Looking for aftermarket parts to modify or upgrade your Hyundai Elantra GT with blow off valves? At Tunersports.com we carry a huge selection of the top name brand performance blow off valf parts and accessories for your Elantra GT.
Whether you have a 2018 or 2020 Hyundai Elantra GT in N Line to Sport trim we have you covered. We have 4 blow off valves available to mod your Elantra GT. All parts have free shipping to the Continental US 48 States.
 IN STOCK - DROPSHIPS T9511Control the sound of your BOV "ON-THE-FLY" Go on, admit it. There are times you wish you could have that signature turbo blow off sound, but you?re not prepared to listen to it all the time. GFB?s Deceptor Pro II delivers just what you need ? the ability to control how loud your BOV sound is, from t... GFB Deceptor Pro II Blow Off Valve Kit for Hyundai/Kia 2018-2018 Hyundai Elantra GT Sport 2019-2020 Hyundai Elantra GT N Line $441.00 |
 IN STOCK T9111ALL THE PERFORMANCE WITH OR WITHOUT THE NOISE! , GFB?s Mach 2 utilises GFB?s proven TMS Technology to ensure rapid boost recovery on gearshift and optimum throttle response, as well as the ability to withstand boost pressures of 100psi+. Put simply, it can hold more boost than any turbo could produc... GFB Mach 2 TMS Recirculating Diverter Valve - 2017+ Hyundai i30N 2.0T 2018-2018 Hyundai Elantra GT Sport 2019-2020 Hyundai Elantra GT N Line $184.50 |
 IN STOCK T9011If cars like yours typically suffer issues such as backfiring and stalling when using a fixed-ratio atmosphere-venting BOV, the Respons can help. By adjusting the venting bias to suit the car you can achieve a blow-off sound without having to put up with the issues. Like all GFB valves, the Respons ... GFB 19+ Hyundai Veloster 1.6 GDI Turbo / 16+ i30 SR 1.6T-GDI TMS Respons Direct Fit Blow Off Valve 2018-2018 Hyundai Elantra GT Sport 2019-2020 Hyundai Elantra GT N Line $298.80 |
 IN STOCK T9211ALL THE PERFORMANCE WITH THE NOISE! , The Hybrid valve is back! In 1999, GFB?s first Hybrid valve pioneered the dual port design, which was so successful the technology has since been adopted by most other brands. By "staging" the two venting outlets, at low valve lifts most of the air is recirculat... GFB HYBRID TMS Dual Outlet 2016+ Hyundai i30 SR 1.6T GDI 2018-2018 Hyundai Elantra GT Sport 2019-2020 Hyundai Elantra GT N Line $220.50 |