Products

🔧 Stainless Diesel S300 Turbo Compressor Cover to Bearing Clamp Kit – 4-Clamp Hold Down Kit Secure your turbo with confidence using the Stainless Diesel S300 Compressor Cover to Bearing Housing Clamp Kit. This precision-engineered hold down kit ensures a tight, leak-free seal between...

S300 High Flow Race Cover – Boost Your Turbo’s Efficiency and Power Output Unlock the full potential of your turbocharger with the S300 High Flow Race Cover, a premium performance upgrade designed to enhance airflow and increase power output. With a 25 CFM airflow...

🔩 S300 V-Band Clamp – Fits John Deere marmon tapered style exhaust flanges that measure 4.21" outside diameter, found on most s300 T4 housings. — 🔧 Key Features: Compatible with S300 T4 exhaust outlet flanges Precision-engineered for a leak-free, vibration-resistant fit Ideal for drag...

S300 Turbo Rebuild Service – Professional Diesel Turbocharger Rebuild Restore the performance and reliability of your S300 turbocharger with our professional S300 turbo rebuild service at Stainless Diesel. Our experienced technicians completely disassemble, inspect, and rebuild your turbo using high-quality components to ensure proper...

🛠️ Compressor Outlet V-Band Flange Set – S300 / HX40 / HX35 | Aluminum & Mild Steel | Includes O-Ring This Compressor Outlet V-Band Flange Set is designed to fit S300, HX40, and HX35 turbochargers with a compressor-side v-band outlet. The kit includes a CNC-machined aluminum weld flange for the...

S300 High Flow Race Cover – Boost Your Turbo’s Performance and Efficiency Unlock maximum turbo performance with the S300 High Flow Race Cover, a high-performance upgrade designed to dramatically improve airflow and efficiency. By increasing airflow by 25 CFM over the stock Tractor Turbo...

🛠️ S300 / S400 Steel Turbo Oil Drain Flange Kit – High-Temp Ready | Borg Warner Compatible This  Steel Oil Drain Flange Kit is designed to fit Borg Warner S300 and S400 turbochargers, providing a durable and reliable oil return solution for high-performance and diesel turbo...

🔥 Stainless Diesel Twin/Compound Turbo Piping Kit – Fits 2003–2007 Dodge Cummins 5.9L (3rd & 4th Gen) Unlock massive power gains, faster spool-up, and lower exhaust gas temps (EGTs) with the Stainless Diesel Twin/Compound Turbo Piping Kit — designed for 3rd and 4th Gen...

Stainless Diesel S362/65/14 Turbocharger – Drop-In Performance Upgrade for 2nd Gen 5.9L Cummins Enhance the performance of your 2nd Gen 5.9L Cummins with the Stainless Diesel S362/65/14 Turbocharger—a high-performance bolt-on upgrade that offers reliable, efficient power gains. Whether you're replacing a failing factory turbo,...

🔥 62/65/14 Turbo Upgrade for 2nd Gen Cummins 5.9L – High-Performance Bolt-On Power Unleash the true potential of your 2nd Gen 5.9L Cummins with the 62/65/14 Turbocharger—a direct bolt-on performance upgrade built to deliver increased horsepower, faster spool, and improved overall efficiency. Whether you're...

🔥 S300SX3 T4 Turbocharger – Direct Replacement for Borg Warner 177283 | High-Efficiency 63mm Turbo Looking to replace your Borg Warner 177283 with a more efficient, high-performance turbo? The S300SX3 T4 Turbocharger is the direct-fit upgrade built for reliability, quicker spool-up, and increased power....

🔥 S363/68 T3 .80 Turbocharger – The Ultimate Power & Drivability Upgrade for Your 2nd Gen Cummins Looking for the perfect balance between daily drivability and serious performance gains? The S363/68 T3 .80 Turbo is the ideal bolt-on turbocharger upgrade for your 2nd Gen...

