Home

Help

Testimonials

New Arrivals

View Cart

Install Tips

Categories

Bestsellers

1. Mitsubishi OEM All Weather Floor Mats - EVO X / Ralliart / Lancer GTS
2. Ralliart Floor Mats Set - EVO X / Ralliart / Lancer GTS
3. Royal Purple Synthetic 5w30 Oil Quart
4. Ralliart Door Scuff Plates - EVO X / Ralliart / Lancer GTS
5. Royal Purple Synthetic Racing 5w30 Oil Quart
6. Mitsubishi OEM In-Cabin Air Purifier Filter - EVO X / Ralliart / Lancer GTS
7. Mitsubishi OEM Door Scuff Plates - Lancer 2008+
8. Mitsubishi OEM Hood Lock Release Cable - EVO X/Lancer Ralliart 2009+/Lancer GTS, ES, DE 2008+
9. StopTech STR-600 High Performance Street Brake Fluid
10. Mishimoto Oil Sandwich Plate Adapter with 3 x 1/8" NPT Ports

Testimonials

Just wanted to say thanks for your reply and it was alot of help. My car is running alot better now that I have that O2 sim working. I will let all of my Evo tuners know that you guys are great with customer service and to buy from you guys. Thanks again!

dave

View All Testimonials

Write Your Own Testimonial

Blitz Venturi Drive Blow-Off Valve Kit - EVO X

Product Description

The Blitz Venturi Drive Blow off Valve for the 08-09 Evo X relieves compressor surge without reducing compressor speed. It controls boost pressure that is built up by the turbo and vents it into the atmosphere when the car is not under load (in between shifts).

This prevents pressure from backing up into the compressor housing, causing the turbo impeller blade to rapidly stop or even worse, to spin backwards (compressor surge or backspin). Doing so can be potentially destructive to the turbine wheel and shaft. Repeated stress over time can cause eminent damage to the turbo charger and eventually lead to turbo failure. A blowoff valve is actuated by pressure changes only, ensuring quick valve responses and complete closures at idle.

The BLITZ Venturi Drive blow-off valve not only improves performance and response, but also increases the life of the turbocharger. This is a complete kit for the Evolution X, for direct bolt-on installation.

Fits: 08-09 EVO X

Part# 70171

Details

Price: $265.95

Purchase Product