If you're diving into the world of turbo setups, you know how crucial it is to have the right components. This 5605 GFB 1.5" (38mm) Stainless Weld-On Adaptor is one of those pieces that can make a real difference. It's designed for those moments when your blow-off valve needs a solid connection to the turbo plumbing. No flimsy fittings here—this adaptor is made from stainless steel, which means it’s not just tough but also resistant to corrosion.
The 1.5-inch size is pretty standard, so it fits well with most setups, but it’s the welding aspect that really shines. Once it’s in place, you can count on a leak-free seal that can handle the pressure. I’ve used similar adaptors in my own builds, and trust me, you want something that’s going to hold up under the heat and stress of a turbocharged engine.
Whether you’re upgrading your ride or just doing some routine maintenance, having a reliable weld-on adaptor like this one is key. It’s straightforward to install if you’ve got the right tools and a bit of welding knowledge. Just make sure your turbo plumbing is clean and ready to go, and you’ll be set. This isn’t just a part; it’s a step towards better performance and reliability in your setup. So, if you’re serious about your turbo game, this adaptor is worth considering.
Other Part Numbers:
Go Fast Bits #gfb5605
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov

It all started with the passion of John Adrian to create something that other aftermarket parts cannot produce. Most parts he encountered are either of low quality and are made out of inferior materials.
He decided to take matters into his own hands and started designing, testing, and developing parts that would help improve the performance of his vehicle. Using his own car as a personal testbed, he created products that other enthusiasts later noticed, which has become the start of Go Fast Bits.
Your Source of Performance PartsThe company offers various performance parts such as boost controllers, blow-off valves, short shifters, pulley kits, and more. John Adrian also acts as the chief engineer of the company. Using his 35 years of experience manufacturing high-quality parts for the automotive industry that includes Original Equipment Manufacturers (OEM) parts, he was able to produce parts that meet the demands of his customers.
Quality Made ProductsAll their parts are meticulously made using the highest grade material available to ensure product durability and reliability. Each piece is manufactured to fit perfectly on the vehicle and tested to ensure optimum performance and nothing less.
Purchase Go Fast Bits Parts At Vivid RacingIf you are in the market for high-quality products that would help improve your vehicle's performance, then Go Fast Bits is a brand that you can trust. Their products are proven to deliver performance without compromising the daily drivability of your vehicle. Whether your car is used as a grocery getter or a weekend racer, Go Fast Bits has the right parts for you.
To know more about the company, visit Vivid Racing and check out their parts list that fits your specific requirement.