• Embalming Services Dubai

    B9 s5 catless downpipe removal without. Jan 21, 2018 · - A catless downpipe.

    B9 s5 catless downpipe removal without Check out their channel. These are actual pictures. 0T to spool faster, increasing throttle response, and boosting power and torque. Sep 24, 2016 · We have been running with the JB4 on MAP#3 consistently since January without issue without a single code, fault and/or CEL. My loss is your gain. 5", and then steps down to gradually to match the OEM midpipe flanges. 0T Catless Downpipe. Fits OEM turbine housing with v-band clamp and midpipes. Redstar Downpipes - Audi B9 S4 / S5. Today we installed the Carbnlab Motorsport Decat Downpipe. 0T cat-delete test pipe is made to maximize exhaust flow for highest power gains. 0T, Audi B9 S5 Quattro 3. The downpipe is also equipped with a dummy oxygen sensor to reduce a chance of the check engine light (CEL) being triggered. Second half of video is with the Catless downpipe, first half is STOCK, I will add some Rev's and drive by videos soon, Exhaust is Stock cat back, only chang May 15, 2020 · B9 A4 / S4 / S5 / SQ5 Location Don't even think about getting FI Exhausts without speaking to AR Motorwerkz first! b9 s5, catless, downpipe, fi exhaust, Made in Germany, the Bull-X downpipe for Audi S4/S5 (B9) is the premier solution for your tuned 3. 0T EA839 engine, found in the B9 S4 and S5! The ARM B9 3. Product Details: T304 stainless steel construction Mar 1, 2021 · He sold me his Downpipe of which didnt even match the image he use don the ebay listing. Feb 22, 2020 · Today i installed a cts catless downpipe onto a 2018 audi s5, we also made a few pulls and revs. Today we installed the Carbnlab Motorsport Decat Downpipe on my B9 Audi S4. Dec 11, 2023 · In this video I am gonna show you how to fit a catless downpipe to my S5 the final result it's so fckin loud but I'm personally fall in love with it#audi #do CTS Turbo B9 S4/S5 3. this is the only option I have seen that straight up says it will not cause a CEL. TIG welded 304 Mar 21, 2023 · Hello fellow B9ersI recently purchased a Carbnlab decat downpipe and it arrived from Carbnlab without the Carbnlab nameplate affixed to it. Do not compromise performance and sound with factory parts. Catless Sensor VersionThe ultra-high flow catless downpipes rem Audi S5 (without Sport Differential) 2016-2020: $1,800. This Downpipe is a direct bolt-on upgrade, designed to optimally eliminate unwanted restrictions in the factory downpipe, reduce turbo lag and enhance the exhaust note, while utilizing a 6” 400cpsi ultra high output catalytic converter which was Jul 25, 2021 · $1,500 for a downpipe seems pretty steep in my opinion, at least Stage 1 -> Stage 2 is only $100. Each pipe is mandrel-bent, back purged and tig welded by hand. GMS-AUDI-CLDP-3. Want to put on my catalyst downpipe first and see how much sound that gets me. (Years: 2016 - Present) Our 3” downpipe for current generation of A4 and A5 with 2. But considering CTS has a non-catted downpipe for $549, it's pretty tempting to go that route. 00 CTS Turbo B9 S4/S5 3. 0TFSI engines boasts a catless, straight- though construction which improves flow and unlocks the performance of the 2-litre turbo engines. This upgrade eliminates the primary flo Follow me on the journey of installing my CTS Turbo High Flow Downpipe on my B9 S5 SB. Text for fastest response 7608462714 This catless downpipe (covered in heatshielding) was installed on my own Audi S5 May 30, 2024 · Unitronic® is proud to release its Performance Downpipe for the 2017+ Audi® S4® and S5® equipped with the 3. 0T (EA839) downpipe is made to maximize exhaust flow for highest power gains. About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright Create new listing. On top of all of these p The IE ProCore Downpipe for your Audi B9 S4 or S5 delivers an improved exhaust note and increased flow without a check engine light. I also thought I saw someone having a photo on here that showed a mini cat tube type piece welded on the inside of the downpipe on the O2 sensor bung, that wasn't there either. This will make YOUR Jun 30, 2024 · Hello i just bought an s5 b9 and i was wondering if the car will go in limp mode if i just installed a catless downpipe without a tune. 0TFSI(auch als Katattrappe erhältlich)Vorher: komplett originalNach Smarter Shopping, Better Living! 