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SKU: 71008-AZ009 | UPC: 4957266265321
HKS 2010-2013 Mazdaspeed3 SSQV4 BOV Kit
The HKS SSQV4 BOV Kit equips 2010-2013 Mazdaspeed3 2.3L turbo models with a direct-fit sequential blow-off valve that replaces the factory unit. This kit delivers faster turbo response by venting excess boost pressure efficiently while producing a sharp pneumatic release sound. Engineered for high-performance driving it prevents compressor surge and supports boost levels up to 29 psi.
Key Features
- Sequential Dual-Valve Design: Primary valve handles low boost for quiet operation secondary valve activates at high boost for full discharge capacity up to 560L/min
- Pilot Actuator System: Diaphragm-operated for instant response eliminates sluggish mechanical springs used in stock BOVs
- Direct Bolt-On Fitment: Includes custom adapter flange gasket and mounting hardware tailored for Mazdaspeed3 intake pipe
- Aluminum Die-Cast Body: Lightweight 0.75kg construction with anodized finish resists corrosion and heat
- Progressive Boost Handling: Rated for 2.0kg/cm² (29psi) ideal for stock or upgraded turbo setups
Product Notes
- Requires no ECU tuning for basic operation pairs well with aftermarket boost controllers
- Clean with mild soap avoid harsh chemicals to maintain finish
- Securely packaged in HKS box dimensions 10 x 8 x 6 inches
Installation Notes
- Professional installation recommended.
- Bolt-on replacement takes 30-60 minutes using basic hand tools
- Compatible with stock charge pipe and intercooler piping
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2010-2013 | Mazda | Mazdaspeed3 | 2.3L Turbo |
Why Choose HKS?
- 45+ years of JDM motorsport engineering expertise
- Proven reliability in Super GT and drag racing applications
- Precision CNC-machined components for consistent performance
Frequently Asked Questions
-
Q: Does this fit all 2010-2013 Mazdaspeed3 models?
A: Yes designed specifically for 2010-2013 Mazda Mazdaspeed3 2.3L DISI-Turbo engines worldwide including USDM JDM and Euro spec -
Q: What material is the SSQV4 valve made from?
A: High-strength aluminum die-cast body with anodized coating and stainless steel springs for durability under extreme boost -
Q: What is the warranty and install process?
A: 1-year manufacturer warranty against defects. Direct bolt-on no cutting or welding required
Shipping & Handling
- Method: UPS Ground or FedEx
- Availability: In stock - ships same or next business day
- Packaging: Original HKS box 10 x 8 x 6 inches
- Weight: 1.65 lbs
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