SPDZ1 3” Race Downpipe Upgrade – Hyundai Veloster Turbo 2013+ & Kia Forte GT 2014+ (High Flow)

 

Maximum Flow. Zero Restrictions. Pure Turbo Power.

The SPDZ1 Non-Catted 3” Race Downpipe is engineered for one purpose — to unleash maximum performance from your 1.6T Gamma or Gamma II engine. Built from premium 304 stainless steel and hand TIG-welded for durability and precision, this downpipe eliminates factory restrictions and delivers raw, unfiltered power straight from the turbo.

 

This is not your average bolt-on mod. With full 3-inch mandrel-bent piping, a CNC-machined .38” flange, and a modular V-band connection, this downpipe is track-tested and tuner-approved — and ready for any future turbo upgrades without needing to replace the whole system.

 

Ideal for serious tuners and racers, this non-catted version is designed to maximize turbo efficiency, improve throttle response, and boost exhaust tone, all while reducing back pressure for optimal gains.

 

Key Features:

• ✅ True 3” Mandrel-Bent Piping – Full bore for unrestricted flow
• ✅ Non-Catted Race Design – Maximum power and sound for off-road use
• ✅ CNC-Machined Flanges (.38” Thick) – Leak-proof seal and warp resistance
• ✅ Modular V-Band Turbo Connection – Easy future turbo upgrade compatibility
• ✅ One-Piece Construction – Simplified installation, reduced failure points
• ✅ Premium 304 Stainless Steel – Rust and corrosion-resistant
• ✅ Precision TIG Welds – Hand-welded for durability and strength
• ✅ Direct Bolt-On Fitment – No cutting or modification required
• ✅ Designed & Tested for Turbo Efficiency – More torque, faster spool, sharper throttle response

Vehicle Fitment:

• Hyundai Veloster Turbo (2013–2017, 1st Gen 1.6T)
• Kia Forte GT (2014–2024, including Gamma II)
• Kia Soul GT / Elantra Sport / Veloster II 1.6T
• Confirmed Fitment for 2022–2024 Kia Forte GT

 

 

SPDZ1 – Let Your Turbo Breathe. Race Without Limits.