SKU: 75457185270

BOV BigBubba PlumBack Valve - Sleeper

Sale price$250.20 Regular price$278.00
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Ships within 48 hours · Estimated delivery Aug 1 - Aug 6

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Description

BOV BigBubba PlumBack Valve - SleeperBOV BigBubba PlumBack Valve Sleeper The BOV BigBubba PlumBack Valve Sleeper is a genuine Turbosmart blow off valve engineered to improve boost response, throttle lift control and reliability in high performance turbo applications. This product is supplied with the technical notes: Fitment Requires Fabrication Universal Product Adjustable Product Various Springs Available Seperately. Spring Pre Fitted based on Turbocharged Application with low mild

BOV BigBubba PlumBack Valve - Sleeper

The BOV BigBubba PlumBack Valve - Sleeper is a genuine Turbosmart blow off valve engineered to improve boost response, throttle lift control and reliability in high-performance turbo applications. This product is supplied with the technical notes: Fitment Requires Fabrication // Universal Product Adjustable Product - Various Springs Available Seperately. Spring Pre-Fitted based on Turbocharged Application with low-mild Engine Vacuum.

Big Bubba From Turbosmart exists because sometimes Bigger is Better! It is a piston-style valve for large-capacity supercharged and turbocharged engines, including diesel. If you're looking for an inconspicuous valve for a small-capacity, low-boost daily driver, you must look elsewhere!

Turbosmart's Boost-Balance System means the more boost you feed this valve, the better it closes and seals—it is literally as simple as that. The 2-inch piston design is an expansion of our traditional BOV5 design, simply expanded to provide big flow and fitment options.

Available in
Recirc / Plumback: TS-0204-1203
Vent to Atmosphere / Supersonic: TS-0204-1303

Features
Billet Aluminium Construction
2.0 Inch / 50.8mm Piston
Australian Made, Hand Assembled & Tested
Boost-Balance Technology with Positive Seal O ring
Aluminium V-Band Fitment
Cap Adjustable Spring Pre-Load
Multiple Springs Options Available (7,12,17 and 21 InHg)

Important Notes

Fitment Requires Fabrication // Universal Product Adjustable Product - Various Springs Available Seperately. Spring Pre-Fitted based on Turbocharged Application with low-mild Engine Vacuum

Why Buy from Torque Lab?

Torque Lab supplies genuine performance parts for serious street and track builds across Europe. We focus on technically correct fitment, strong SEO-friendly product support and proven brands trusted in the tuning scene.

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: 75457185270

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4.5 ★★★★★
Based on 9 reviews
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Verified Purchase
Vivian Wu
Port Orchard, US
★★★★★ 1
Not Wrinkle-Free at All — Very Misleading Description
Color: Orange-pink, Size: Medium
I specifically purchased this clothing item because it was advertised as having “Wrinkle-Free Fabric.” Unfortunately, the actual result was very disappointing. After washing and drying it according to the care instructions, the entire garment came out covered in wrinkles. There was absolutely no sign of any wrinkle-free or anti-wrinkle effect. Every wash still requires ironing, which seriously contradicts the product description. If you are buying this item because of the “Wrinkle-Free” claim, I would recommend thinking twice. The quality does not match the advertising at all.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 7, 2026
D
Verified Purchase
David P. Irvine
Phoenix, US
★★★★★ 3
Not Wrinkle Free
Color: Blue, Size: X-Large
I like these shirts because they are comfortable and cool. The microfiber fabric is smooth and breathable. However, I find that they must be ironed while damp for best appearance. They do not dry wrinkle free. Also, small specks of lint from the washer seem to get caught in the microfiber weave.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 25, 2025
A
Verified Purchase
Alisha
San Leandro, US
★★★★★ 5
Very nice shirt
Size: 22" Neck 35"-36" Sleeve, Color: Blue Frost
Loved the quality and fit well. A little tighter in the chest than expected, but overall would buy again
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 1, 2026
O
Verified Purchase
Ogden Utah
Fort Morgan, US
★★★★★ 5
Great buy!
Size: 20" Neck 35"-36" Sleeve, Color: Blue Frost
Nice fit, speedy shipment.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 23, 2026
G
Verified Purchase
Gabe W.
Pawtucket, US
★★★★★ 4
Great Shirt except for the Cuff Size
Size: 20" Neck 34"-35" Sleeve, Color: White
My only complaint is that when I use the inner cuff buttons to make the cuffs tighter, the cuffs still aren’t small enough (larger than my other shirts of the same size). My wrists are about average, or maybe even a little larger than average. This feature is important for those of us who need a larger neck size but a shorter sleeve. They don’t make a 20 inch collar with a 32/33 sleeve (for some reason)… unless you order a custom shirt for several times as much money… so I have to buy a shirt with sleeves that are too long. That works fine as long as I can use the second cuff button to make the cuffs tighter, so that the sleeves don’t ride down onto my hand when I’m wearing my suit. It’s annoying to have to take a new shirt to a tailor to have the cuff buttons relocated.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 4, 2025

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