1. Car & Truck Turbos Parts Items
  2. sku: 8224281463537883
  3. TOYOTA 17670-88380

TOYOTA 17670-88380 Bov Bpv Blow Valve Bypass SW20 MR2 3SGTE

fits model: Turbo. make: Toyota. year: 1991–1995.

17670-88380 Toyota 1991 - 95 Sw20 Mr2 3sgte Turbo Oem Bov Bpv Blow Off Valve Bypass Factory

( Manufacturer Part Number: 17670-88380 ), ( Type: Blow Off Valve ), ( Country/region Of Manufacture: Japan ), ( Universal Fitment: No ), ( Performance Part: Yes )

Review TOYOTA Mr2 Oem Bov Bpv Blow Off Valve Bypass Factory fits TURBO 1991–1995

The Toyota 1991-1995 SW20 MR2 3SGTE Turbo Boost Overflow Valve (Bypass Valve, or BVO) and Blow-Off Valve (BOV) are essential components of the MR2's turbocharging system. These valves help maintain proper boost pressure and control the exhaust gases produced during normal driving conditions and sudden throttle inputs.

The Boost Overflow Valve, also known as the Recirculating Valve, is located between the turbocharger and the intercooler. It is designed to release excess boost pressure when the engine reaches a specific RPM or boost level. This valve prevents the turbocharger from producing too much boost pressure, which could potentially damage the engine. The Toyota part number 17670-88380 is a direct OEM replacement for this valve.

The Blow-Off Valve, on the other hand, is located between the throttle body and the intake manifold. It releases excess boost pressure when the driver lifts off the throttle pedal suddenly. This action ensures that the engine does not continue to draw air through the intake system while the throttle is not fully open, preventing unnecessary turbocharger surges and maintaining optimal engine performance. The 17670-88380 part number is also the correct replacement for the MR2's Blow-Off Valve.

Both the Boost Overflow Valve and the Blow-Off Valve are critical components of the MR2's turbocharging system, ensuring efficient and reliable power delivery. Regular maintenance and replacement of these valves can help prolong the life of the engine and maintain optimal performance. The Toyota OEM part 17670-88380 is a high-quality and direct replacement for both the Boost Overflow Valve and the Blow-Off Valve on the 1991-1995 SW20 MR2 3SGTE.

Pros and Cons of Buying Toyota 17670-88380 1991-95 SW20 MR2 3SGTE Turbo BOV, BVP, and Blow Valve Bypass

Introduction:

The Toyota 17670-88380 is a performance part kit designed for the 1991-95 SW20 MR2 3SGTE turbo models. It includes a Blow-Off Valve (BOV), Boost Pressure Valve (BVP), and a bypass for both. In this analysis, we'll discuss the potential advantages and disadvantages of purchasing this part kit.

Pros:

1. Improved Responsiveness: A new BOV and BVP can lead to quicker throttle response and more consistent boost levels, making your MR2 feel more alive and responsive.

2. Enhanced Engine Protection: A bypass valve can help protect your engine from damage caused by excessive boost pressure, especially during aggressive driving.

3. Customizable: The kit allows you to fine-tune your turbo system by adjusting the BOV and BVP settings to your preference, giving you more control over your MR2's performance.

4. OEM Quality: Toyota is a well-known brand for producing high-quality parts. Installing this kit can provide peace of mind knowing that you're using genuine Toyota components.

Cons:

1. Cost: Replacement of these parts can be expensive, especially when purchasing a complete kit. The cost may not be feasible for some MR2 owners.

2. Complex Installation: Installing this kit requires a fair amount of mechanical knowledge and experience. If you're not confident in your abilities, it might be best to seek professional help to avoid potential issues.

3. Potential Power Loss: Some users have reported a slight decrease in power output after installing a new BOV and BVP, especially when using smaller diameter BOVs.

4. Limited Performance Gain: While this kit can improve the overall performance of your MR2, it may not provide drastic gains in power or torque.

Ending Conclusion:

The Toyota 17670-88380 1991-95 SW20 MR2 3SGTE Turbo BOV, BVP, and Blow Valve Bypass kit offers several advantages, including improved responsiveness, engine protection, customizability, and OEM quality. However, it also comes with some disadvantages, such as cost, complex installation, potential power loss, and limited performance gains.

Recommendation:

If you're an enthusiast looking to fine-tune your MR2's turbo system and enjoy the benefits of improved throttle response and consistent boost levels, the Toyota 17670-88380 kit could be a worthwhile investment. However, if you're on a tight budget or unsure about your mechanical abilities, it might be best to consider other performance upgrades or seek professional advice before making a decision.

Details:

part #: 1767088380 prices

  • $99.00-$339.00

specifications turbiparts:

  • for models: Turbo
  • for makes: Toyota
  • for years: 1991-1995
  • mpn: 17670-88380
  • type: Blow Off Valve
  • country/region of manufacture: Japan
  • universal fitment: No
  • performance part: Yes

shipping turbiparts:

  • type: Fixed
  • carrier: USPS
  • transit: 4-9 Days
  • cost: $0.00
  • class: Standard
  • service: USPS Ground Advantage

general turbiparts:

  • Air Fuel Delivery > Turbos, Superchargers Intercoolers > Turbos Parts
  • condition: Used

offer turbiparts:

  • quantity: 1
  • started: July 20, 2025
  • options: Ship-to-home
  • sold: 0
  • availability: In Stock
  • best offers: True

returns turbiparts:

  • policy: No Returns

payments turbiparts:

  • credit card: Discover
  • wallet: Apple-pay
  • other

seller turbiparts:

  • # reviews: 46
  • city: Jacksonville, Florida
  • rating: 100.0%
for models: turbo, for makes: toyota, for years: 1991-1995, type: blow off valve, country/region of manufacture: japan, universal fitment: no, performance part: yes,
category: auto parts > air fuel delivery > turbos, superchargers intercoolers > turbos parts, sku: 8224281463537883,

Toyota 17670-88380 Is Similar To:

turbiparts logo
5 offers $99.00–$339.00 USD
  • Offer #1: $146.01 price + $18.37 shipping estimate = $164.38* total.+$18.37 shipping
  • Offer #2: $339.00 price + $0.00 shipping estimate = $339.00* total. Valve Length: 100.70mm (intake). Our special on Ferrea Racing Valves & Components! 1991-1995 Toyota applications.FREE SHIPPING
  • Offer #3: $99.00 price + $0.00 shipping estimate = $99.00* total. Works on all 91 to 99 turbo mr2 s. Good used condition.FREE SHIPPING
  • Offer #4: $49.00 price + $6.00 shipping estimate = $55.00* total. FITS 1991-1995 GEN2 ENGINES TURBO TOYOTA MR2. OEM SET OF INTAKE AND EXHAUST VALVE SPRINGS IN GOOD CONDITION.+$6.00 shipping
  • Offer #5: $148.41 price + $16.72 shipping estimate = $165.13* total. Engine:.+$16.72 shipping

Copyright © turbiparts.com