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Exhaust - Race Pipes - (VERSION 2) Stainless Steel, 2.5" (JHM) for B8-S5 4.2L FSI (32v)

SKU: JHM-B8S5RP

$495.00

Details
Details
Introducing the JHM B8-S5 4.2L FSI V8 2.5" Stainless Steel Race-Pipes!!!

NOTE: Most of the industry refers to this style pipe as a "Test Pipe" we call it a race pipe to further clarify this product is for Racing Competition only and is not legal for use in highway or street vehicles or other non-racing competition off-road vehicles. By purchasing this product you acknowledge its intended use.

After rigorous testing and prototyping since we acquired our in-house 2008 S5, we are pleased to announce the release of our 2.5" Stainless Steel Race-Pipes for the B8-S5 with the 4.2L FSI V8.

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Audi Exhaust/Cat/Pipes/Stainless Steel, 2.5, B8/S5

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Audi Exhaust/Cat/Pipes/Stainless Steel, 2.5, B8/S5

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Audi Exhaust/Race Pipes/Stainless Steel, 2.5, B8/S5

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Audi Exhaust/Race Pipes/Stainless Steel, 2.5, B8/S5

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Audi Exhaust/Race Pipes/Stainless Steel, 2.5, B8/S5

WHY JHM 2.5" Stainless Steel Race-Pipes?
One look at the OEM Cat-Pipes that come on your B8-S5 4.2L FSI V8 and you'll see how important it is to upgrade your pipes from the factory setup:

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Audi Exhaust/Race Pipes/Stainless Steel, 2.5, B8/S5

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Audi Exhaust/Race Pipes/Stainless Steel, 2.5, B8/S5

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Audi Exhaust/Race Pipes/Stainless Steel, 2.5, B8/S5

As the pictures above show, the OEM cat-pipes are extremely restrictive and limit the amount of power this motor can produce. Our JHM 2.5" race-pipes are a must have item for any S5 4.2L V8 owner looking to make serious power from their vehicle.

These pipes were featured in the record setting runs of our in-house B8-S5 4.2L FSI V8:


J-BUNG FOR SECONDARY OXYGEN SENSORS: Our JHM J-Bungs have been designed to help with installation of the cat-pipes and replacement of the secondary oxygen sensors. They are NOT designed to prevent the fault codes and/or check engine light (CEL) that may show up after installing these pipes. Due to the stricter emissions requirements on the newer cars, the ECUs and oxygen sensors are becoming more sensitive to changes in downpipes. Prevention of the CEL is best handled in properly tuning the ECU, which is a product we offer for the S5 with the 4.2L V8 FSI.

FITMENT: These race-pipes fit ALL B8-S5s with the 4.2L V8 FSI motor, manual or automatic. We have also designed these race-pipes to work with both stock and other "brand-x" aftermarket downpipes. So, our JHM 2.5" Stainless Steel Race-Pipes will work with both your stock downpipes AND your aftermarket downpipes (if the downpipes were built for stock location, OEM cat-pipes.

NOTE: These pipes were designed on a Left Hand Drive vehicle. We have had some Right Hand Drive customers mention that they had to make a slight indentation in the pipe to clear the steering shaft and linkage. Please take this into consideration when ordering.

For shipping quotes: Please sign in or join then put the items you want in your shopping cart and proceed to checkout.


Notice:

Off-road use ONLY: THIS PRODUCT IS FOR RACING COMPETITION ONLY AND IS NOT LEGAL FOR USE IN HIGHWAY OR STREET VEHICLES OR OTHER NON-RACING COMPETITION OFF-ROAD VEHICLES. BY PURCHASING THIS PRODUCT YOU ACKNOWLEDGE ITS INTENDED USE.

This product fits the following vehicles:
Make Model Chassis Engine
Audi S5 B8-B8.5 (2008-2017) 4.2l V8 32v FSI
Reviews
Customer Reviews (4)
AMAZING!!!
I recently purchased the Race Pipes they offer for the S5 and all I can say is AMAZING!! I was able to install them myself after doing some research which saved me money and only cost me time. I also purchased the tune they offer and will be doing that soon as well. If I have any questions I can always call/email and I'll get the answers I'm looking for every time.

I'd like to thank everyone over at JH Motorsports for the quality of their products and great service because I will continue coming to them for more mods for my S5.

09 S5 4.2 V8 - 6MT
JHM Race Pipes
Borla S-Type Exhuast
JHM MAF Hose (High Flow)
K&N Air Filter
JHM Tune
Review by Shon G (Posted on 6/5/2018)
Amazing
What an amazing product really gets my eyes rolling when the 1l b5 bounces off the limiter ❤️ Review by Jayloveskyle (Posted on 3/8/2018)
Delivery time
I haven't installed the test pipe yet but i want to assess the delivery time. What I can say so far is that the quality of the prodcut and detailed manufacture of the test pipes are unique. I placed an order on friday the 19th of January and the product arrived on the 24th. I live in Austria (Central Europe) so only four weekdays are very fast!!! Review by Thomas (Posted on 1/25/2018)
WOW!!! If your primary focus it POWER, then these test pipes are for you!!! When paired with any aftermarket exhaust system, SERIOUS gains are obtained. EXCELLENT product!!! I have mine installed on my 2008 Audi S5, paired with Miltek non-resonated downpipes, and non-resonated exhaust. NO drone at all. By eliminating your CATS, you will smell some fuel, but not with-in the cabin. THIS MODIFICATION IS A MUST HAVE!!! Thanks JHM for such an amazing product!!! Review by Martez (Posted on 4/19/2016)
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Off-road Use

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.

Prop 65

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

Q and A

Product Questions

Did anyone get a check engine light after installing? I have yet to install my test pipes because I don’t know if I should get o2 sensor spacers before doing so. Thanks in advance.
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