3.5" Downpipe & EGR Valve Cooler Delete Kit for 2017-2023 Chevy GMC Duramax Diesel 6.6 L5P PWC Marine Exhaust Fit for Yamaha FS1 1977-1989

Fit for Yamaha FS1 1977-1989

Fit for Johnson Evinrude 115HP SJ115 1996

For Porsche Panamera S 2010-2013 V8 4

For Polaris Xplorer 400 4x4 1995

HSK29MGSECCC

3.5" Downpipe & EGR Valve Cooler Delete Kit for 2017-2023 Chevy GMC Duramax Diesel 6.6 L5P PWC Marine Exhaust Fit for Yamaha FS1 1977-1989Feature: 1. Eliminating the EGR system will prevent soot from building up and clogging the EGR valve. Instead of hot exhaust gas being re routed into the intake, fresh dense clean air can now circulate. Improved exhaust flow allows the turbocharger to spool up faster which results in quicker throttle response. 2. This EGR delete is engineered and designed to recirculate engine coolant faster and more efficiently then the stock EGR system. High quality