🔥 S366/74 T3 .80 Wastegated Turbo – High-Performance Street Turbo for 650–750+ HP Builds The S366/74 T3 .80 Wastegated Turbo is the perfect upgrade for diesel enthusiasts seeking strong top-end power without sacrificing drivability. With flow capabilities of 650–700+ HP—and up to 750+ HP...

🔥 Replacement for Borg Warner 177284 – High-Performance T4 Turbocharger with Extended Tip Technology Upgrade your setup with this high-performance replacement turbocharger for the Borg Warner 177284—engineered for serious power, improved airflow, and faster spool-up. Featuring a cast extended tip compressor wheel and a...

🔧 Replacement BorgWarner 83x74mm Turbine Wheel for S400 Turbo – Upgrade Your Performance Upgrade or replace the turbine wheel in your S400 turbo with this high-quality 83x74mm BorgWarner turbine wheel. Engineered for maximum durability and top-tier performance, this turbine wheel is built to handle...

🌀 87x82mm S400 Turbine Wheel – High-Performance Upgrade (Not a Direct BorgWarner Replacement) Push your S400 turbo build beyond factory limits with this upgraded 87x82mm turbine wheel—engineered for enhanced flow, improved efficiency, and increased overall performance. While it resembles the stock 87x80mm BorgWarner wheel,...

🔧 87x82mm S400 Turbine Wheel – Upgrade for Enhanced Performance Upgrade your S400 turbo with the 87x82mm Turbine Wheel, designed to improve exhaust flow, efficiency, and overall turbo performance. This turbine wheel is a performance upgrade and is not a direct replacement for the...

🔧 96x88mm BorgWarner Turbine Wheel – Upgrade Your Turbo’s Performance Boost your turbo system’s performance with the 96x88mm BorgWarner Turbine Wheel. Perfect for replacement or upgrading your current turbo, this high-performance turbine wheel is designed to improve exhaust flow, increase power, and enhance overall...

🛠️ S400 Aluminum Weld Flange – Compressor Cover Outlet Flange for Borg Warner S400 Turbo This  S400 Aluminum Weld Flange is designed to fit the outlet of Borg Warner S400 turbocharger compressor covers. Ideal for fabricators building custom charge piping or intercooler setups, this flange provides...

🔧 High-Performance 6 Blade Billet Compressor Wheel UpgradeFaster Spool • Increased Airflow • Lower EGTs Upgrade your turbo system with this 6 Blade Billet Compressor Wheel—specifically engineered to outperform traditional 7 blade designs. With its optimized airflow dynamics, reduced rotational mass, and quicker spool,...

🔧 Complete Turbo Assembly with 83mm Turbine Wheel – Fast, No-Hassle Turbo Fix Skip the complexities of a full turbo rebuild with our drop-in complete turbo assembly! Pre-fitted with an 83mm turbine wheel, this unit is designed to work seamlessly with your existing compressor...

🌀 New & Improved Compact Race Cover – Big Performance in a Smaller Package Don’t let the size fool you—this new compact race cover packs serious punch. Redesigned with a streamlined 5" inlet (replacing the former 5.5"), this upgraded cover delivers better airflow, faster spool, and improved...

🛠️ S400 Compressor Outlet O-Ring Flange – Mild Steel | Fits 4.00" & 3.50" Pipe | Includes O-Ring | GT42 Compatible This S400 Compressor Outlet O-Ring Flange is the perfect solution for fabricating custom charge piping on high-performance diesel or race builds. CNC-machined from durable mild steel,...

🔩 S400 V-Band Clamp – Fits the compressor outlet flange on any s400 turbo. Perfect for replacing a worn out clamp or for any new intercooler piping that you may be fabricating. — 🔧 Key Features: Compatible with S400 outlet flanges for intercooler piping...

🔥 T-4 S400 Exhaust Housing – Precision Flow for Maximum Performance Unlock the full potential of your turbo setup with the T-4 S400 Exhaust Housing. Engineered for high-performance applications, this housing features an 87mm x 82mm turbine wheel flow path and a twin-scroll volute design, delivering faster spool,...