sound with factory parts – unleash your B9 S4/S5 3.0T potential!
Designed using the latest in CAD technology; this part is made to fit perfectly in place of restrictive factory catalytic converter. Manufactured from cast T304 stainless steel, hand TIG welded and back-purged to ensure years of reliable performance.
In addition to unleashing the power and performance of your 3.0T, the CTS B9 S4/S5 3.0T EA839 high flow cat will make your vehicle sound like an S-car really should. When installed with factory exhaust it produces a sporty growl with much more pronounced exhaust “crackle” on downshift. While up-shifting you will enjoy a confident “braappp!” as you bang through all 8 gears. The sound will be even louder if you already have an aftermarket exhaust system.
Product Details:
- Designed and tested on a real car in the real world
- 200 cell steel high-flow race cat
- Cast stainless steel body
- Replaces restrictive factory catalytic converter
- Great power upgrade with uncompromising performance
- Incredible sporty exhaust sound, subtle when cruising
- No drone with factory exhaust
- Install hardware included (gaskets not included)
Fitment:
- 2018+ Audi S4 3.0T (EA839)
- 2018+ Audi S5 3.0T (EA839)
To remove the CEL that will occur, proper tuning software must be used.
$1,299.00
CTS TURBO 2018+ AUDI SQ5 V6T 3.0T HIGH-FLOW CAT
DESCRIPTION
CTS Turbo B9 Audi SQ5 High-Flow Cat is made to maximize exhaust flow for highest power gains. Do not compromise performance and sound with factory parts.
Designed using the latest in CAD technology; this part is made to fit perfectly in place of restrictive factory catalytic converter. Manufactured from CAST T304 stainless steel; hand TIG welded and back-purged to ensure years of reliable performance.
In addition to unleashing the power and performance of your 3.0T, the CTS Audi SQ5 High-Flow Cat will make your vehicle sound like an S-car really should. When installed with factory exhaust it produces a sporty growl with much more pronounced exhaust “crackle” on downshift. While up-shifting you will enjoy a confident “braappp!” as you bang through all 8 gears. The sound will be even louder if you already have an aftermarket exhaust system.
Product Details:
- Includes 200cell sport catalytic converter
- Designed and tested on a real car in the real world
- Cast T304 stainless steel, TIG welded back-purged construction
- Replaces restrictive factory catalytic converter
- Great power upgrade with uncompromising performance
- Incredible sporty exhaust sound, subtle when cruising
- No drone with factory exhaust
Fitment:
- 2018+ B9 Audi SQ5 3.oT
To remove the CEL that will occur, proper stage 2 tuning software must be used.
$1,199.00
CTS Turbo 8V.2 RS3 FL / 8S TTRS 2.5T EVO Intake (2018+)
At CTS Turbo we are proud to announce our new air intake system for the 2.5T EVO MK3 TTRS & 8V.2 RS3 (facelift) 2018 model year.
The OEM air scoop works in conjunction with our airbox to seamlessly force cold air into our air intake system. Air then flows through our high flow cone air filter, which utilizes an inverted cone design and 4″ Velocity stack for maximum engine breathing. Our single-piece CNC mandrel-bent aluminum intake pipe allows for smooth entry of cold air into the engine providing peak power gains ranging from 6-11HP. 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.
The coupler included is only compatible with the factory turbo inlet pipe. 4″ coupler for CTS Turbo inlet pipe is available separately.
Product Details:
- Mandrel-bent aluminum piping with black powder coating
- Reusable air filter with an inverted cone design
- 4″ composite velocity stack equipped intake
- 4 Ply silicon connectors with stainless steel clamps
- Ram air style airbox with rubberized trim
- Bracketry to prevent rattling under engine torquing
- Gains ranging from 6-11HP on a stock vehicle
Fitment:
- 2018 Audi RS3 2.5T EVO (EA855)
- 2018 Audi TTRS 2.5T EVO (EA855)
Regular Price: $799.00
Special Price $779.00
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