Pipes / Elbows

🛠 Aluminum 90° Elbow – For S400 V-Band & GT42 Turbo Covers This aluminum 90-degree elbow is designed to fit S400 V-band compressor covers and GT42-style turbo covers, providing a smooth transition from the turbo outlet to your charge piping. With a 3.00" hose...

🔥 2nd Gen Dodge 4.00" Mild Steel Downpipe – DIY Builder Kit (1994–2002 Cummins) Build your own high-flow exhaust solution with this DIY 2nd Gen Dodge Style Downpipe Kit — designed specifically for 1994–2002 Cummins trucks using a stock-angle (40°) 2nd Gen T4 exhaust...

🛠 3.00" Raw Aluminized Fabrication Pipe – V-Band Outlet for S400 & S300 Turbo Applications This 3.00" raw aluminized mild steel pipe is designed for fabricators building custom charge piping setups using S400 or S300 turbochargers. Whether you're running an S400 aluminum elbow with...

🔥 Build-Your-Own SD Twin Turbo Hot Pipe Kit – Custom DIY Setup Want to fabricate your own high-performance twin turbo setup? Now you can, using the exact same components found in our proven SD Twin Piping Kits — now offered in a weld-it-yourself format....

The Turbosmart GenV HyperGate45 HP External Wastegate is a motorsport-proven, cost-effective 45mm external wastegate engineered for precise and reliable boost control. With base spring pressure options up to 50 PSI, this high-performance gate is built to support serious power goals. Pair it with proper...

🛠️ S400 V-Band Intercooler Pipe – Single Turbo Swap | Fits 2003–Early 2010 3rd Gen Dodge Cummins This S400 V-Band Intercooler Pipe is designed for single turbo swap setups using an S400 turbocharger with a V-band compressor outlet. Used in our proven single turbo kits, this pipe...

🛠️ Intercooler Boost Tube – 3rd Gen S300 Forward-Facing Turbo to 2nd Gen Intercooler | 1994–2002 Cummins This Intercooler Boost Tube is specifically designed to adapt a forward-facing (3rd Gen-style) S300 turbocharger compressor cover to a factory-style 2nd Gen ('94–'02) intercooler and exhaust manifold layout. It provides a clean,...

🔥 Build-Your-Own SD Twin Turbo Hot Pipe Kit – 4.00" Radius (Unwelded DIY Kit) Now you can create your own custom twin turbo hot pipe setup using the exact components featured in our premium Stainless Diesel twin kits. This Make-Your-Own Kit includes high-quality, race-proven...

🛠 3.50" Mandrel Bent 90° Pipe – Aluminized Mild Steel Perfect for custom turbo piping, exhaust fabrication, or intercooler setups, this high-quality 90° bend is made from 16-gauge (.065" wall) aluminized mild steel for durability and corrosion resistance. Mandrel bent for smooth, unrestricted flow....

🛠️ Single 2nd Gen Swap Air Intake Pipe – 5.00" Raw | AIT Sensor Port | Pipe Only This Stainless Diesel 2nd Gen Swap Air Intake Pipe is the perfect solution for custom turbo builds running a single S300 or S400 turbo setup. Designed for 2G swap...

🛠️ 2-Piece Cold Pipe Fabrication Kit – 3.50" | O-Ring Sealed | Optional Coating & Clamp This 2-Piece Cold Pipe Kit is designed for performance turbo builds that require precision fitment during fabrication. Engineered as a modular two-piece assembly, it allows easier alignment and clocking during install—making...

🛠️ Twin Turbo Air Intake Pipe – 5.00" Raw | AIT Sensor Port | Pipe Only (Tall) This Stainless Diesel Twin Turbo Air Intake Pipe is built for compound turbo setups requiring a taller intake path. Made with a welded provision for your AIT (Air Intake Temp)...

🛠 3.00" Raw Aluminized Fabrication Pipe – Turbo Cover Hose Outlet This 3.00" raw aluminized steel pipe is built for custom turbocharger plumbing, designed to connect S300 or S400 turbo covers to your intercooler system. Ideal for fabricators and builders, this straight pipe fits...