0 Unitronic® is proud to release its Performance Downpipe for the 2017+ Audi® S4® and S5® equipped with the 3. It’s in like new condition. Pls somebody help me. At best, I would expect for it to stay the same or a little under. REDSTAR is the only manufacturer who offer so many modifications to choose from. 0 V6 Turbo Sportback B9 (Sport Diff Models Only & Without Brace Bars) 3. 5X for a 93 octane file is faster than what people are doing on any stage 1 93. Manufactured from T304 The ARM B9 S4 Downpipe is a critical upgrade for the Audi 3. x AU$ View Cart Proceed to Checkout. The ultra-high flow catless downpipes remove restrictive factory catalytic convertor. Description Reviews (0) Product Description: MTC Motorsport Audi S4 S5 B9 3. 00 Regular price $260. , Ltd. In summary, the Audi S5 B9 downpipe is a fantastic upgrade for car enthusiasts aiming to maximize their vehicle's potential. 0T! Features include: - Integrated thermal shielding, up to 300c ambient temperature reduction - Decat solution for optimal power - 100% plug and play for original downpipe - CAD optimized flow analysis for the highest The ARM B9 S4 Downpipe is a critical upgrade for the Audi 3. Unless you are upgrading the stock turbo I would spend the money on other mods. Transform your driving experience with our S4/S5 catless CAP 3. The midpipe flanges on the ARM B9 S4 Downpipe are precision cut Jan 19, 2025 · If playback doesn't begin shortly, try restarting your device. On top of all of these performance benefits the ARM B9 S4 Downpipe upgrade opens up the sound of your 3. Catless Sensor Version. He used a mertop stock image. Introducing the Canadian Auto Performance B9/B9. Catted Downpipes with or without X pipe and with or without Integrated Baffling! Brand: ES#: 4505214 Mfg#: CTS Turbo 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-EA839 We are proud to present S4/S5 B9 3. Several shops have tested catless DP on the B9 S models and they dont gain any power at all on the stock turbo. 5 3. 2L S5 or the V6 S5 found in the 13-17 S5's we have you covered. The Y-section on the ARM B9 S4 Downpipe starts at a healthy 3. A quality high flow cat will also do but catalytic converter failures on this platform are not unheard of and pretty common since it is so close to the turbo. Dec 27, 2020 · With that being said I am going to bookmark this thread. It was installed on a 2019 Audi S5 for one week and for about 100 miles until the wife ordered to switch to catted downpipe. - - - Updated - - - Pretty sure the guys in the video above also recorded a video of installing the Redstar HFC on his S5. Designed for maximum power and efficiency, these downpipes enhance exhaust flow, reduce backpressure, and significantly boost horsepower. 5 S4 or S5, every detail is maximized to provide the turbo and engine with a completely unrestricted exhaust flow path for up to 45HP & 41TQ (on hybrid turbo setup). 0T EA839 engine found in the B9 S4 and S5! It frees up exhaust flow from the turbo, allowing your 3. Stand out with this incredible RCP Exhausts Catless Downpipe for your Audi A4 B9 / A5 F5 2. Remove factory catalytic converters and the most efficient way to increase power for your Audi. 0T Downpipe allows for more exhaust flow from the turbocharger which allows your 3. B9 S4/S5 3. Jun 30, 2024 · Hello i just bought an s5 b9 and i was wondering if the car will go in limp mode if i just installed a catless downpipe without a tune. The TIG-welded 304 stainless and investment cast body delivers addictive sound, quality finish, effortless install, reliability, and maximized performance for your turbocharged V6. 