Upgrade Your Car with Stainless Bros Components
Discover excellence with our Stainless Bros collection, featuring components that blend original quality with authentic Japanese engineering. Designed for performance and durability, these parts deliver superior racing enhancements and genuine aftermarket value. Each product is engineered for improved vehicle dynamics and reliable performance, making it the ideal upgrade for enthusiasts. Experience innovative design and original craftsmanship that meets high-performance standards. Shop at HD Werks for premium Stainless Bros components that offer the perfect combination of quality, innovation, and authentic racing performance.
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 Vendor:Stainless Bros Vendor:Stainless BrosStainless Bros 1/16in NPT Sensor Bung 1in to 5in Tubing SS304Regular price $6.99Regular price- 
 Vendor:Stainless Bros Vendor:Stainless BrosStainless Bros M18x1.5 O2 Sensor Bung with Built in Heat SinkRegular price $10.99Regular price- 
Sold out Vendor:Stainless Bros Vendor:Stainless BrosStainless Bros M18x1.5 O2 Sensor Bung Step TypeRegular price $5.99Regular price- 
 Vendor:Stainless Bros Vendor:Stainless BrosStainless Bros M18x1.5 O2 Sensor Bung 1.75in to 2.50in TubingRegular price $5.99Regular price- 
 Vendor:Stainless Bros Vendor:Stainless BrosStainless Bros M18x1.5 O2 Sensor Bung Saddle TypeRegular price $9.99Regular price- 
Sold out Vendor:Stainless Bros Vendor:Stainless BrosStainless Bros M18x1.5 O2 Sensor Bung 2.75in to 5in TubingRegular price $5.99Regular price- 
Sold out Vendor:Stainless Bros Vendor:Stainless BrosStainless Bros O2 Sensor Bung SS304 Saddle Type (Round) - CastRegular price $9.99Regular price- 
Sold out Vendor:Stainless Bros Vendor:Stainless BrosStainless Bros SS304 J Type M18x1.5 O2 Sensor BungRegular price $27.99Regular price- 
Sold outVendor:Stainless BrosStainless Bros Polaris RZR Muffler To Header SS304 Flange - 3in. TubeRegular price $49.99Regular price- 
Vendor:Stainless BrosStainless Bros 1986+ Harley Sportster/1999+ Twin Cam/84-99 Big Twin Evo SS304 Exhaust Spigot (Set)Regular price $29.99Regular price- 
Sold outVendor:Stainless BrosStainless Bros Subaru FA20 4 Bolt Turbo Outlet Flange (GT2259 Outlet)Regular price $79.99Regular price- 
Sold out Vendor:Stainless Bros Vendor:Stainless BrosStainless Bros Toyota Supra MKV A90 Turbo Outlet Flange for 4.5in DownpipeRegular price $59.99Regular price- 
Sold out Vendor:Stainless Bros Vendor:Stainless BrosStainless Bros Audi R8/Lamborghini Huracan 304SS Exhaust Flange 3inRegular price $69.99Regular price- 
Sold out   Vendor:Stainless Bros Vendor:Stainless BrosStainless Bros Audi R8 Header Exit / Cat Delete 304SS FlangeRegular price $69.99Regular price- 
Sold outVendor:Stainless BrosStainless Bros SS304 Porsche 992.1 GT3 V-Band FlangeRegular price $59.99Regular price- 
 Vendor:Stainless Bros Vendor:Stainless BrosStainless Bros 97-04 Porsche 996 Turbo Exhaust Outlet FlangeRegular price $85.99Regular price- 
Sold outVendor:Stainless BrosStainless Bros SS304 Borg Warner 5.75 GT42/GT47/GT47 Marmon Style Turbine Outlet Flange (4in Tube)Regular price $74.99Regular price- 
Sold out   Vendor:Stainless Bros Vendor:Stainless BrosStainless Bros 4.0in Borg Warner 304SS 5.75 GT42/GT47/GT47 Marmon Style Turbine Outlet FlangeRegular price $54.99Regular price- 
Sold out Vendor:Stainless Bros Vendor:Stainless BrosStainless Bros 5in SS304 Quick Release V-Band Clamp Assembly (1 Female/1 Male/1 Quick Release)Regular price $99.99Regular price- 
Sold out Vendor:Stainless Bros Vendor:Stainless BrosStainless Bros Garrett GT47-GT55 304SS V-Band Turbine Outlet FlangeRegular price $79.99Regular price- 
Sold outVendor:Stainless BrosStainless Bros 5in SS304 V-Band Flange (Male)Regular price $39.99Regular price- 
Sold outVendor:Stainless BrosStainless Bros 5in SS304 V-Band Clamp Assembly (1 Female Flange/1 Male Flange/1 Clamp)Regular price $94.99Regular price- 
Sold outVendor:Stainless BrosStainless Bros 5in SS304 V-Band Flange (Female)Regular price $39.99Regular price- 
Sold out Vendor:Stainless Bros Vendor:Stainless BrosStainless Bros Garrett G42 G Series Turbine Outlet Flange - 4 Bolt InletRegular price $37.99Regular price- 
Sold outVendor:Stainless BrosStainless Bros Borg Warner EFR 4in T4 housing S400 Series S/SX/SX-E SS304 Turbine Outlet FlangeRegular price $37.99Regular price- 
Sold out Vendor:Stainless Bros Vendor:Stainless BrosStainless Bros PTE Pro-Mod 304SS V-Band Turbine Outlet FlangeRegular price $79.99Regular price- 
Sold outVendor:Stainless BrosStainless Bros Chevy C8 Corvette Header Outlet Flange KitRegular price $89.99Regular price- 
Sold outVendor:Stainless BrosStainless Bros SS304 Slot Style MAF Flange Fits Multiple Sensors/HPX SensorRegular price $44.99Regular price- 
Sold out Vendor:Stainless Bros Vendor:Stainless BrosStainless Bros PTE T4 108mm Pro Mod Turbine Outlet FlangeRegular price $37.99Regular price- 
Sold outVendor:Stainless BrosStainless Bros SS304 Mid/Large Frame Compressor Outlet Flange (4in Tubing)Regular price $54.99Regular price- 
Sold outVendor:Stainless BrosStainless Bros SS304 Mid/Large Frame Compressor Outlet Flange (3in Tubing)Regular price $44.99Regular price- 
Sold out   Vendor:Stainless Bros Vendor:Stainless BrosStainless Bros 4.0in Borg Warner 304SS 4.21 S200/S300/S400 Marmon Style Turbine Outlet FlangeRegular price $39.99Regular price- 
Sold out Vendor:Stainless Bros Vendor:Stainless BrosStainless Bros 4in SS304 Quick Release V-Band Clamp Assembly (1 Female/1 Male/1 Quick Release)Regular price $87.99Regular price- 
Sold out Vendor:Stainless Bros Vendor:Stainless BrosStainless Bros 4.0in 304SS V-Band Flange - MaleRegular price $37.99Regular price- 
 Vendor:Stainless Bros Vendor:Stainless BrosStainless Bros 4.0in 304SS V-Band Assembly - 2 Flanges/1 ClampRegular price $82.99Regular price
 
 
           
           
           
           
           
           
           
           
           
           
 
           
           
 
           
           
           
           
           
           
 
           
           
          