2G Twin Piping Kit (94 to 02)

🔥 Stainless Diesel 2nd Gen Cummins Compound Turbo Piping Kit – For 1994–2002 5.9L 12v & 24v Engines

Looking for unmatched drivability with the ability to push 1000+ HP? Stainless Diesel’s Compound (Twin) Turbo Piping Kit for 2nd Gen Dodge Cummins delivers the perfect balance between low-end spool-up and top-end power. Whether you're building a street beast or a high-horsepower tow rig, this Made-in-the-USA system transforms your laggy big single into a fast-spooling torque monster.

Designed to drastically lower EGTs, improve throttle response, and provide outstanding efficiency, this kit fits 1994–1998 12v and 1998.5–2002 24v Cummins trucks. Just add your S300 and S400 turbos and go!

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🧰 Kit Contents:

• 5x12 High-Flow S&B Oiled Air Filter with Power Cone

• 5.00" Air Cleaner Pipe

• 5.00" Silicone Boot for Intake Pipe w/ T-Bolt Clamps

• 3.50" to 4.00" Silicone Reducer w/ Clamps

• 3.00" Bead-Rolled Intercooler Pipe

• 3.50" One-Piece Cold Pipe w/ O-Ring Flange, Bead-Rolling & 1/8" NPT Port

• 4.00" Mandrel-Bent Downpipe

• Heat-Insulated Hot Pipe w/ Short Stretch Design & CNC’d Flanges

• CNC’d T3 or T4 1.00" Spacer

• S400 Turbo High-Strength Mounting Bracket

• Braided Stainless High-Temp Oil Supply Lines

• Oil Supply Line Fittings

• Oil Drain Lines & Gaskets

• Optional Spring Wastegate Actuator for S300

• Turbo Mounting Studs & Nuts

• V-Band Clamps

• High-Torque T-Bolt Clamps

• Water Relocation Line with Fittings

• All Required 5-Layer Extreme-Duty Silicone Boots

• Optional: High-Quality Powder Coat in Your Choice of Color

• Complete Installation Instructions with Pictures

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✔️ Kit Requirements:

• 40° 2nd Gen center-dump manifold

• OEM-style S300 with v-band compressor cover & elbow

• T6 frame S400 atmospheric turbo

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💪 Built to Handle:

• 100+ PSI Boost

• 1000+ Horsepower

• Street, Towing, and Competition Use

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💥 Why Choose Stainless Diesel?

• Precision CNC'd flanges for perfect fit

• Mandrel-bent aluminized steel piping

• TIG-welded construction

• All kits built on exact engine jigs for industry-leading fitment

• No plastic pipes or cheap rubber couplers

• Trusted by high-performance diesel builders nationwide

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Transform your Cummins into a responsive, high-powered machine with proven airflow and strength. The Stainless Diesel 2G Compound Turbo Piping Kit is your bolt-on solution for real-world power with unmatched durability and performance.

📦 Build it once. Build it right. Order your kit today.