0TFSI. for the install skip to 2:28im going to post more videos like Redstar Catless Downpipe, warm start-up CEES Catless Exhaust Downpipe For Audi S4 S5 B9 3. A catless downpipe is most likely not flanged at the cat for quick removal, and probably has to be installed/uninstalled as an entire unit. These downpipes are available in resonated or non-resonated versions depending on your sound preference and are all hand made here in the USA. 1 day ago · The Unitronic Performance Downpipe for the 2017+ S4® & S5® 3. Stock: Backorder Available. Pls somebody help me Reactions: SimonRoma In addition to being one of the best bang for the buck performance upgrades for S4/S5/A6/A7 3. 0T potential! Performance-wise really all you need is a catless downpipeCAI and cat-back exhaust provide essentially no performance gains on stock turbo. Jan 21, 2018 · - A catless downpipe. If you’re looking for the piping that is between the engine and your exhaust, it’ll be the product that has two pipe leading into a giant opening. 0 TFSI, this handmade test pipe will make your car sounds like the supercar it really should. Unlock your Audi B9’s full potential with our expertly engineered Catless Downpipe. 0T owners, our downpipes look stunning. Designed using the latest in CAD technology; this part is made to fit perfectly in place of restrictive factory catalytic converter. 0T, giving you the sound 2017+ Audi S4 B9/B9. If you don't want a CEL I would recommend the CarbnLab catless. I took it to my mechanic and clearly the item did not fit. The use of de-cats, sports cats are for off road/motorsport use only. My Photo Gallery: 0. 0T Sportback, Audi B9 S5 Quattro 3. Perfect fit and high quality material make this item a top product from our range. CTS Turbo 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 the restrictive factory catalytic converter. 0TFSI Stainless Steel Decat Downpipe with Heat Shield The S4 downpipe and flanges are machined from SS304 aircraft-grade stainless steel and are tig welded in house The downpipe is 5” straight out of the turbo and 2. Cold Start video Catless Downpipe & Resonator Delete video Catless ***FREE SHIPPING TO LOWER 48 USA!*** World's Best Downpipe for the B9 Audi A4 2. 0T quantity. I don't want to go overboard. Dearing, Kansas · Within 621 mi. The TIG-welded 304 stainless and investment cast body delivers addictive sound, quali Jan 2, 2021 · Hier endlich ein vorher/nachher Video unserer Downpipe mit 200 Zellen Kat im Audi S4 B9 3. Make your Audi S5 more aggressive and put down some more power with custom AWE Tuning S5 downpipes now available at Modded Euros. To avoi Our B9 S4/S5 3. B9 S4/S5 Downpipe & Resonator Delete Kit. 0T Cabriolet. 0 V6 Turbo Sportback B9 (Sport Diff Models Only & WITH Brace Bars) 3. Last generation had a smaller cat in each downpipe, this generation has a big cat directly attached to the turbo and none in the downpipes. May 31, 2024 · For sale is an ARM catless downpipe for Audi S5 B9. flyken74. In addition to unleashing the power and performance of your 3. Turbo Catless Downpipe For Audi B9 S5/S4 V6T 3. From the same team that brought the B8 Audi S4 world the absolute best test pipes on the market, with over 500 sets installed without a single one cracking, Can Auto Performance is proud to show some love to the 2. 0 V6 Turbo Sportback B9 (Non Sport Diff Models Only with or without Brace Bars) 3. Thread Tools. He now doesnt want to refund the money. 50mm) Kit Includes: - High Flow Cat Assembly (Sports Cat Version) or - Cat Delete Assembly (De-Cat Version) Notes: Fits OE and Milltek Sport Cat-Back Systems. - Obviously a tune that supports the turbo of your choice. 0 TFSI with single-turbo 3. It allows you to get the downpipe that exactly matches your needs and budget. Looks like a funky Y Nov 19, 2009 · Traditional mod nomenclature is that a "test-pipe" is a piece of pipe the same size as the cat, flanged so that you can easily swap a cat in and out based on going between the street and the track. No damage whatsoever. redstarexhaust. He claims he never took it out of box. Engineered to elevate your driving experience, it delivers unmatched performance for an exhilarating ride. Engineered as the ultimate downpipe solution for your Audi B9 S4 or S5, every detail has been maximized to provide the