  🛠 4.00" Mandrel Bent 90° Pipe – Aluminized Mild Steel (16 Gauge) This high-flow 4.00" mandrel bent 90-degree pipe is perfect for fabricators building custom turbo systems, downpipes, or exhaust components. Made from 16-gauge (.065" wall) aluminized mild steel, it offers durability, easy...

HSP 2006-2010 Chevrolet / GMC Intercooler Charge Pipe Bundle Part Number: 082-HSP The HSP Intercooler Charge Pipe Bundle is designed for the 2006-2010 Duramax-equipped Chevrolet and GMC trucks. It delivers both aesthetic enhancements and performance improvements in one streamlined kit. What Is the HSP...

HSP 2004.5-2007 Chevrolet / GMC Cold Air Intake Bundle Part Number: 081-HSP The HSP Cold Air Intake Bundle is the perfect first step toward improving airflow and performance in your 2004.5-2007 Duramax-equipped Chevrolet and GMC truck. With upgraded components and a design that focuses...

HSP One Piece Thermostat Housing Kit for 2006-2010 Chevrolet / GMC Duramax LBZ / LMM What's Included 1x One Piece Thermostat Housing (HSP-IN-716) 1x Radiator Hose Tube w/ Logo (HSP-IN-229) 1x Upper Fan Shroud Bracket (HSP-IN-714) 1x Oil Fill Neck Tube (HSP-IN-717) 1x Thermostat...

HSP Billet Thermostat Housing Kit W/Coolant return for 2006-2010 Chevrolet / GMC Duramax LBZ / LMM You should be running the forward-facing thermostat housing kit, with coolant return if you have a stock turbocharger in the valley. This coolant return has a provision to...

HSP One Piece Thermostat Housing Kit for 2001-2005 Chevrolet / GMC Duramax LB7 / LLY The 040-HSP One Piece Thermostat Housing Kit is designed for 2001-2005 Chevrolet and GMC Duramax LB7 and LLY trucks. This forward-facing thermostat housing is a major upgrade for trucks...

HSP Billet Thermostat Housing Kit W/Coolant return for 2001-2005 Chevrolet / GMC Duramax LB7 / LLY You should be running the forward-facing thermostat housing kit, with coolant return if you have a stock turbocharger in the valley. This coolant return has a provision to...

HSP 2001-2004 Chevrolet / GMC 2" Replacement Driver Side Up-Pipe Part Number: 031-2-HSP The HSP 2" Replacement Driver Side Up-Pipe is a direct upgrade for the 2001-2004 LB7 Duramax-equipped Chevrolet and GMC trucks. Designed to improve flow and durability, it addresses the common failure...

HSP 2" Replacement Passenger Side Up-Pipe for 2001-2004 Chevrolet / GMC Duramax LB7 The 031-1-HSP, or HSP 2" Replacement Passenger Side Up-Pipe, is designed for the 2001-2004 Chevrolet and GMC Duramax LB7. It offers improved performance and addresses common failure points found in factory...

HSP Max Flow Y-Bridge & Cold Side Tube for LBZ & LMM Duramax (2006-2010) The HSP Max Flow Y-Bridge and Cold Side Tube Kit is a performance upgrade for 2006-2010 Chevrolet and GMC Duramax LBZ and LMM trucks. This complete HSP Y-Bridge kit combines...

HSP Turbo Inlet Max Flow Mouthpiece for 2004.5-2010 Chevrolet / GMC Duramax LLY / LBZ / LMM (for 4" Aftermarket Intakes) The factory turbo inlet mouthpiece not only lacks style it also restricts airflow and limits your engine's power potential. The HSP Max Flow Mouthpiece...

" HSP 2001-2010 CHEVROLET / GMC HOT SIDE INTERCOOLER TUBE The 000-HSP or Hot Side Intercooler Tube for the 2001-2010 Chevrolet and GMC trucks is a must-have for stock and modified trucks alike. The Hot Side Intercooler Tube is one of our best-selling parts...