STM GESi EPA Catted Downpipes for R35 GTR Mitsubishi MD156604 OEM Idler Pulley STM-EVO9-TBRK-HKS

MD156604 OEM Idler Pulley STM-EVO9-TBRK-HKS

but discounts are not available with this product

• Multi-step heat treatment process

All new stainless hardware is included to mount your M&W box to the aluminum bracket

Combine that with an average weight reduction of 10% and there isn’t a cooler valve on the market

STM GESi EPA Catted Downpipes for R35 GTR Mitsubishi MD156604 OEM Idler Pulley STM-EVO9-TBRK-HKSThe STM stainless steel R35 GTR downpipes are a direct replacement for the stock pipes and weigh 9 lbs less than stock. The STM Downpipes are USA made, tig welded and back purged stainless steel utilizing GESi GEN2 EPA compliant catalytic converters rated to flow up to 850 HP. Vehicle Fitment: 2009 2025 Nissan R35 GT R Features & Specs: 400 Cell GESi Gen 2 G Sport EPA Converter Supports up to 850 HP Stock Downpipes weigh 23. 8 (pair) STM Downpipes