turbo and engine with a completely unrestricted exhaust flow path for up to 45HP & 41TQ. 00: 2: Fi Exhaust: Racing Downpipe - 200 Cell (Stainless) Audi A5 2. Drag and Roll Race. In my state, that means I cant pass yearly inspection with any catless solutions installed. But be warned that you'll get a cell light from the rear O2 sensors which is just annoying. Haven't had a catless gas car before, my diesel is catless and smells like a school bus, though I've gotten used to it and don't really care. To make installation easier, we made a tool to help remove factory downpipes. If you have a question to ask, join us in the next one or em. Categories Whether you have a 4. If you want stress testing evidence for the catalysts, we ran at Sebring last January under WOT racing conditions without a single issue. With the JB4 you might also want to consider a bigger intercooler to give you some more leeway before intake temps cause pinging and timing pull. The specialty tri-core design and precious metal Maximize your performance with REDSTAR EXHAUST’s downpipe for the B9 SQ5 3. 0T potential! Designed using the latest in CAD technology; this part is made to fit perfectly in place of restrictive factory catalytic co Jul 5, 2018 · Thread: Carbnlab catless downpipe for B9 S4 and S5. 5 AUDI S4, S5 is constructed with top quality 304 Stainless Steel. 500BHP Battle! Tuned BMW M340i vs Tuned Audi S5, someone gets walked. 92 Smart Exhaust Pipe Customization Factory Store Engineered as the ultimate downpipe solution for your Audi B9/B9. Do not compromise performance and sound with factory parts – unleash your B9 S4/S5 3. From there the ARM B9 S4 Downpipe has a massive 6. 0t Sportback B9: 2017-2020: $1,200. com/produc-tfsi-downpipe) to avoid the CEL. 0 TFSI engine. Optimizing the diameter and flow-optimized piping is ideal for tuned engines and the full development of the sound. 0t 2019-2023 Exhaust Pipe Stainless Steel Catless Downpipe Without Catalyst,Downpipe,Exhaust Pipe,Catless Downpipe from Exhaust Pipes Supplier or Manufacturer-Jiangxi Boska Trading Co. AU Feb 24, 2021 · On stock software, think of it this way: When you changed the downpipe, you changed the hardware model the factory software was created with. 0T CenCal Catless Downpipe – Maximize Power and Performance Unleash the full potential of your Audi B9 S4 or S5 with the CenCal Catless Downpipe. Burger said they wont be offering a way to remove the CEL. 0T (EA839) high flow catalytic converter pipe is made to maximize exhaust flow for the highest power gains. 0T Potential! Brand: ES#: This ECS B9 S4/S5 Downpipe & Resonator Delete Kit (Mfg#016752la02KT) fits Audi B9 S4 Quattro 3. CTS Turbo Catless Downpipe Resonator and Silencers DeleteCEL went on, but can be cleared with JB4 B9 (2017 - Present) 3. The O2 sensors would probably behave differently and throw some sort of fault code I would assume The ARM B9 S4 catless Downpipe is one of the best upgrades for the Audi 3. Also this is only one car but 11. 0 V6 Turbo Coupe|Cabrio B9 (Non Sport Diff Models Only) May 7, 2017 · Anyone have experience with the high flow cat downpipe from carbnlabs? Seems competitively priced compared to the 034 although I may be missing something. Dec 1, 2019 · If you’re thinking about a downpipe install for your S5, this might help you out. Videos you watch may be added to the TV's watch history and influence TV recommendations. It is insane. And is usually recommended option going further with ECU tuning. 0t Turbo *Available Options: Ultra high-performance 200 cell HJS HD, Made in Germany most reputed high flow converters for their outstanding characteristics, quality and durability. Audi B9 S4 / S5. 0T 2019-2023 Stainless Steel Racing Exhaust Pipes Downpipes without catalyst Regular price $260. Dont mean to hijack this thread, but he installed a Redstar downpipe with HJS HD 300cpsi Euro6 Catalyst (http://www. $600 plus shipping. Parts/Recommended Tools: Feb 29, 2020 · In the post I linked the guy ran their stage 2 tune without a downpipe to see if it really made a difference, and then with a downpipe, and the results showed a noticeable improvement in speed. This allows the turbo to end up spinning a little faster than software model intended, and you've gained some pressure/power. 