GFB Mach 2 Recirculating Plumb Back Blow Off Valve - Hyundai Veloster Turbo (JS) MY19+ / i30 SR (PD) MY16-19 / Kona (OS) MY17-20 / Kia Cerato (BD) MY18+
Application: Hyundai Veloster Turbo (JS) MY19+ / i30 SR (PD) MY16-19 / Kona (OS) MY17-20 / Kia Cerato (BD) MY18+
Part Type: Mach 2 Recirculating Plumb Back Blow Off Valve
GFB's Mach 2 is a direct fit recirculating blow off valve built around the brand's TMS technology, engineered to restore boost up to 30 percent faster than the factory diverter valve after each gear change. It bolts straight into the factory location with no adaptors or cutting required, giving the Hyundai Veloster Turbo, Hyundai i30 SR, Hyundai Kona and Kia Cerato sharper throttle response while retaining the OEM style recirculating, low noise operation. SKU T9111.
This listing covers the Hyundai Veloster Turbo (JS) MY19+, Hyundai i30 SR (PD) MY16-19, Hyundai Kona (OS) MY17-20 and Kia Cerato (BD) MY18+, all fitted with the 1.6T-GDI engine. It's a plumb back valve for factory style performance without added venting noise, with an optional atmosphere conversion kit available separately if you want an audible blow off sound.
Note: For the Kona (OS), this valve is designed specifically for models fitted with the 1.6T-GDI Gamma G4FJ engine - confirm your engine code before ordering.
Key Features
- TMS technology for faster boost recovery between gear shifts
- 100% recirculating (plumb back) design for factory style performance
- Direct bolt-on replacement - no adaptors, hoses or vehicle modification required
- Holds boost pressure well beyond factory turbo output
- Optional atmosphere conversion kit available separately for venting sound
- Compatible with standard or whistling trumpet outlets (sold separately) for added character
Vehicle Fitment
- Hyundai Veloster Turbo (JS) MY19+
- Hyundai i30 SR (PD) MY16-19
- Hyundai Kona (OS) MY17-20
- Kia Cerato (BD) MY18+
Please ensure your vehicle's year, trim level and engine configuration are confirmed before ordering.
Supplier-listed applications:
- Hyundai Veloster Turbo (JS) MY19+
- Hyundai i30 SR (PD) MY16-19
- Hyundai Kona (OS) MY17-20
- Kia Cerato (BD) MY18+
Note: Compatibility information is provided as a general guide only. Some vehicles may have multiple part variations for the same model or engine. To ensure this product is the correct fit and to be eligible for our Fitment Guarantee, please contact our team before purchasing.
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If you can’t find the part you need, please fill out our Fitment Finder or visit our Contact Us page. One of our expert team members will respond promptly to assist with your enquiry.
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Payment is completed during checkout. We accept all major payment methods via Shopify Payments including credit/debit cards, Apple Pay, Google Pay, and more. Direct bank transfer is also available please contact us at contact@tjautoparts.com.au for bank details and instructions.
How long will it take to process my order?
We aim to process and dispatch all orders within 1–2 business days. If there are any delays, we will notify you promptly via email.
What if I’ve seen a cheaper price elsewhere?
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Where do the products come from?
All products are sourced directly from the manufacturer or authorised suppliers to ensure authenticity. Every item is backed by the manufacturer’s warranty.
Do you offer trade accounts or special pricing?
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To see more FAQs visit our FAQs page or get in touch today.
Shipping Rates
We offer free standard shipping on all orders over $150 (excluding bulky items). For orders under $150. Standard shipping starts at $9.95. Express shipping starts at $14.95. Shipping costs can be calculated in the cart or at checkout. Orders containing bulky items such as batteries, brake discs, liquids, and lift kits may incur additional shipping charges, particularly to remote or regional areas.
Dispatch & Handling
We aim to process and dispatch all orders within 1-2 business days. In the event of any delays, our customer service team will notify you. Tracking numbers are sent via email once your order has been dispatched and can also be accessed from your account.
For enquires on same day delivery or pickup, please contact our team before ordering to check availability. Custom or order in only items may have longer lead times. For more details on shipping, see our Delivery information page.
Returns and Refunds
If you change your mind or need to cancel an order, simply contact us at contact@tjautoparts.com.au within 30 days of delivery. Items should be unused and in their original packaging. A small restocking/admin fee of 5–20% may apply to help cover processing costs. This fee is only applicable at the discretion of our staff and may not apply to all orders. Return shipping is covered by you unless we sent the wrong or faulty item, in which case we’ll take care of it. Once we receive your return, refunds are processed quickly, usually within 48 hours, with up to 5 business days for your bank to complete the transfer.
We’re here to help make returns easy and hassle free! Contact us with any questions.
Warranty
All products come with the manufacturer’s warranty. If you experience any issues, please contact us at contact@tjautoparts.com.au. For full details on warranty coverage and claims, please visit our Returns page.
