Record Setting Parts

The Buschur Racing mid pipe for the GT-R is built right here in our shop, in the USA. It uses 100% 304 grade stainless steel throughout the complete construction. The merge section of the mid pipe is the most critical part to flow and we use the lowest...

The Buschur Racing GT-R 76.2mm Downpipes are a major key in unlocking your GT-R's performance. The Downpipes are built with a widemouth design for added flow and wastegate efficiency. During testing the gains were across the entire power band and...

Buschur Racing is proud to offer our GT-R Race FMIC kit. This kit consists of the cores measuring a total of 22”x14”x 4.5” thick. These cores are a bar and plate design as they should be! The included upper and lower piping kit is mandrel bent 2.75” 6061...

Buschur Racing is proud to offer our porting services for your GT-R's stock upper and lower intake manifolds. The manifolds are ported meticulously by hand, bolted together and matched perfectly to the gasket between the intake and the cylinder head...

Buschur Racing is proud to introduce our newest offering for your GTR. Our 3" one piece mandrel bent aluminum tubing provides smoother air flow. Add to that our customer made air filters which are larger than our competitors and also feature a unique...

The Buschur Racing 3.8 liter engine is assembled using the finest parts available. The engine is disassembled and inspected, then thoroughly cleaned before and after machining. The engine is machined to our exact specification tolerances and then...

All of the same great features of the Nissan GT-R Accessport with the addition of TCM flashing! Change launch control settings, Upgrade the factory Launch Control logic and enable Run Clutch Gear Learning, Clutch Touch Point and Clutch Capacity...

Nissan GTR R35 BlueMAX Fuel Injector Clinic Injector Set: 6 x 2150cc Saturated / High Impedance Injectors. These are the largest high impedance injectors available! Utilizing the latest injector technology and featuring state of the art matching with...