- Exhaust - Cat-Back - AWE TOURING EDITION with Black Diamond 90mm Tips for B8 S4 3.0T
Exhaust - Cat-Back - AWE TOURING EDITION with Black Diamond 90mm Tips for B8 S4 3.0T
Welcome to the mothership of 3.0T exhausts.
Our 3.0T exhaust system represents the most comprehensive exhaust development project in our company history. The 3.0T systems have paved the way for future exhaust technologies that can now be found in most every AWE Tuning ® exhaust product. We have spent considerable time and effort during development to achieve remarkable civility when idling and at part throttle cruising, while also producing a war-cry wail when full throttle is applied. Handcrafted in-house, these systems command respect while remaining sophisticated, refined, and powerful, all at once.
Highlights of the S4 3.0T Touring Edition System
Handcrafted, every detail drives toward maximum performance, quality and perfect sound:
- Featuring AWE Tuning 180 Technology®
- +8 hp, +9 tq at the crank
- Increased pipe diameter to 2.5” to better let the engine exhale
- Strategic elimination of factory mufflers to release tone when uncorked
- Available with chrome silver or diamond black adjustable tips, 90mm or 102mm
- Engineered, developed, tested and manufactured in-house
- Thick .065" wall T304 stainless steel tubing
- Stainless steel TIG welds
- High quality stainless steel band clamps
- Stainless steel center muffler with OEM grade stainless steel wool and German composite packing material
- Optional downpipes for fine tuning sound volume
- Lifetime Exhaust Warranty
Sound Perfection: AWE Tuning 180 Technology®
As exhaust gases exit the 3.0T engine and flow into an AWE Tuning 180 Technology® equipped resonator, they pass through strategically located ports, and into reflection chambers. Sound waves, carried by these exhaust gasses, bounce off the walls of the reflection chambers. By controlling the size and location of the ports and the chambers, we also control when the sound waves exit the chambers. The specific timing of when the reflected sound waves re-join the main exhaust flow creates a one-hundred-and-eighty-degree out-of-phase sound wave that cancels out problematic frequencies. More on AWE Tuning 180 Technology® in the tab above.
Tip options are as follows - all of which include the AWE Tuning logo, and double walling to ensure a mirror finish even under hard usage.
- 90mm slash-cut diamond black tips
- 90mm slash-cut chrome sIlver tips
- 102mm slash-cut diamond black tips
- 102mm slash-cut chrome silver tips
All tips are individually adjustable, so stagger and depth into bumper can be set according to personal taste.
Please note: 102mm tips will only fit on 2013+ S4s. To accommodate the 102mm tips, the muffler itself had to be re-engineered, and as such, tips cannot be changed from 90mm to 102mm without the purchase of a new rear section of the system. Questions on this? We’re here.
About the downpipes
We offer our resonated and non-resonated downpipes. Our resonated downpipes (strongly recommended for S-tronic cars) feature resonators larger than the stock units in order to produce a mellow sound volume. Our optional non-resonated downpipes are suited for owners seeking a "loud" and aggressive sounding system. Both our resonated and non-resonated downpipes feature larger than stock tubing diameter.
Looking for a lower cost option? Look no further than the AWE Tuning ® Track Edition Exhaust.
For those open to a louder part-throttle experience, we're introducing the AWE Tuning ® Track Edition Exhaust. Same power and craftsmanship, with less mufflers and price. More, right here.
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As with all AWE Tuning ® exhaust products, each TIG weld is hand finished internally, and flange openings are size matched to their ports, all to produce the smoothest flow possible. It is this intensive attention to detail that sets AWE Tuning ® exhaust products heads and shoulders above the rest.
In limited cases, the factory downpipes have been known to emit minor rattling noises when paired with the AWE Tuning S4 exhaust system. The possibility of rattling is eliminated with the addition of AWE Tuning downpipes.
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|Audi||S4||B8-B8.5 (2010-2016)||3.0t V6 24v SC|
By Purchasing any Off-Road use ONLY products from JH Motorsports, Inc. I acknowledge and understand the following disclosure. (This notice is located at the bottom of the page description of affected products on our website.)Vehicle Code § 27156:
(b) No person shall operate or leave standing upon a highway a motor vehicle that is required to be equipped with a motor vehicle pollution control device under Part 5 (commencing with Section 43000) of Division 26 of the Health and Safety Code or any other certified motor vehicle pollution control device required by any other state law or any rule or regulation adopted pursuant to that law, or required to be equipped with a motor vehicle pollution control device pursuant to the National Emission Standards Act (42 U.S.C. Secs. 7521 to 7550, inclusive) and the standards and regulations adopted pursuant to that federal act, unless the motor vehicle is equipped with the required motor vehicle pollution control device that is correctly installed and in operating condition. No person shall disconnect, modify, or alter any such required device.
(c) No person shall install, sell, offer for sale, or advertise any device, apparatus, or mechanism intended for use with, or as a part of, a required motor vehicle pollution control device or system that alters or modifies the original design or performance of the motor vehicle pollution control device or system. Health and Safety Code § 43000:
43001. The provisions of this part shall not apply to:
(a) Racing vehicles.
As the aforementioned code sections outline, it is against the law to operate or use a vehicle on public streets or highways with modified, altered, or disconnected motor vehicle pollution control devices. This may include but is not limited to, Evaporative Fuel Controls, Catalysts, DPF, PTOX, PCV Systems, Exhaust Gas Recirculation Systems, Oxygen Sensors, Thermostatic Air Cleaners, Air Intake Systems, Fuel Injectors, Regulators, Adjustable Cam Gears, ECU Programming, Mapping, or other Computer Modifications. Air Pumps, Air Injection, Timing, and any other Emission System Modification(s).
Purchaser acknowledges and certifies to JH Motorsports Inc., that Purchasers vehicle will only be used for racing applications or off road vehicle use only. Purchaser requests these modifications for the purpose of enhancing the vehicle for competitive Racing Applications and will not use this vehicle on public streets or highways. Purchaser agrees to indemnify JH Motorsports Inc., all employees, officers, owners, and subsidiaries for any civil or criminal liability arising out of use of Purchasers vehicle on public streets or highways as Purchaser has been duly notified of the laws and regulations regarding disconnecting, alteration, or modification of a vehicle’s pollution control devices. Purchaser understands and has been advised the driving of a vehicle on public streets or highways could result in criminal or civil penalties.
Warning: This product may contain a chemical known to the State of California to cause cancer, birth defects, or other reproductive harm.
Learn More: www.p65warnings.ca.gov