0t Turbo ; 2017+ Audi S5 B9/B9. Made from durable, premium materials, they ensure long-lasting performance and a perfect fit. This is the perfect sound for a dai Downpipe For Audi S4/s5 B9 3. Our downpipes utilize big bore design with smooth transitions for maximum flow efficiency. 0T side of Upgrade your Audi S4 or S5 with our high-performance catless downpipes and gain an impressive 21 WHP. 00: 3: Fi Exhaust: Racing Downpipe - 100 Cell (Stainless) Audi S5 (without Sport Differential) 2016-2020: Request Price: 4: Fi Exhaust: Racing Downpipe - 100 Cell (Stainless) Audi A5 2. Introducing Can Auto Performance's brand new downpipe for the B9 Audi A4 2. 00 Sale price $260. Dec 9, 2019 · Downpipes are, just no cats. REDSTAR performance downpipe for the new 2017- Audi B9 S4 & S5 3. The Bull-X downpipe for the Audi S4/S5 3,0TFSI B9 of HG-Motorsport can be exchanged at 100% for the standard part. Engineered as the ultimate downpipe solution for your Audi B9 S4 or S5, every detail is maximized to provide the turbo and engine with a completely unrestricted exhaust flow path for up to 45HP & 41TQ (on hybrid turbo setup). 0T. Aug 5, 2021 · My buddy with a b9 s4 calls it a test pipe where I would have called it a catless downpipe. Our in-house engineered 6" 400CPSI catalytic converter channels substantial flow to support upgraded engine tunes and larger turbos. SKU: DP-AD-254 Category: Audi. Aug 24, 2023 · Our all-new IE ProCore Downpipe for your Audi B9 S4 delivers an improved exhaust note and increased flow without the check engine light! Our in-house engineered 6" 400CPSI catalytic converter channels substantial flow to support upgraded engine tunes and larger turbochargers. CTS-HW-0273. FREE SHIPPING TO LOWER 48 USA! CTS Turbo B9 Audi SQ5 Test Pipe is made to maximize exhaust flow for highest power gains. The is the second of 2 videos in which I installed my CTS Intake as w Nov 11, 2020 · On a B9 s series there is no gain other than sound and lightening your wallet for a catless DP. 0TFSI® EA839® (CWG) engine. Add to cart. 5" section to maximize exhaust flow straight off the turbo, which then transitions to a Y-section. Featuring a large-diameter design and seamless transitions, this downpipe ensures optimal exhaust flow, unlocking impressive power gains. Heat shielded. Mar 5, 2022 · Audi A5 / S5 / RS5 (B9) - FS - Catless Downpipe - I have a catless downpipe for sale. 0t 2019-2023 Exhaust Pipe Stainless Steel Catless Downpipe Without Catalyst , Find Complete Details about Downpipe For Audi S4/s5 B9 3. Both stainless steel design, comes with heat shield and HFC. I have a set of the ARMYTRIX Highflow Performance Race Downpipe and the sound is absoulty amazing. 0T, giving you the sound May 7, 2023 · Thanks for watching! Subscribe if you're new. Turbos benefit from the back pressure of the catalytic converter. B9S4-DP. Feb 22, 2020 · Downpipe Install For The B9 Audi S5! Carbnlab Motorsport Decat Downpipe. 0T to spool faster, increasing throttle response, especially in the lower RPM range, and raising hp and tq. Yet he sent me some weird looking inverted version of the downpipe. SAVE MONEY ON YOUR INTEGRATED ENGINEERING PURCHASES BY USING THIS LINK:- http://performancebyie. Can?t use with my 1+ Tune. 50" (63. 5 SQ5 catless downpipe! Newly released for 2024, we have designed our downpipe from the ground up to maximize the diameter as well as make it look more aesthetically pleasing! Thanks for watching! Subscribe if you're new. View Profile View Forum Posts 3-4 WEEKS ETA Designed as a drop-in replacement for the restrictive factory catalytic converter, the Stainless Steel Racing Downpipe offers increased horsepower and torque throughout the powerband, reduced turbocharger lag, improved throttle response, and an enhanced exhaust note.  