SDP Twin Turbo Kit - LML Duramax



SDP Twin Turbo Kit - LML Duramax


*Currently made to order

*Aftermarket Tuning Required

SDP Duramax 2011-2015  LML twins- up to 750RWHP

Click For Custom Colors


-Keeps the 2nd battery under the hood.

-Includes 3" Y-bridge

-Includes 1gal custom SDP coolant tank WITH low level sensor (raw, polished or powder coated)

-Completely TIG welded, makes for very smooth joints and the insides of the tubing are flush. We strive to have the highest quality welds in the industry.

-Custom higher flowing mouthpiece that is also o-ringed to ensure there are no boost leaks where the mouthpiece mates with the factory turbo.

-V-band clamp for turbo mouthpiece.

- V-banded crossover pipe on the S400 outlet and stock turbo mouthpiece and the necessary silicone boot.

- PCV reroute

- The kit uses an S475 turbo with the larger exhaust housing so it is unnecessary to wastegate the setup, spoolup is seemingly stock with this turbo in the kit.

- Radiused T6 exhaust flange with a unique mounting setup that makes installation a breeze.

-CNC machined flange off of the back side of the factory exhaust housing desinged to tightly slip inside the outlet of the exhaust housing and seal exhaust flow at the v-band connection.

-High quality stainless steel v-band clamps and t-bolt clamps are used at each connection.

-The hot side piping and exhaust housing are ceramic coated and heat wrapped.

-The cold side piping and compressor housing are powdercoated color of choice.