Great news – on this purchase, you'll enjoy a BuildBUX bonus of $1.91.
Regular Price: $212.00 - Instant discount: $21.20 = $190.80
The Mach 2 is configured as a 100% recirculating valve (i.e. bypass, plumb back) and add on kits are also available to convert to 100% atmosphere venting. Use the recirc model for direct factory replacement when you want the performance WITHOUT the noise! Add the conversion kit when you want some noise with your performance!
Factory bypass valves have two main shortcomings – one is that they are typically designed to start opening above a certain pressure to protect the engine, and the other is they are not optimised for throttle response. Oh, and you can’t vent them to atmosphere without stalling your engine.
The Mach 2 solves all of these issues. It can effectively hold unlimited boost (unlimited in that no turbo could ever produce enough pressure to damage it), and the TMS technology ensures maximum throttle response. Oh, and you CAN vent with the atmo conversion to atmosphere without stalling your engine.
Part #: T9101
More Cashback
Get more cashback! Items are changing weekly. Anywhere from 1% to 20% Back in BuildBUX when you make purchases. Products
Free Money
Every month when you are charged your $4.98 subscription fee, you will get $15 in BuildBUX
Easy To Cancel
Cancel anytime, month to month terms.
Cashback
Get 1% back on every purchase on eligible brands.
Free
Completely free to use. Just place an order!
Went on easy, the instructions were perfect. The quality of this part is amazing. Just adding onto all my stuff to push more power.
Had bought the Perrin BPV, but it didn't fit because I have the Process West Verticooler. Should have done some research, but anyway i saw that this one fit perfectly with the verticooler. So glad it does did not want to have another bpv not fit with my intercooler. Installation was a little awkward because of the orientation of the verticooler, but didn't take me too long to install it. The only downside is that you have to take off the bpv if you need to adjust the spring if you need to. As you can see in the pic, there is no room to adjust the spring. Without adjusting the spring, it does seem to make that pssh noise when you let off (on my set up anyway). It's not so obnoxious but you can still kinda hear it. I am happy with it so far and hopefully i won't need to replace this.
I’ve used GFB in the past and because the Perrin BPV was out of stock, I was happy to replace it with the GFB Mach 2. I had a Turbosmart BOV on the car that was installed by the original owner and I wasn’t a huge fan of the finicky idle and throttle response of it. Once I installed the GFB BPV, it made a world of difference. I love GFB products and I’ll continue to use them.
