SKU: 26926116621

CTS Turbo JB-640RS Journal Bearing Hybrid Turbocharger for MQB Platform (2015-2020)

Sale price$908.81 Regular price$1009.79
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Description

CTS Turbo JB-640RS Journal Bearing Hybrid Turbocharger for MQB Platform (2015-2020)We heard your demands and we are happy to unveil our latest premium hybrid turbo with a stainless steel exhaust housing specifically designed for MQB platform vehicles. \n \nAt CTS, we received a massive amount of requests from our customers seeking a budget friendly direct bolt on turbo upgrade for their existing IS12, IS20, or IS38 turbochargers. To meet these demands, we have designed our very own journal bearing turbocharger upgrade. \n \nThe goal

We heard your demands and we are happy to unveil our latest  premium hybrid turbo with a stainless steel exhaust housing specifically designed for MQB platform vehicles.
\n
\nAt CTS, we received a massive amount of requests from our customers seeking a budget-friendly-direct-bolt-on turbo upgrade for their existing IS12, IS20, or IS38 turbochargers. To meet these demands, we have designed our very own journal bearing turbocharger upgrade.
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\nThe goal was to develop a turbo with a strong power up top compared to the JB-600. Our engineers decided to keep the journal bearing CHRA from our popular IS38 turbocharger and spice it up a bit, to match the larger wheels and a performance-oriented nature of this upgrade. The thrust bearings and thrust collars were increased by 2mm to accommodate the extra load. The oil passages were increased by 0.72mm to allow the most efficient hydrodynamic wedge when the turbocharger is in operation. This turbocharger was extensively tested on our own and our partner vehicles around the world, at different altitudes and different climates.
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\nLong story short: this turbocharger is capable of delivering approximately 650 crank hp, around 550-600whp on E85 and 460-480whp on pump 93 octane**. The turbocharger is designed for street use, while it is a bit laggy compared to our JB-600 you get the benefit of a big power up top.
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\nWe recommend to keep the boost within 29-33psi, less if you're limited by fueling or stock engine. Do not exceed the recommended boost range, as it will reduce efficiency.
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\nFeatures:
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  • Perfect street turbocharger upgrade, fantastic spool and mid-range response

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  • Journal bearing direct-fit CHRA (compatible with all factory oil and coolant lines)

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  • Billet reverse rotation compressor wheel, 53.1mm inducer, 71mm-76mm exducer with extended tip (6+6 blade configuration)

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  • Inconel TD06SL2 reverse rotation turbine wheel, 54mm exducer, 60mm inducer (11 blade configuration)

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  • Stainless Steel proprietary turbine housing, made precisely for factory fitment

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  • VSR Balanced to OE tolerances

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  • Compatible with most tuning solutions for popular hybrid turbos (United Motorsport, Eurodyne, COBB)

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  • Compatible with OE or replacement wastegate actuators

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  • Compatible with OE or aftermarket turbo inlets and turbo outlets, however we recommend our 2.5" turbo outlet pipe, see below

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\nFitment is for all MQB-based EA888.3 vehicles:
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  • 2015-2019 VW Golf/Sportwagen/Alltrack

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  • 2015-2020 VW GTI

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  • 2015-2019 VW Golf R

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  • 2019-2023 VW Jetta GLI

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  • 2018-2021 VW Arteon

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  • 2015-2020 Audi A3

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  • 2015-2020 Audi S3

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  • 2015-2020 Audi TT

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  • 2015-2020 Audi TTS

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  • ROW models can vary

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\nRequired parts (not included):
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  • Performance downpipe

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  • Performance air intake

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  • Performance intercooler

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  • Factory or aftermarket wastegate actuator

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  • Software tuning for hybrid turbo

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  • Installation hardware for factory turbocharger, listed at the bottom of the page

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\nRecommended parts (not included):
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  • 2.5" turbo outlet pipe

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  • MPI kit and upgraded fuel pump, confirm with your tuner

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  • HPFP upgrade, confirm with your tuner

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  • High-flow exhaust

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\n NOTE: Always follow the proper procedure for checking/adjusting the wastegate actuator when installing the turbo! Recommended wastegate actuator voltage: 3.4V-3.6V
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\nInstallation must be performed by a qualified technician. Always pre-fill the turbocharger, replace engine oil and filter, follow proper break-in procedures.
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\nInstallation hardware or gaskets (use same install kit as the factory turbo), wastegate actuator, turbo outlet fitting not included.
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\n**result may vary, depending on your location, fueling, dyno, etc
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\n 
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\nHardware and gaskets required for installation:
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  • 06L253039A - Turbo Inlet Gasket

