Turbosmart Kompact EM Dual Port - Blow-Off Valve for the GR Corolla 2023+

Turbosmart
SKU:
TS-0223-1077
$274.95
$305.50
(You save $30.55 )
(5 reviews)
Current Stock:
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In stock!

Fits:

2023+ GR Corolla

2020+ GR Yaris

Turbosmart BOV Kompact EM Dual Port - VR17

The award-winning Kompact EM series Blow-Off Valves are the world’s first truly plug and play Blow-Off Valves. Unplug and unbolt your OEM Blow-Off Valve, and install ours in its place. No adaptors, hoses or extra assembly are required. All this while retaining complete OE control of the BOV’s operation.

Turbocharger performance is increased due to minimising leakage, rapid response, coupled with superior thermal performance thanks to our world-leading engineering and simulation abilities.

A must-have for hybrid or larger flowing turbos that utilise OE electronic diverter valve by not leaking, the EM will achieve target boost without stressing the turbocharger and wastegate.

Dual Port” valves split the released compressed air, recirculating a portion of the air into the intake tract and removing the remaining air into the atmosphere. A “Supersonic” valve vents 100% of the compressed air charge into the atmosphere. A “Plumb Back” valve recirculates 100% of the close air charge into the intake tract.

Also available in Plumback design on our site. Check it out here!

warning WARNING - Proposition 65 Compliance Statement:

It is the responsibility of Turbosmart to warn its customers and employees that some products sold on this website contain chemicals known to the State of California to cause cancer, birth defects or other reproductive harm.

warning Important Emissions Note:

This product does not have a CARB EO #; it is not legal for sale or use in CA on pollution controlled motor vehicles. This is intended as a "Race Only" product to be used solely for competition. It's use is limited to closed-course and open-course racing that is formally sanctioned by a recognized racing organization; any other use including recreational off-road use, may be a violation of local, state and federal laws. It is the buyer's responsibility to verify legal use of this product for the intended application and use.

 

Reviews

  • 5
    DUAL PORT BOV

    Posted by Clayton DILLON on 18th May 2024

    This sounds amazing. I'm running eventuri intake, mrbp exhaust, airflow is awesome and turbo may be a Lil small after the tune and cams I've done. I'm getting the whoosh and the stutututut A++

  • 5
    Turbosmart Dual port blow off valve

    Posted by Shawn on 17th Feb 2024

    Love it. No check engine light. It’s not too loud but is definitely noticeable makes the car that much more fun to drive!

  • 5
    Great sound

    Posted by Frank Barbara on 28th Oct 2023

    Phenomenal product. Does exactly as described. Sound is great. Installing on a GR-COROLLA is not fun though if you have medium size to larger size hands. Had to get a friend with small hands to break loose the top torx-30 bolt. Also that top bolt is all done by feeling as you won't be able to see it. Also had to have him install the top bolt. Was doable without having to take off the turbo inlet and charge pipe. After install everything was perfect. No boost leaks. Thanks for making a great product. Bad on Toyota for where they positioned the oem bov.

  • 5
    turbosmart Bov

    Posted by Joelson Maldonado on 13th Aug 2023

    Love the noise! It sounds perfect! Definitely an intermediate install but worth it. Changes the sound of the car completely

  • 5
    TURBOSMART KOMPACT EM DUAL PORT - BLOW-OFF VALVE FOR THE GR COROLLA

    Posted by Trevor on 21st Jan 2023

    It definitely fits the GR Corolla! Sounds great! The team here at GR Performance has been great to work with. Just beware it only works when building boost not when in neutral and revving the engine.