GFB Respons TMS BOV/Diverter Fits Smartstream I20N, I30 Kona N-LineGive YOUR Kia or Hyundai the sound you want, and the performance to go with it! The Respons TMS valves take the Hybrid dual-outlet concept a step further, featuring our patented Sound Adjustment System. This unique feature allows you to infinitely vary how much air is recirculated or vented to atmosphere, like a volume control. Simply by twisting the adjustment ring, you can change the sound of your BOV from silent to ear-shattering, or anywhere in between.With over 20 years in the business of designing and manufacturing bypass and blow-off valves, GFB have learned a thing or two about managing boosted air, as well as the difference between a good blow-off valve, and a great one!
GFB Respons TMS BOV/Diverter Fits Smartstream I20N, I30 Kona N-LineGive YOUR Kia or Hyundai the sound you want, and the performance to go with it! The Respons TMS valves take the Hybrid dual-outlet concept a step further, featuring our patented Sound Adjustment System. This unique feature allows you to infinitely vary how much air is recirculated or vented to atmosphere, like a volume control. Simply by twisting the adjustment ring, you can change the sound of your BOV from silent to ear-shattering, or anywhere in between.With over 20 years in the business of designing and manufacturing bypass and blow-off valves, GFB have learned a thing or two about managing boosted air, as well as the difference between a good blow-off valve, and a great one!
GFB T9014 Respons TMS BOV for i20N I30 Sedan N-Line Kona N-Line Sonata N-Line Stinger 2.5T
GFB Respons TMS BOV/Diverter Fits Smartstream I20N, I30 Kona N-LineGive YOUR Kia or Hyundai the sound you want, and the performance to go with it! The Respons TMS valves take the Hybrid dual-outlet concept a step further, featuring our patented Sound Adjustment System. This unique feature allows you to infinitely vary how much air is recirculated or vented to atmosphere, like a volume control. Simply by twisting the adjustment ring, you can change the sound of your BOV from silent to ear-shattering, or anywhere in between.With over 20 years in the business of designing and manufacturing bypass and blow-off valves, GFB have learned a thing or two about managing boosted air, as well as the difference between a good blow-off valve, and a great one!
GFB Respons TMS BOV/Diverter Fits Smartstream I20N, I30 Kona N-LineGive YOUR Kia or Hyundai the sound you want, and the performance to go with it! The Respons TMS valves take the Hybrid dual-outlet concept a step further, featuring our patented Sound Adjustment System. This unique feature allows you to infinitely vary how much air is recirculated or vented to atmosphere, like a volume control. Simply by twisting the adjustment ring, you can change the sound of your BOV from silent to ear-shattering, or anywhere in between.With over 20 years in the business of designing and manufacturing bypass and blow-off valves, GFB have learned a thing or two about managing boosted air, as well as the difference between a good blow-off valve, and a great one!
in 8 offers
The lowest price for GFB T9014 Respons TMS BOV for i20N I30 Sedan N-Line Kona N-Line Sonata N-Line Stinger 2.5T right now is $323.00 at Speedfactor, compared across 8 retailers.
The all-time low was $185.60 on 13 July 2025 — today's price is 74% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 31 July 2026.
Last updated at 31/07/2026 01:26:23
GFB Response Blow Off Valve GFB T9014 BOV
Delivery $33.47
GFB Fully Adjustable Sound BOV/Diverter T9014
Delivery between 4–12 Aug $9.90
GFB Respons T9014 Diverter / Blow off Valve for Hyundai Applications
Delivery $15
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
GFB - Respons TMS Fully Adjustable Sound BOV/Diverter (T9014) For Hyundai Applications
Delivery $13.25
GFB Respons Diverter BOV - Hyundai i20N 2021+
Delivery between Wed – Thu $16.95
T9014 TMS Direct fit Blow off valve Hyundai & Kia
Delivery between Fri – Thu $12
Go Fast Bits T9014 Respons Diverter/Blow Off Valve Sound Adj System Hyundai. Gfb
Go Fast Bits Respons TMS GFB-T9014
Free delivery between 6–14 Aug
| Part Type | Blow-Off Valves |
GFB Response Blow Off Valve GFB T9014 BOV
Delivery $33.47
GFB Fully Adjustable Sound BOV/Diverter T9014
Delivery between 4–12 Aug $9.90
GFB Respons T9014 Diverter / Blow off Valve for Hyundai Applications
Delivery $15
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
GFB - Respons TMS Fully Adjustable Sound BOV/Diverter (T9014) For Hyundai Applications
Delivery $13.25
GFB Respons Diverter BOV - Hyundai i20N 2021+
Delivery between Wed – Thu $16.95
| Part Type | Blow-Off Valves |