Feel free to ask our tech any Remove This Item Edit item. 0T platform. Whether you opt for the Audi S4 B9 downpipe, Audi S5 B8 downpipe, Audi B9 S4 downpipe, or the Audi A4 B5 downpipe, you can be assured of improved performance, enhanced sound, and a smoother driving experience. Designed to eliminate restrictive factory components, this downpipe optimizes exhaust flow, delivering unmatched performance gains and a bold, aggressive exha Milltek Downpipe Options - Audi S5 (B9) Pipework Diameter - 2. Still in box. TIG welded 304 Stainless Steel Full Catless Design Up to 50hp/50tq gains tuned Hybrid turbo configurations compatible Improves turbocharger Mar 28, 2023 · These FAQ topics are excerpts from our live chats which we host weekly every Monday at 11AM PST. 0t Choose from CAP's beautiful 304 stainless steel catless downpipe or our 304 stainless steel heatshielded catless downpipe. 5 Audi S4/S5 seems like a challenge, but how hard can it be? Today I'm going t Catless Sensor Version. 0T DOWNPIPE - 2018-2024 B9/B9. Dec 29, 2021 · About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright Apr 13, 2021 · Hello and welcome to the Audizine Forums! As a guest, you are welcome to poke around and view the majority of the content that we have to offer, but in order to post, search, contact members, and get full use out of the website you will need to Register for an Account. 0T Potential! Brand: ES#: 4043052 Mfg#: CTS-EXH-TP-0009C Feb 18, 2022 · 2018 AUDI S4 (B9) CATLESS DOWNPIPE AND RESONATOR DELETE WITH X PIPEIf you would like to help support this channel please take a look at these tools I recomme Dec 30, 2020 · B9 A4 / S4 / S5 / SQ5 Location LOS ANGELES, CA USA. 0T potential! Designed using the latest in CAD technology; this part is made to fit perfectly in place of restrictive factory catalytic converter. Makes it easier to replace, but the SQ version has a slightly different Y section than the S4/S5 version, so nobody has made one yet. com/vancityaudiWhen you're making nearly 600hp in an Audi B9 May 27, 2023 · The New Marketplace (All new FS items go in here) - RedStar Catless Downpipe for Audi s5 B9 - For sale is a meticulously maintained Redstar Catless Downpipe designed specifically for the Audi S5 B9. You're signed out. 0TFSI® EA839 (CWG) engine is a direct bolt-on upgrade, designed to optimally eliminate unwanted restrictions in the factory downpipe, reduce turbo lag and enhance the exhaust note. Manufactured from T304 The CTS Turbo decat downpipe for Audi S4 / S5 B9 is a direct replacement for the OEM catalyst. Show Printable Version; 05-12-2024 11:40 AM #1. If you think this is a work of art, try hearing it at 7K! b9 s5, catless, downpipe, fi High quality Performance hot sellin 304ss Exhaust Without OPF For Audi S4 S5 B9 Catless Downpipe With Heat Shield Accessories US $ 444 . This Downpipe is a direct bolt-on upgrade, designed to optimally eliminate unwanted restrictions in the factory downpipe, reduce turbo lag and enhance the exhaust note, while utilizing a 6” 400cpsi ultra high output catalytic converter which was Maximize Your Audi B9’s Performance with Our Catless Downpipe with Heatshield. Check your state's emission regulation Audi B9 S4/S5 3. 5” when it splits into 2 which provides a sharper throttle response due t Jun 19, 2017 · I was just looking at the catted ones because the ECU has yet to be cracked on these cars so the idea of going stage 2 with a CEL delete is unlikely. They increase exhaust gas flow and performance gains, produce higher sound volume. 0T (EA839) cat-delete test pipe is made to maximize exhaust flow for highest power gains. Catless Standard VersionThe ultra-high flow catless downpipes remove restrictive factory catalytic convertor. A high flow or Catless downpipe without a tune will most likely reduce your horsepower a little. Oct 25, 2022 · They're all the same if they're catless. The TIG-welded 304 stainless and investment cast body delivers addictive sound, quality fi Downpipe + Catalyseurs Sport MILLTEK Audi S4 / S5 B9 3,0 V6 Bi-Turbo (2016+) 2 920,00 € Apr 13, 2023 · Installing the 034 Motorsport Stainless Steel Racing Catalyst on your B9 or B9. nhkbef qbkbst ipnin ryfew tumr udxxeh lngblhe ujtxew ggrkqnc yauj kmm erbss kxn rrj ryaa