GReddy 11520129 Turbo Upgrade Kit TD06SH 20RX 8cm with G-R08 Wastegate S14/S15

The GReddy 11520129 is a complete Turbo Upgrade Kit built around the TD06SH 20RX turbine with an 8cm² exhaust housing and the GReddy G-R08 external wastegate, designed for the Nissan Silvia and 180SX S14/S15 SR20DET platform. This kit delivers a proven combination of throttle response and high-rpm power output, engineered by one of Japan's most respected forced induction brands.

The TD06SH turbine housing features GReddy's advanced SH billet-milled compressor wheel technology paired with the 20RX wheel profile, offering improved airflow efficiency over standard TD06 variants. The compact 8cm² turbine housing promotes rapid spool-up while still supporting substantial peak power levels — making this kit well-suited for both circuit and competition applications.

Key Features:

• TD06SH 20RX Turbocharger with 8cm² turbine housing for fast spool and strong top-end power
• GReddy G-R08 External Wastegate included for precise boost control
• Stainless steel SUS exhaust manifold engineered for SR20DET applications
• Airinx intake filter/suction kit components
• Designed as a bolt-on turbo upgrade for the Nissan S14/S15 chassis
• All hardware and ancillary components for a complete turbo system installation

Important Notice: This product is designed and sold for sanctioned off-road and competition-only use on non-emissions-controlled vehicles. Use on public roads or highways may be prohibited by law. Always verify compliance with local and federal regulations before installation. Manufacturer Part Number: 11520129.