80 Percent Over LML Duramax Fuel Injectors 2011-2016 Core Charge Applies Of 1200 Set S&S Diesel Programmers Tuners & Monitors The DPF-back exhaust system features

The DPF-back exhaust system features constant-diameter 5 inch mandrel-bent 409 stainless steel tubing and a massive patented tip which virtually eliminates backpressure after the DPF

this system delivers up to 11 horsepower and 8 ft-lbs of torque

Pre-Load kit included

Stainless Steel dual rear exit cat-back exhaust system with twin 4

2003 – 2009 Lexus GX470 4WD

80 Percent Over LML Duramax Fuel Injectors 2011-2016 Core Charge Applies Of 1200 Set S&S Diesel Programmers Tuners & Monitors The DPF-back exhaust system featuresS&S Diesel Motorsport fuel injectors are built to the highest quality standards, using industry leading components, and tested on the worlds best equipment by highly skilled technicians. Our fuel injectors may not be the cheapest, but they regularly outflow the competition for the same claimed size, giving you more performance per dollar. S&S Upgrades Proprietary nozzle honing process for clean and consistent holes Nozzles flow matched to 1 percent