Exhaust

🛠️ 4.00" to 5.00" Exhaust Reducer – 6.00" Length | Aluminized Steel This 4.00" to 5.00" Exhaust Reducer is designed to connect mismatched pipe sizes in custom exhaust or turbo piping setups. Whether you're adapting a 4" downpipe to a 5" exhaust system or building a transition...

🛠️ 4" x 18" Flexible Exhaust Tube – Pre-Cut | Stainless Steel This 4" Diameter x 18" Length Flexible Exhaust Tube is a pre-cut stainless steel section designed to provide vibration isolation, thermal expansion relief, and easier routing in custom exhaust systems. Ideal for diesel performance builds,...

🛠️ 4.00" to 5.00" Exhaust Installation Kit – Stainless Flex + Clamps + Reducer | Ideal for 2G Swaps Make your turbo swap exhaust install quick and hassle-free with this 4.00" to 5.00" Exhaust Installation Kit. Perfect for 2nd Gen turbo swap applications, this kit includes...

🛠 Formed Steel Exhaust Outlet Flange – For S400 T6 & K31 Turbos (5.00" x 6.00") This heavy-duty formed steel exhaust outlet flange is designed to fit Borg Warner S400 turbochargers with T6 exhaust housings and K31 turbos. With a 5.00" outlet and 6.00"...