The premium standard of the 300 Series Landcruiser deserves only the best in aftermarket accessories and improvements. Our 4″ 304 Grade Stainless Steel exhaust will only compliment your 300 series with finish standard of the highest level. CNC mandrel bent to allow for minimal joins in material. Tig welded at all joins. Brackets designed and laser cut for for the cleanest finish. All items built in 304 grade S/S so no painting or coating is required to ensure an exhaust system that will last as long as your Cruiser. Option with or without resonator style muffler to suit your preference. This System connects to the lower V-Band flange upstream of the DPF and does Remove the DPF. With the design of the engine this system is not excessively loud, even without a muffler but the optional resonator style muffler does subdue the note slightly for a more refined noise output. This system does need Tuning to be applied to the ECU Immediately after installation, so contact to a tuning agent capable of tuning the 300 series is vital for installation. *Removal of the DPF is prohibited by legislation in the majority of circumstances.