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Increase air flow with Pacific Performance Engineering boost increase valves. These aluminum pieces are anodized for lasting good looks, while they increase your stock turbo boost pressure--improving engine efficiency and reducing those dreaded EGTs. Pacific Performance Engineering boost increase valves can magnify your rig's power--more air equals more power!
( 8 )
$23.39
These Turbosmart blow-off valve flanges are manufactured with state-of-the-art machines and are made of superior-quality materials. Turbosmart has always been focused on one thing, and one thing only--high performance. Their products are distributed in over 50 countries. These blow-off valve flanges can be found in many world-record breaking vehicles, which makes them a testament to Turbosmart's achievements.
( 5 )
$23.95
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$25.95
Vibrant Performance blow-off valve weld-on flanges make it easy to weld blow-off valve flanges to your induction plumbing. They come complete with a radiused weld-on fitting that is threaded so that you can screw on the mating flange, as well as an O-ring, for a leak-free seal. These components are made of high-quality aluminum to ensure a high level of performance. If you need a blow-off valve weld-on flange, Vibrant Performance has you covered.
( 6 )
$26.99
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$46.99
Turbosmart blow-off valve springs are made of stainless steel and come in multiple colors. The replacement springs are available in a large selection to fit Turbosmart BOVs. If you're looking to improve the performance of your turbocharged car, no one can help make those improvements better than Turbosmart.
( 4 )
$22.95
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$38.95
Vortech Maxflow race bypass valve adapters are required to mount your Vortec Maxflow bypass valve. They are available in steel or aluminum for a variety of mounting styles. Welding and modification are required for installation.
( 1 )
$41.99
These Turbosmart blow-off valve adapters are designed to help install a Turbosmart blow-off valve. They come complete with gaskets and a blanking plug. Make your Turbosmart blow-off valve a perfect fit with these Turbosmart blow-off valve adapters.
Not Yet Reviewed
$35.95
Precision Turbo and Engine offers 50mm blow-off valve flanges in both aluminum and stainless steel. These replacements connect a blow-off valve to the intercooler piping in a turbocharged engine system. They provide a secure and sealed connection, allowing the BOV to relieve excess pressure and prevent damage to the turbocharger. The V-band style flanges can be easily welded onto your application.
Not Yet Reviewed
$40.36
Turbosmart Kompact Blow-Off Valve BOV5 V-Band adapters are designed for Dual Port, Plumb Back, and Supersonic Universal Fit blow-off valves. These adapters allow you to convert your universal BOV for use with different size fittings and pipes (depending on application). They're made from factory materials and specifications to ensure proper fitment and performance.
Not Yet Reviewed
$41.95
On Sale
The ability to change the sound of a blow-off valve is increasingly becoming an important issue with buyers—who want to sound different from everyone else. Go Fast Bits offers replacement whistling trumpets that deliver a different sound! In 2004, the whistling trumpet was first released, emitting a piercing screech when driving aggressively. These new models can be used in place of the standard trumpet on GFB valves—and will make a unique whistling sound. However, it is necessary to run the valve so that all (or most) of the air vents through the trumpet. Order the model recommended for use with your valve application.
Not Yet Reviewed
$38.48
$34.63
On Sale
Go Fast Bits Mach 2 upgrade kits convert blow-off valves from recirculating to atmosphere venting. To vent the Mach 2 to atmosphere, you need to ensure the piston stays closed at idle and the recirc hose is plugged. The 5930 Atmosphere Conversion Kit includes a 30mm hose plug to block off the recirc hose, a trumpet to replace the hose outlet on the Mach 2 (not necessary for functionality, but makes the sound louder!), and a firmer spring. The Mach 2 is supplied with a softer spring that's suitable for recirculation venting or cars with idle vacuum of 18inHg or less. If the piston stays closed with the existing spring in the Mach 2, there is no need to swap it out. However, if the piston hovers open at idle even with the spring pre-load maxed, the firmer spring in this kit should be installed to prevent stalling or backfiring.
Not Yet Reviewed
$37.80
$34.02
Vibrant Performance thread-on replacement flanges are designed to be direct replacements for these components in your Vibrant Performance flange kits. They attach to the threaded weld fittings of your blow-off valve assemblies. These flanges are made from T6061 billet aluminum.
Not Yet Reviewed
$25.50
The benefits of Lowdoller Motorsports MAC valve boost control solenoids include accurate and consistent boost control for improved engine performance, a fail-safe to the wastegate spring in case of failure to prevent over boosting, and high-pressure capability for most turbocharged applications. These solenoids offer faster spool-up and better mid-range power due to precise duty cycle control and are built with durable, high-quality materials for longevity. They are designed to work with most aftermarket Engine Control Units (ECUs), such as Haltech, Megasquirt, and AEM, making them a versatile choice for many custom builds and tuners.
Not Yet Reviewed
$36.99
Standard Motor turbocharger bypass valves come from the premier professional engine management brand in the automotive aftermarket today. Standard Motor leads the way in advanced automotive technology with more than 40,000 products for complete vehicle coverage. Order the model recommended for your vehicle and engine application. * Turbocharger bypass direct-fit replacement for ease of installation * Extensively tested to OE specifications to ensure superior performance and long service life * As a global manufacturer of emission components, complete quality control is maintained through the manufacturing process from componentry to finished product
Not Yet Reviewed
$44.99
Clearance
Turbosmart wastegate replacement components are designed to help you rebuild your wastegate. Over time, your wastegate takes a lot of abuse from heat and pressure and can begin to show wear and lose performance. When this happens, you do not have to replace it--you can rebuild it to work like new again. These Turbosmart replacement components are built to the same standards and specs as your original parts so that your fit and function will be like new again.
( 5 )
$104.95
$49.50
Precision Turbo and Engine wastegate banjo fitting kits facilitate a vacuum line connection on PTE units with 39mm, 46mm, or 66mm plumbing. The kit components are made from quality materials and fit both the wastegate and blow-off valve, helping to regulate turbocharger boost. (Note, these kits will not work with the 40mm wastegate design.)
Not Yet Reviewed
$38.06
Give your automotive wastegate the proper "boost" it requires with a replacement diaphragm from Turbonetics. Wastegate valves are subject to malfunction when these key inner components of your turbocharger wear out. These diaphragms open the valve to divert exhaust gases away from the turbine; this, in turn, regulates boost pressure, while protecting both the engine and turbo. Turbonetics wastegate diaphragms are built with a silicone and Nomex fabric to resist cracking and splitting better than rubber, extending the performance life of the part.
( 1 )
$39.45
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