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  • 5Q0253115B - Turbo Outlet Seal

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  • WHT007210 - Turbo Mount Nuts (x4)

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  • N90067202 - Turbo Oil Line O-ring (x2)

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  • WHT006112 - Turbo Oil Line Gasket

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  • WHT006113 - Turbo Oil Line Gasket

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  • WHT006114 - Coolant Hose O-Ring

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  • WHT006124 - Coolant Hose O-Ring

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  • WHT005558 - Coolant Hose O-Ring

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Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 26926116621

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4.6 ★★★★★
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Product Reviews
A
Verified Purchase
Amazon Customer
Chelsea, US
★★★★★ 5
Recommended by my breeder
Size: Small, Style: Wishbone/Dental
Purchased these two small sized Benebones for my puppy Springer Spaniel. It’s one of her favorite toys and it is well used and well worn. Replaced these with the medium size recently as she’s almost full grown now.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 9, 2026
F
Verified Purchase
Franchesca Landestoy
New York, US
★★★★★ 5
Adorable & Tough Rose Toy Perfect for Aggressive Chewers 🌹🐶
Color: Light Pink, Pattern Name: Roses, Color: Light Pink, Pattern Name: Roses
I bought this rose-shaped rubber toy for my dog and I’m honestly so impressed! The pink and green design is super cute and unique it really stands out from typical dog toys. My dog is a pretty aggressive chewer, and this toy has held up really well. The rubber feels durable and strong, but still has enough flexibility to keep him interested and engaged. He absolutely loves playing with it and carries it around everywhere. What I love most is that the textured rose design actually helps clean his teeth while he chews, which is a huge bonus. It’s like playtime and dental care in one! If you have a strong chewer and want something functional but also aesthetically cute, this is a great choice. Definitely a new favorite in our house 🐾💗
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 20, 2026
A
Verified Purchase
Amanda S.
Natrona Heights, US
★★★★★ 5
Keep repurchasing
Color: Red, Pattern Name: Roses, Color: Red, Pattern Name: Roses
I bought these as a cute Valentine’s Day present for my dog. He typically destroys any toy within 10 minutes of giving it to him. This rose lasts months and it’s his favorite. He could chew this toy for hours. Every couple of months he’ll get a small chunk of the stem off but the rest of the rose stays intact. He’s good about dropping and leaving the chunk he rips off but I’d just keep a cautious eye on your dog if you notice a piece is starting to break away. (Side note: when a piece does start breaking off, my husband and I both struggle and typically can’t rip it off) We let him play with it until it’s just the flower and then throw it away and repurchase. He also loves to play fetch with it. It’s not super bouncy but does have a little bit of a bounce if thrown on a hard ground. All we have to say is “Opie where’s your rose?” He goes running to his toy box and acts as a claw machine to get his rose specifically.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 30, 2023
T
Verified Purchase
Teri Rockenstein
Massapequa, US
★★★★★ 5
Amazing
Okay, our pups Belle 4 years (Lab and ?) and Chomp 1year old (Blue Nose Pit) could never keep a chew toy for more than an hour or two. Everything we bought them and everything in the Bark Box 📦 we ordered for them would be destroyed immediately. I felt so bad, they were so excited to get these toys only to have them taken away so they didn't choke to death. I used to tell my hubby that I was going to send a challenge letter to various toy manufacturers daring them to make a chew toy that could contend with my "Aggressive Chewers". Well, low and behold, I purchased this chew toy and after daily continous chewing and playing it is still in one piece, beat up, but in one piece. My Pit, Chomp, chews on this ALL THE TIME and it is in one piece. Bravo, your company has produced the best by far chew toy for, as you call them, "Aggressive Chewers". Thank you so much. Bill and Teri Rockenstein.
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Reviewed in the United States on March 25, 2022
K
Verified Purchase
Kaylee Lockett
Lexington, US
★★★★★ 4
Probably Great for Any Normal Creature
Ok to be fair my lab/pit destroys anything he touches, and this kept him occupied for a solid week before he tore it to shreds. He absolutely adored it, chewed it, played keep away and tug of war with it, but like all toys he loved it too hard. Still yet to find something he doesn't decimate and honestly it may not exist, but this certainly withstood more than many a chew toy can claim. If you don't have a wood chipper for a pet, I'd highly recommend.
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Reviewed in the United States on September 1, 2019

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