WR35MP Willall Racing Mid-Pipes replace the stock heavy centre resonator and pipe section on the R35 GTR which make it sound muted and quiet, most unlike a performance car. Crafted from Super Light and tough Titanium Willall's Mid-Pipes have the utmost craftsmanship and engineering put into their production. Each WR35MP is tested for fitment on a GTR before shipping so you can have a perfectly aligned production piece anywhere in the world.
Long section flex pipes are used to ensure the interface between the engine and exhaust is not stressed or broken even in severe motorsport applications. Pipe sizes are generous with 78mm at the front and 90mm discharge to ensure optimum gas glow. Gains are significant over stock, with the actual horsepower number dependant on the tune in place. An important bonus is the weight saving from installing WR35MP. Not only is there less exhaust back pressure for more flow and performance, but there is also a 75% (24lb or 13kg approx.) reduction in overall weight.
The best part of WR35MP though is the sound. Gone is the quiet and low hum of the stock GTR replaced instead by a glorious engine note reminiscent of the high powered early GTR models that helped forge the legend. There is no cabin drone, no loud noise at cruising speed, just a genuine powerful voice for your GTR.